D. Ferreira

发表

Urolithin B, a newly identified regulator of skeletal muscle mass

F. Bontemps, L. Deldicque, Julie Rodriguez, 2017, Journal of cachexia, sarcopenia and muscle.

The influence of pomegranate by-product and punicalagins on selected groups of human intestinal microbiota.

D. Ferreira, G. Gibson, P. Ramnani, 2010, International journal of food microbiology.

Oligomeric flavanoids. Part 34: Doubly-linked proteracacinidin analogues from Acacia caffra and Acacia galpinii ☆

J. Coetzee, D. Ferreira, J. Woolfrey, 2001 .

The Stereochemistry of Flavonoids

R. Dixon, D. Ferreira, J. P. Marais, 2006 .

NEW NMR EXPERIMENTS APPLICABLE TO STRUCTURE

D. Ferreira, E. Brandt, 1989 .

New NMR Experiments Applicable to Structure and Conformation Analysis

D. Ferreira, E. Brandt, 1989 .

Structural Characterization and Bioactivity of Cranberry Oligosaccharides

Mei Wang, D. Ferreira, I. Khan, 2013 .

Sulfated Steroid–Amino Acid Conjugates from the Irish Marine Sponge Polymastia boletiformis

G. McCormack, D. Ferreira, Carsten Wolff, 2015, Marine drugs.

Role of Anthocyanidin Reductase, Encoded by BANYULS in Plant Flavonoid Biosynthesis

R. Dixon, Shashi Sharma, D. Ferreira, 2003, Science.

Proanthocyanidins: Chemistry and Biology

D. Ferreira, D. Slade, J. P. Marais, 2010 .

Molecular and Biochemical Analysis of Two cDNA Clones Encoding Dihydroflavonol-4-Reductase from Medicago truncatula1

D. Ferreira, N. Paiva, D. Xie, 2004, Plant Physiology.

Molecular and Biochemical Analysis of Two cDNA Clones Encoding Dihydroflavonol-4-Reductase from Medicago truncatula 1

D. Ferreira, N. Paiva, D. Xie, 2004 .

Conformations of Proanthocyanidins

D. Ferreira, R. Hemingway, E. Brandt, 1992 .

Morusalbanol A, a neuro-protective Diels–Alder adduct with an unprecedented architecture from Morus alba

D. Ferreira, Xing-Cong Li, J. Yue, 2012 .

Circular dichroism, a powerful tool for the assessment of absolute configuration of flavonoids.

D. Ferreira, D. Slade, J. P. Marais, 2005, Phytochemistry.

Flavonolignans from Avena sativa.

R. Bauer, D. Ferreira, O. Kunert, 2005, Journal of natural products.

Colon cancer chemopreventive activities of pomegranate ellagitannins and urolithins.

D. Ferreira, G. Ma, Shabana I. Khan, 2010, Journal of agricultural and food chemistry.

Manuka Oil, A Natural Herbicide with Preemergence Activity

D. Ferreira, F. Dayan, J. Howell, 2011, Weed Science.

Two new dihydroamentoflavone glycosides from Cycas revoluta

D. Ferreira, M. Hetta, M. Hifnawy, 2014, Natural product research.

Pomegranate extract prevents skeletal muscle of mice against wasting induced by acute TNF‐&agr; injection

Julie Rodriguez, D. Ferreira, M. Francaux, 2017, Molecular nutrition & food research.

The effect of pomegranate (Punica granatum L.) byproducts and ellagitannins on the growth of human gut bacteria.

D. Ferreira, K. Schrader, D. Białońska, 2009, Journal of agricultural and food chemistry.

Antimicrobial and antiparasitic (+)-trans-hexahydrodibenzopyrans and analogues from Machaerium multiflorum.

B. Tekwani, D. Ferreira, Xing-Cong Li, 2003, Journal of natural products.

Antioxidant, antimalarial and antimicrobial activities of tannin-rich fractions, ellagitannins and phenolic acids from Punica granatum L.

D. Ferreira, Shabana I. Khan, M. Jacob, 2007, Planta medica.

Antileishmanial Carbasugars from Geosmithia langdonii.

R. J. Doerksen, B. Tekwani, D. Ferreira, 2018, Journal of natural products.

Configurational Assignment of a Flexible Benzo[g]isochromene Stereodiad from Rubia philippinensis and Inhibition of Soluble Epoxide Hydrolase Activity.

D. Ferreira, P. Thuong, Y. H. Kim, 2021, Journal of natural products.

In silico investigation of lavandulyl flavonoids for the development of potent fatty acid synthase-inhibitory prototypes.

R. J. Doerksen, D. Ferreira, G. Jeong, 2017, Biochimica et biophysica acta. General subjects.

Determination of Absolute Configuration of Natural Products: Theoretical Calculation of Electronic Circular Dichroism as a Tool.

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2010, Current organic chemistry.

Reversal of fluconazole resistance by sulfated sterols from the marine sponge Topsentia sp.

D. Ferreira, Xing-Cong Li, M. Jacob, 2009, Journal of natural products.

Computationally Assisted Assignment of the Kadsuraols, a Class of Chemopreventive Agents for the Control of Liver Cancer.

R. J. Doerksen, D. Ferreira, F. Valeriote, 2018, Organic letters.

Lotaustralin from Rhodiola rosea roots.

D. Ferreira, I. Khan, E. Abourashed, 2004, Fitoterapia.

Microbial metabolism. Part 6. Metabolites of 3- and 7-hydroxyflavones.

D. Ferreira, I. Khan, J. R. Mikell, 2006, Chemical & pharmaceutical bulletin.

3.19 – Condensed Tannins

D. Ferreira, R. Bekker, R. Nel, 1999 .

Nitric Oxide Inhibitory Meroterpenoids from the Fungus Penicillium purpurogenum MHZ 111.

D. Ferreira, P. Tu, Yun-fang Zhao, 2016, Journal of natural products.

Anti-inflammatory Labdane Diterpenoids from Leonurus macranthus.

D. Ferreira, P. Tu, Yun-fang Zhao, 2015, Journal of Natural Products.

Anti-inflammatory labdane diterpenoids from Lagopsis supina.

D. Ferreira, Kewu Zeng, P. Tu, 2014, Journal of natural products.

New acylphloroglucinol derivatives with diverse architectures from Hypericum henryi.

D. Ferreira, L. Walker, Xiao-nian Li, 2014, Organic letters.

Anti-inflammatory ursane- and oleanane-type triterpenoids from Vitex negundo var. cannabifolia.

D. Ferreira, Kewu Zeng, P. Tu, 2014, Journal of natural products.

Labdane diterpenoids from Leonotis leonurus.

V. Setola, B. Roth, D. Ferreira, 2013, Phytochemistry.

Bis-spirolabdane diterpenoids from Leonotis nepetaefolia.

V. Setola, B. Roth, D. Ferreira, 2012, Journal of natural products.

Labdane diterpenoids from Leonurus sibiricus.

D. Ferreira, Hankui Wu, C. Burandt, 2011, Journal of natural products.

Structural Characterization of Cranberry Arabinoxyloglucan Oligosaccharides.

D. Ferreira, B. Avula, Mei Wang, 2019, Journal of natural products.

Antidiabetic ellagitannins from pomegranate flowers: inhibition of α-glucosidase and lipogenic gene expression.

N. Seeram, D. Ferreira, A. Slitt, 2012, Organic letters.

D. Ferreira, Takashi Yoshida, G. G. Gross, 2005, Phytochemistry.

Antimicrobial and Antiinsectan Phenolic Metabolites of Dalea searlsiae

E. Foss, D. Ferreira, P. Dowd, 2014, Journal of natural products.

Capisterones A and B From the Marine Green Alga Penicillus capitatus that Enhance Fluconazole Activity in Saccharomyces cerevisiae

D. Ferreira, Xing-Cong Li, Shabana I. Khan, 2009 .

Effects of pomegranate chemical constituents/intestinal microbial metabolites on CYP1B1 in 22Rv1 prostate cancer cells.

D. Ferreira, K. Willett, D. Białońska, 2009, Journal of agricultural and food chemistry.

Tyrosinase catalysed biphenyl construction from flavan-3-ol substrates.

D. Ferreira, E. Malan, W. van Rensburg, 2000, Phytochemistry.

Microbial metabolism part 9. Structure and antioxidant significance of the metabolites of 5,7-dihydroxyflavone (chrysin), and 5- and 6-hydroxyflavones.

D. Ferreira, I. Khan, J. R. Mikell, 2008, Chemical & pharmaceutical bulletin.

Microbial transformation of xanthohumol.

D. Ferreira, I. Khan, W. Herath, 2003, Phytochemistry.

Structure and conformational analysis of a procyanidin 3-O-rhamnoside from Erythroxylum novogranatense

D. Ferreira, E. Brandt, H. Kolodziej, 1991 .

Molecules of InterestGenistein

R. Dixon, D. Ferreira, 2002 .

Enantioselective synthesis of flavonoids. Part 3.1trans- and cis-Flavan-3-ol methyl ether acetates

D. Ferreira, P. S. V. Heerden, H. Rensburg, 1997 .

Pomegranate phenolics from the peels, arils, and flowers are antiatherogenic: studies in vivo in atherosclerotic apolipoprotein e-deficient (E 0) mice and in vitro in cultured macrophages and lipoproteins.

R. Coleman, D. Ferreira, M. Dreher, 2008, Journal of agricultural and food chemistry.

Conjugate addition of benzyl copper reagents to α,α-enoates and -enones.

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1992 .

Synthesis of condensed tannins. Part 14. Biflavanoid profisetinidins as synthons. The Acid-induced ‘phlobaphene’ reaction

D. Ferreira, D. G. Roux, D. A. Young, 1985 .

Towards the synthesis of proanthocyanidins: half a century of innovation.

D. Ferreira, Christina M Coleman, 2011, Planta medica.

Towards the Synthesis of Proanthocyanidins: Half a Century of Innovation

D. Ferreira, Christina M Coleman, 2011 .

Arabinoxyloglucan Oligosaccharides May Contribute to the Antiadhesive Properties of Porcine Urine after Cranberry Consumption.

P. Azadi, D. Ferreira, Ian M Black, 2019, Journal of natural products.

Anti‐TNF‐α Activity of Brazilian Medicinal Plants and Compounds from Ouratea semiserrata

F. Braga, D. Ferreira, M. Teixeira, 2015, Phytotherapy research : PTR.

(3,3″)-Linked Biflavanones from Ouratea spectabilis and Their Effects on the Release of Proinflammatory Cytokines in THP-1 Cells.

R. Pádua, F. Braga, D. Ferreira, 2020, Journal of natural products.

Phytochemistry of the mopane, Colophospermum mopane.

D. Ferreira, D. Slade, J. Marais, 2003, Phytochemistry.

Kappa-opioid receptor-selective dicarboxylic ester-derived salvinorin A ligands.

B. Roth, D. Ferreira, E. Vardy, 2013, Bioorganic & medicinal chemistry letters.

Hypoxia-inducible factor-1 activation by (-)-epicatechin gallate: potential adverse effects of cancer chemoprevention with high-dose green tea extracts.

D. Ferreira, Xing-Cong Li, Tyler W. Hodges, 2004, Journal of natural products.

Recent Advances in the Chemistry of Proanthocyanidins

J. Coetzee, D. Ferreira, E. Malan, 1999 .

Circular Dichroic Properties of Flavan-3-ols

D. Ferreira, P. S. V. Heerden, J. F. Burger, 1999 .

Enantiomeric discorhabdin alkaloids and establishment of their absolute configurations using theoretical calculations of electronic circular dichroism spectra.

D. Ferreira, Xing-Cong Li, B. Copp, 2008, The Journal of organic chemistry.

Hepatoprotective Tetrahydrobenzocyclooctabenzofuranone Lignans from Kadsura longipedunculata.

R. J. Doerksen, D. Ferreira, Q. Hou, 2019, Journal of natural products.

Microbial metabolism. Part 7: Curcumin

D. Ferreira, I. Khan, W. Herath, 2007, Natural product research.

Quinic acid derivatives from Salicornia herbacea alleviate HMGB1-mediated endothelial dysfunction

D. Ferreira, Wonhwa Lee, J. Bae, 2015 .

Iridoid and phenolic glycosides from Harpagophytum Procumbens

D. Ferreira, E. Brandt, J. F. Burger, 1987 .

Absolute configuration of (-)-gambogic acid, an antitumor agent.

A. Kinghorn, D. Ferreira, Xing-Cong Li, 2011, Journal of natural products.

Genistein.

R. Dixon, D. Ferreira, 2020, Phytochemistry.

Arborinane Triterpenoids from Rubia philippinensis Inhibit Proliferation and Migration of Vascular Smooth Muscle Cells Induced by the Platelet-Derived Growth Factor.

D. Ferreira, C. Myung, Khong Trong Quan, 2016, Journal of natural products.

Unequivocal determination of caulamidines A and B: application and validation of new tools in the structure elucidation tool box.

K. Gustafson, J. Mcmahon, D. Ferreira, 2018, Chemical Science.

Computational Tools to Expedite the Identification of Potential PXR Modulators in Complex Natural Product Mixtures: A Case Study with Five Closely Related Licorice Species

D. Ferreira, Shabana I. Khan, Z. Ali, 2022, ACS omega.

Mansoins C-F, Oligomeric Flavonoid Glucosides Isolated from Mansoa hirsuta Fruits with Potential Anti-inflammatory Activity.

F. Braga, D. Ferreira, M. Teixeira, 2016, Journal of natural products.

Phenolic metabolites from rooibos tea (Aspalathus linearis)

D. Ferreira, E. Joubert, J. A. Steenkamp, 1994 .

Antioxidant effect of flavonoids on DCF production in HL‐60 cells

D. Ferreira, S. Takamatsu, M. Elsohly, 2003, Phytotherapy research : PTR.

NMR-Based Investigation of Hydrogen Bonding in a Dihydroanthracen-1(4 H)one from Rubia philippinensis and Its Soluble Epoxide Hydrolase Inhibitory Potential.

J. Lee, D. Ferreira, P. Thuong, 2018, Journal of Natural Products.

A. Kiderlen, D. Ferreira, H. Kolodziej, 2001, Zeitschrift fur Naturforschung. C, Journal of biosciences.

The first cyclomegastigmane rhododendroside A from Rhododendron brachycarpum alleviates HMGB1-induced sepsis.

D. Ferreira, Wei Zhou, J. Bae, 2014, Biochimica et Biophysica Acta.

Circular Dichroic Properties of Flavan-3-ols †

D. Ferreira, H. van Rensburg, J. F. Burger, 1999 .

Oligomeric flavanoids. Part 19. Reductive cleavage of the interflavanyl bond in proanthocyanidins

D. Ferreira, J. P. Steynberg, B. Bezuidenhoudt, 1995 .

Anti-inflammatory Dimeric 2-(2-Phenylethyl)chromones from the Resinous Wood of Aquilaria sinensis.

D. Ferreira, P. Tu, Yun-fang Zhao, 2017, Journal of natural products.

Structural considerations in predicting the utilization of tannins

J. Botha, D. Ferreira, D. G. Roux, 1980 .

Photochemistry synthesis. Part 2: Enantiomerically pure polyhydroxy-1,1,3-triarylpropan-2-ols

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2012 .

Pyrano-isoflavans from Glycyrrhiza uralensis with antibacterial activity against Streptococcus mutans and Porphyromonas gingivalis.

D. Ferreira, C. Bergeron, J. Gloer, 2014, Journal of natural products.

Incarviatone A, a structurally unique natural product hybrid with a new carbon skeleton from Incarvillea delavayi, and its absolute configuration via calculated electronic circular dichroic spectra

W. Zhang, D. Ferreira, Xing-Cong Li, 2012 .

Fluorescent pigment and phenol glucosides from the heartwood of Pterocarpus marsupium.

D. Ferreira, I. Khan, B. Achari, 2012, Journal of natural products.

Proteasome-inhibitory and cytotoxic constituents of Garcinia lateriflora: absolute configuration of caged xanthones.

A. Kinghorn, D. Ferreira, Xing-Cong Li, 2010, Tetrahedron.

Cycloabiesesquine A, a unique sesquiterpenoid from Abies delavayi.

D. Ferreira, Xing-Cong Li, Xianwen Yang, 2009, Chemical communications.

Oligomeric proanthocyanidins: naturally occurring O-heterocycles.

D. Ferreira, D. Slade, 2002, Natural product reports.

Stereoselective synthesis of monomeric flavonoids.

D. Ferreira, D. Slade, J. Marais, 2005, Phytochemistry.

Thermal stability of the functional ingredients, glucosylated benzophenones and xanthones of honeybush (Cyclopia genistoides), in an aqueous model solution.

D. Ferreira, D. de Beer, E. Joubert, 2017, Food chemistry.

Identification and biological activity of microbial metabolites of xanthohumol.

D. Ferreira, Shabana I. Khan, I. Khan, 2003, Chemical & pharmaceutical bulletin.

Anti-inflammatory coumarin and benzocoumarin derivatives from Murraya alata.

Jun Li, Yong Jiang, Peng-Fei Tu, 2015, Journal of natural products.

Isolation of Echimidine and Its C-7 Isomers from Echium plantagineum L. and Their Hepatotoxic Effect on Rat Hepatocytes

D. Ferreira, J. Calixto, J. Gliński, 2022, Molecules.

Stereospecific functionalization of the heterocyclic ring systems of flavan-3-OL and [4,8]-biflavan-3-OL derivatives with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)

D. Ferreira, D. G. Roux, J. A. Steenkamp, 1985 .

Stereoselective synthesis of isoflavonoids. (R)- and (S)-isoflavens

D. Ferreira, B. Bezuidenhoudt, M. Versteeg, 1999 .

Antifungal cyclopentenediones from Piper coruscans.

H. Elsohly, D. Ferreira, Xing-Cong Li, 2004, Journal of the American Chemical Society.

Photochemistry of Flavonoids

D. Ferreira, S. Bonnet, J. H. Van der Westhuizen, 2010, Molecules.

Nigellidine-4-O-sulfite, the first sulfated indazole-type alkaloid from the seeds of Nigella sativa.

D. Ferreira, Z. Ali, I. Khan, 2008, Journal of natural products.

Synthesis of isoflavonoids. Enantiopure cis- and trans-6a-hydroxypterocarpans and a racemic trans-pterocarpan

D. Ferreira, H. Rensburg, T. V. Aardt, 2001 .

The first direct synthesis of pterocarpans via aldol condensation of phenylacetates with benzaldehydes

D. Ferreira, H. Rensburg, T. V. Aardt, 1998 .

Dibutylboron triflate promoted conjugate addition of benzylic and allylic organocopper reagents to chiral α,β-unsaturated N-acyl imidazolidinones

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1997 .

Oligomeric proanthocyanidins: naturally occurring O-heterocycles (January 1996 to December 1998)

D. Ferreira, Xing-Cong Li, 1996 .

Antiprotozoal and antimicrobial compounds from the plant pathogen Septoria pistaciarum.

B. Tekwani, S. Duke, D. Ferreira, 2012, Journal of natural products.

Bioactive 1,4-dihydroxy-5-phenyl-2-pyridinone alkaloids from Septoria pistaciarum.

D. Ferreira, Shabana I. Khan, F. Fronczek, 2010, Journal of natural products.

Antimalarials from Plant Pathogenic Fungi

B. Tekwani, S. Duke, D. Ferreira, 2013 .

Flavonoid analogues from Pterocarpus species

D. Ferreira, E. Brandt, B. Bezuidenhoudt, 1987 .

Structure and synthesis of the first flavonoid- and stilbene-related but-2-enolides

D. Ferreira, A. Swanepoel, E. Brandt, 1990 .

Tridiscorhabdin and Didiscorhabdin, the First Discorhabdin Oligomers Linked with a Direct C-N Bridge from the Sponge Latrunculia biformis Collected from the Deep Sea in Antarctica.

D. Ferreira, D. Taşdemir, A. Chittiboyina, 2020, Journal of natural products.

Polycyclic Polyprenylated Acylphloroglucinol Congeners Possessing Diverse Structures from Hypericum henryi.

Gang Xu, Ming-Ming Li, Jing-Jing Zhang, 2015, Journal of natural products.

Occurrence of phenylpyruvic acid in woody plants: biosynthetic significance and synthesis of an enolic glucoside derivative

D. Ferreira, J. A. Steenkamp, C. Marais, 1996 .

Rapid isolation and identification of minor natural products by LC-MS, LC-SPE-NMR and ECD: isoflavanones, biflavanones and bisdihydrocoumarins from Ormocarpum kirkii.

D. Ferreira, S. Apers, L. Pieters, 2012, Phytochemistry.

Antiplasmodial activity of (I-3,II-3)-biflavonoids and other constituents from Ormocarpum kirkii.

D. Ferreira, S. Apers, L. Maes, 2010, Phytochemistry.

Heterogeneity of the interflavanyl bond in proanthocyanidins from natural sources lacking C-4 (C-ring) deoxy flavonoid nucleophiles.

D. Ferreira, D. Slade, J. Marais, 2005, Phytochemistry.

Microbial Transformation of the Phthalideisoquinoline Alkaloid, (-)-ß-Hydrastine

D. Ferreira, I. Khan, W. Herath, 2003 .

Structure and stereochemistry of triflavanoids containing both ether and carbon-carbon interflavanyl bonds.

J. Coetzee, D. Ferreira, L. Bennie, 2001, Phytochemistry.

Structure and synthesis of the first procassinidin dimers based on epicatechin, and gallo- and epigallo-catechin.

J. Coetzee, D. Ferreira, E. Malan, 2000, Phytochemistry.

Structure and synthesis of butiniflavan-epicatechin and -epigallocatechin probutinidins

J. Coetzee, D. Ferreira, E. Malan, 1999 .

Oligomeric flavanoids, part 29: Structure and synthesis of novel ether-linked [4-O-4] bis-teracacinidins☆

J. Coetzee, D. Ferreira, E. Malan, 1998 .

EFFICIENT ASYMMETRIC SYNTHESIS OF THE FOUR DIASTEREOMERS OF DIPHENACOUM AND BRODIFACOUM

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1997 .

Structure and synthesis of phlobatannins related to bis-fisetinidol-epicatechin profisetinidin triflavanoids

D. Ferreira, J. P. Steynberg, S. Bonnet, 1996 .

Oligomeric flavanoids. Part 18. Dimeric prorobinetinidins from Robinia pseudacacia

J. Coetzee, D. Ferreira, E. Brandt, 1995 .

Spectroscopic properties of free phenolic 4‐arylflavan‐3‐ols as models for natural condensed tannins

D. Ferreira, E. Brandt, J. P. Steynberg, 1993 .

Diversity of structure and function in oligomeric flavanoids

D. Ferreira, E. Brandt, J. P. Steynberg, 1992 .

Conformational Analysis of 4-Arylflavan-3-Ols As Models for C-Ring Isomerized Condensed Tannins

D. Ferreira, E. Brandt, J. P. Steynberg, 1992 .

Synthesis and Base-Catalyzed Transformations of Proanthocyanidins

D. Ferreira, J. P. Steynberg, B. Bezuidenhoudt, 1992 .

Oxidation and Rearrangement Reactions of Condensed Tannins

D. Ferreira, J. P. Steynberg, B. Bezuidenhoudt, 1992 .

Conformational analysis of oligomeric flavanoids. Part 1. 4-Arylflavan-3-ols

D. Ferreira, E. Brandt, J. P. Steynberg, 1991 .

Biflavonoids. Part 5: Structure and Stereochemistry of the First Bibenzofuranoids

D. Ferreira, E. Brandt, K. Swart, 2000 .

BIFLAVONOIDS. PART 4. STRUCTURE AND STEREOCHEMISTRY OF NOVEL FLAVANONE- AND THE FIRST ISOFLAVANONE-BENZOFURANONE BIFLAVONOIDS

D. Ferreira, E. Brandt, R. Bekker, 1999 .

Absolute configuration of flavanone–benzofuranone-type biflavonoids and 2-benzyl-2-hydroxybenzofuranones

D. Ferreira, E. Brandt, R. Bekker, 1996 .

The absolute configuration of biflavonoids and 2-benzyl-2-hydroxybenzofuranones

D. Ferreira, E. Brandt, R. Bekker, 1996 .

Stereoselective synthesis of flavonoids. Part 4. Trans- and cis-dihydroflavonols

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1997 .

Antioxidant activity of the dihydrochalcones Aspalathin and Nothofagin and their corresponding flavones in relation to other Rooibos ( Aspalathus linearis ) Flavonoids, Epigallocatechin Gallate, and Trolox.

D. Ferreira, Xing-Cong Li, I. Green, 2009, Journal of agricultural and food chemistry.

Stereoselective Oxygenation of Flavan-3-Ols, 4-Arylflavan-3-Ols, and Profisetinidin Biflavanoids at C-4

D. Ferreira, J. A. Steenkamp, C. Mouton, 1992 .

Regio- and stereoselective oxidation of flavan-3-ol- 4-arylflavan-3-ol- and biflavanoid derivatives with 2,3-dichloro-56-dicyano-1,4-benzoquinone (DDQ)

D. Ferreira, J. A. Steenkamp, C. Mouton, 1991 .

Regio- and stereoselective oxygenation of flavan-s-ol-, 4-arylflavan- 3-ol-, and biflavanoid-derivatives with potassium persulphate

D. Ferreira, B. Bezuidenhoudt, J. A. Steenkamp, 1990 .

Molecules of interest: Podophyllotoxin

D. Ferreira, F. Dayan, R. Moraes, 2000 .

Fungal ABC transporter-associated activity of isoflavonoids from the root extract of Dalea formosa.

M. Kołaczkowski, D. Ferreira, Y. Zou, 2013, Journal of natural products.

Bioactive Formylated Flavonoids from Eugenia rigida: Isolation, Synthesis, and X-ray Crystallography.

D. Ferreira, Shabana I. Khan, F. Fronczek, 2016, Journal of natural products.

TNF-α inhibition elicited by mansoins A and B, heterotrimeric flavonoids isolated from Mansoa hirsuta.

F. Braga, D. Ferreira, M. Teixeira, 2014, Journal of natural products.

Phytochemical investigation of Cycas circinalis and Cycas revoluta leaflets: moderately active antibacterial biflavonoids.

D. Ferreira, M. Jacob, M. Hetta, 2010, Planta medica.

Pregnane glycosides from Hoodia gordonii.

D. Ferreira, Xing-Cong Li, I. Khan, 2009, Phytochemistry.

Structurally Unique Biflavonoids from Selaginella chrysocaulos and Selaginella bryopteris

D. Ferreira, O. Kunert, F. Bucar, 2006, Chemistry & biodiversity.

Absolute configuration, conformation, and chiral properties of flavanone-(3→8″)-flavone biflavonoids from Rheedia acuminata

H. Elsohly, D. Ferreira, Xing-Cong Li, 2002 .

STRUCTURE AND ABSOLUTE CONFIGURATION OF BIFLAVONOIDS WITH BENZOFURANOID CONSTITUENT UNITS

D. Ferreira, E. Brandt, R. Bekker, 1999 .

The first enantioselective synthesis of trans- and cis-dihydroflavonols

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1996 .

Enantioselective Synthesis of Flavonoids: Dihydroflavonols and Flavan-3-ols

D. Ferreira, P. S. V. Heerden, R. Nel, 1999 .

The first direct synthesis of isoflavan via α-alkylation of phenylacetates

D. Ferreira, B. Bezuidenhoudt, M. Versteeg, 1993 .

Tetramethylethylene diamine/trimethylsilyl chloride mediated addition of benzyl copper reagents to α,β-unsaturated esters

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1996 .

The first enantioselective synthesis of poly-oxygenated α-hydroxydihydrochalcones and circular dichroic assessment of their absolute configuration

D. Ferreira, A. Swanepoel, B. Bezuidenhoudt, 1987 .

Stereoselective synthesis of flavonoids. Part 7. Poly-oxygenated β-hydroxydihydrochalcone derivatives

J. Coetzee, D. Ferreira, P. S. V. Heerden, 1999 .

Manipulation of Some Crucial Bonds in the Molecular Backbone of Proanthocyanidins and Related Compounds

D. Ferreira, E. Brandt, R. Bekker, 1999 .

Oligomeric flavanoids. Part 27. Interflavanyl bond formation in procyanidins under neutral conditions

D. Ferreira, R. Nel, B. Bezuidenhoudt, 1998 .

Concise and scalable synthesis of aspalathin, a powerful plasma sugar-lowering natural product.

D. Ferreira, M. Achilonu, P. Kendrekar, 2014, Journal of natural products.

Scuteflorins A and B, dihydropyranocoumarins from Scutellaria lateriflora.

D. Ferreira, Xing-Cong Li, I. Khan, 2009, Journal of natural products.

Cytotoxic diterpenoids from the hybrid soft coral Sinularia maxima x Sinularia polydactyla.

D. Ferreira, M. Slattery, L. García-Fernández, 2007, Journal of natural products.

Theoretical calculation of electronic circular dichroism of a hexahydroxydiphenoyl-containing flavanone glycoside.

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2009, Journal of natural products.

Configurational assignments of conformationally restricted bis-monoterpene hydroquinones: utility in exploration of endangered plants.

R. J. Doerksen, D. Ferreira, M. Hamann, 2013, Biochimica et biophysica acta.

Theoretical calculation of electronic circular dichroism of the rotationally restricted 3,8''-biflavonoid morelloflavone.

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2007, The Journal of organic chemistry.

BENZYLATION OF FLAVAN-3-OLS (CATECHINS)

D. Ferreira, I. Khan, R. Khan, 2004 .

The novel flavan-3-ol, (2R, 3S)-guibourtinidol and its diastereomers

J. Coetzee, D. Ferreira, E. Malan, 1999 .

Structure and synthesis of phlobatannins related to the (4β,6:4α8)-bis-fisetinidol-catechin profisetinidin triflavanoid

D. Ferreira, J. P. Steynberg, S. Bonnet, 1996 .

Aspalathin from Rooibos (Aspalathus linearis): A Bioactive C-glucosyl Dihydrochalcone with Potential to Target the Metabolic Syndrome

D. Ferreira, Rabia Johnson, C. Muller, 2018, Planta Medica.

Flavonolacyl glucosides from the aril of Schotia brachypetala Sond. and their antioxidant, antibacterial and antimalarial activities

D. Ferreira, A. Marston, P. C. Zietsman, 2014 .

Nitric Oxide Inhibitory Dimeric Sesquiterpenoids from Artemisia rupestris.

D. Ferreira, Kewu Zeng, P. Tu, 2016, Journal of natural products.

Phytochemical and biological investigations of Elaeodendron schlechteranum.

C. Pannecouque, D. Ferreira, S. Apers, 2010, Journal of ethnopharmacology.

Superoxide anion and α,α-diphenyl-β-picrylhydrazyl radical scavenging capacity of rooibos (Aspalathus linearis) aqueous extracts, crude phenolic fractions, tannin and flavonoids

T. J. Britz, D. Ferreira, P. Winterton, 2004 .

8-O-methyl- and the first 3-O-methylflavan-3,4-diols from Acacia saxatilis

D. Ferreira, D. G. Roux, T. G. Fourie, 1974 .

Polyphenols from Honeybush tea (Cyclopia intermedia).

D. Ferreira, E. Joubert, E. Brandt, 2003, Journal of agricultural and food chemistry.

Novel cyanomaclurin analogue from Peltophorum africanum

D. Ferreira, E. Brandt, Magrieta Bam, 1988 .

Antiparasitic activity of some xanthones and biflavonoids from the root bark of Garcinia livingstonei.

Paul Cos, Sandra Apers, Luc Pieters, 2006, Journal of natural products.

Oligosaccharides and Complex Carbohydrates: A New Paradigm for Cranberry Bioactivity

D. Ferreira, Christina M Coleman, Christina M. Coleman, 2020, Molecules.

Stereoselective Synthesis of Flavonoids. Part 8. Free Phenolic Flavan-3-ol Diastereoisomers

D. Ferreira, P. S. V. Heerden, R. Nel, 1999 .

Synthesis of condensed tannins. Part 17. Oligomeric (2R,3S)-3,3′,4′,7,8-pentahydroxyflavans: atropisomerism and conformation of biphenyl and m-terphenyl analogues from Prosopis glandulosa(‘mesquite’)

D. Ferreira, E. Brandt, E. Young, 1986 .

Antioxidants of Rooibos tea - a possible explanation for its health promoting properties?

D. Ferreira, E. Joubert, 1996 .

The occurrence of phenylpyruvic acid in woody plants: Biosynthetic significance

D. Ferreira, J. A. Steenkamp, C. Marais, 1996 .

Absolute Configuration, Conformation, and Chiral Properties of Flavanone‐(3→8′′)‐Flavone Biflavonoids from Rheedia acuminata.

H. Elsohly, D. Ferreira, Xing-Cong Li, 2003 .

Flavan-3-ol-phenylpropanoid conjugates from Anemopaegma arvense and their antioxidant activities.

I. Khan, D. Ferreira, Shabana I. Khan, 2007, Planta medica.

Newbouldiosides A-C, phenylethanoid glycosides from the stem bark of Newbouldia laevis.

D. Ferreira, H. Kolodziej, J. Marais, 2006, Phytochemistry.

Metabolites from the purple heartwoods of the mimosoideae. Part 4. Acacia fasciculifera F. Muell ex. Benth: fasciculiferin, fasciculiferol, and the synthesis of 7-aryl- and 7-flavanyl-peltogynoids

D. Ferreira, F. R. Heerden, E. Brandt, 1981 .

The structure and synthesis of proguibourtinidins from Cassia abbreviata

D. Ferreira, E. Malan, E. Swinny, 1996 .

Profisetinidin-type 4-arylflavan-3-ols and related δ-lactones

D. Ferreira, E. Brandt, D. A. Young, 1990 .

Labdane and Clerodane Diterpenoids from Colophospermum mopane.

M. Neuburger, D. Ferreira, A. Marston, 2015, Journal of natural products.

Bioactive Constituents from Turkish Pimpinella Species

I. Khan, D. Ferreira, Shabana I. Khan, 2005, Chemistry & biodiversity.

Trimeric proteracacinidins and a (6-->6)-bis-leucoteracacinidin from Acacia galpinii and Acacia caffra.

J. Coetzee, D. Ferreira, D. Slade, 2004, Phytochemistry.

(4-->6)-Coupled proteracacinidins and promelacacinidins from Acacia galpinii and Acacia caffra.

J. Coetzee, D. Ferreira, L. Bennie, 2002, Phytochemistry.

Structure and stereochemistry of dimeric proteracacinidins possessing the rare C-4(C) --> C-5(D) interflavanyl linkage.

J. Coetzee, D. Ferreira, L. Bennie, 2002, Phytochemistry.

Structure and synthesis of ether-linked proteracacinidin and promelacacinidin proanthocyanidins from Acacia caffra.

J. Coetzee, D. Ferreira, L. Bennie, 2000, Phytochemistry.

THE FORMATION AND STABILITY OF FLAVANS WITH 2,3-CIS-3,4-CIS CONFIGURATION

J. Coetzee, D. Ferreira, E. Malan, 1999 .

Oligomeric Flavanoids. Part 28. Structure and Synthesis of Ether-linked (4-O-3)-Bis-teracacidins, a Novel Class of Naturally Occurring Proanthocyanidins

J. Coetzee, D. Ferreira, E. Malan, 1998 .

The structure and synthesis of a 7,8,4′-trihydroxyflavan-epioritin dimer from Acacia caffra

D. Ferreira, E. Malan, E. Swinny, 1997 .

Oligomeric flavanoids. Part 26. Structure and synthesis of the first profisetinidins with epifisetinidol constituent units

D. Ferreira, R. Hemingway, E. Brandt, 1997 .

Natural (-)-fisetinidol-(4,8)-(-)-epicatechin profisetinidins.

D. Ferreira, J. P. Steynberg, J. F. Burger, 1990 .

Atropisomerism in a new class of condensed tannins based on biphenyl and o-terphenyl

D. Ferreira, D. G. Roux, E. Jacobs, 1983 .

Improved synthesis for the rodenticides, diphenacoum and brodifacoum

Barend C. B. Bezuidenhoudt, Daneel Ferreira, D. Ferreira, 1997 .

Structure and stereochemistry of the first isoflavanone-benzofuranone biflavonoids

D. Ferreira, E. Brandt, R. Bekker, 1998 .

Benzofuranoids with carbon frameworks reminiscent of products of benzylic acid rearrangement

D. Ferreira, E. Brandt, R. Bekker, 1996 .

Synthesis of petrocarpan analogues: 6a,11a-dehydropterocarpan-coumestan conversion

D. Ferreira, D. G. Roux, C. Brink, 1971 .

LC-MS-Guided Isolation of Insulin-Secretion-Promoting Monoterpenoid Carbazole Alkaloids from Murraya microphylla.

D. Ferreira, P. Tu, Jun Li, 2018, Journal of natural products.

Molecules of Interest: Genistein.

R. Dixon, D. Ferreira, 2002 .

A-type proanthocyanidins from Prunus spinosa

D. Ferreira, H. Kolodziej, M. K. Sakar, 1991 .

Schisandrene, a dibenzocyclooctadiene lignan from Schisandra chinensis: structure-antioxidant activity relationships of dibenzocyclooctadiene lignans.

D. Ferreira, Shabana I. Khan, Jianping Zhao, 2006, Journal of natural products.

Rooibos Tea as a Likely Health Food Supplement

D. Ferreira, J. A. Steenkamp, C. Marais, 1995 .

Synthesis of condensed tannins. Part 1. Stereoselective and stereospecific syntheses of optically pure 4-arylflavan-3-ols, and assessment of their absolute stereochemistry at C-4 by means of circular dichroism

J. Botha, D. Ferreira, D. G. Roux, 1981 .

Conformational analysis of oligomeric flavanoids. 2 —methyl ether acetate derivatives of profisetinidins

W. Mattice, D. Ferreira, R. Hemingway, 1995 .

Diversity of structure and function in oligomeric flavanoids

D. Ferreira, E. Brandt, J. P. Steynberg, 1992 .

Structure and synthesis of phlobatannins related to (−)-fisetinidol-(−)-epicatechin profisetinidins☆

D. Ferreira, J. P. Steynberg, S. Bonnet, 1990 .

Oligomeric Flavanoids. Part 6. Evidence Supporting the Inversion of Absolute Configuration at 3-C Associated with Base Catalyzed A-/B-Ring Interchange of Precursors Having 2,3-trans-3,4-cis-Flavan-3-ol Constituent Units

D. Ferreira, E. Brandt, J. P. Steynberg, 1989 .

Stereoselective Synthesis of Flavonoids. Part 6. The Novel Flavan-3-ol, (2R,3S)-Guibourtinidol and Its Diastereomers

J. Coetzee, D. Ferreira, E. Malan, 2000 .

Enantioselective synthesis of flavonoids. Part 51. Poly-oxygenated β-hydroxydihydrochalcones

D. Ferreira, P. S. V. Heerden, R. Nel, 1998 .

Enantioselective Synthesis of the Four Catechin Diastereomer Derivatives

D. Ferreira, P. S. V. Heerden, B. Bezuidenhoudt, 1997 .

Oligomeric flavanoids. part 14. Proguibourtinidins based on (-)-fisetinidol and (+)-epifisetinidol units

D. Ferreira, J. P. Steynberg, B. Bezuidenhoudt, 1990 .

Synthesis of condensed tannins. Part 18. Stilbenes as potent nucleophiles in regio- and stereo-specific condensations: novel guibourtinidol-stilbenes from Guibourtia coleosperma

D. Ferreira, J. P. Steynberg, D. G. Roux, 1987 .

Biflavanoid proguibourtinidin carboxylic acids and their biflavanoid homologues from Acacia luederitzii

D. Ferreira, D. G. Roux, I. C. Preez, 1985 .

The first condensed tannins based on a stilbene

D. Ferreira, J. P. Steynberg, D. G. Roux, 1983 .

Synthesis of condensed tannins. Part 9. The condensation sequence of leucocyanidin with (+)-catechin and with the resultant procyanidins

J. Delcour, D. Ferreira, D. G. Roux, 1983 .

Stereoselective Synthesis of Flavonoids. Part 8. Free Phenolic Flavan-3-ol Diastereoisomers.

D. Ferreira, P. S. V. Heerden, R. Nel, 2000 .

Proanthocyanidin Block Arrays (PACBAR) for Comprehensive Capture and Delineation of Proanthocyanidin Structures.

Guido F Pauli, Shuxi Jing, Wayne E Zeller, 2020, Journal of agricultural and food chemistry.

C-H Hetcor NMR Studies of Proanthocyanidins and their Derivatives

D. Ferreira, S. Ohara, R. Hemingway, 1992 .

Stereochemistry and dynamic behavior of some synthetic “angular” profisetinidin tetraflavanoid derivatives

D. Ferreira, D. G. Roux, D. A. Young, 1986 .

Phlobatannins via facile ring isomerizations of profisetinidin and prorobinetinidin condensed tannin units

D. Ferreira, J. P. Steynberg, D. G. Roux, 1986 .

Cycloconformations of two tetraflavaniod profisetinidin condensed tannins

D. Ferreira, E. Brandt, H. Kolodziej, 1986 .

Synthesis of condensed tannins. Part 13. The first 2,3-trans-3,4-cis-procyanidins: sequence of units in a ‘trimer’ of mixed stereochemistry

J. Delcour, D. Ferreira, D. G. Roux, 1985 .

Phlobatannins, a novel class of ring-isomerized condensed tannins

D. Ferreira, E. Brandt, J. P. Steynberg, 1985 .

Synthesis of condensed tannins. Part 12. Direct access to [4,6]- and [4,8]-all-2,3-cis-procyanidin derivatives from (–)-epicatechin : assessment of bonding positions in oligomeric analogues from Crataegus oxyacantha L.

D. Ferreira, H. Kolodziej, D. G. Roux, 1984 .

Synthesis of condensed tannis. Part 8. The first ‘Branched’[4,6 : 4,8 : 4,6]-tetraflavanoid. Coupling sequence and absolute configuration

D. Ferreira, W. Hull, D. G. Roux, 1983 .

Synthesis of condensed tannins. Part 11. Intramolecular enantiomerism of the constituent units of tannins from the anacardiaceae: stoicheiometric control in direct synthesis: derivation of 1H nuclear magnetic resonance parameters applicable to higher oligomers

D. Ferreira, H. Kolodziej, D. G. Roux, 1983 .

Synthesis of condensed tannins. Part 7. Angular [4,6 : 4,8]-prorobinetinidin triflavanoids from black wattle (‘Mimosa’) bark extract

J. Botha, D. Ferreira, H. M. Saayman, 1983 .

Synthesis of condensed tannins. Part 10. ‘Dioxane-linked’ profisetinidins

D. Ferreira, D. G. Roux, D. A. Young, 1983 .

Structure and function in the biomimetic synthesis of linear, angular and branched condensed tannins

D. Ferreira, D. G. Roux, 1982 .

Synthesis of condensed tannins. Part 5. The first angular [4,6 : 4,8]-triflavanoids and their natural counterparts

J. Botha, D. Ferreira, W. Hull, 1982 .

Synthesis of condensed tannins. Part 6. The sequence of units, coupling positions and absolute configuration of the first linear [4,6 : 4,6]-triflavanoid with terminal 3,4-diol function

J. Botha, D. Ferreira, W. Hull, 1982 .

Condensed tannins: competing nucleophilic centres in biomimetic condensation reactions

J. Botha, D. Ferreira, D. G. Roux, 1982 .

The Direct Biomimetic Synthesis, Structure and Absolute Configuration of Angular and Linear Condensed Tannins

D. Ferreira, D. G. Roux, 1982 .

Synthesis of condensed tannins. Part 2. Synthesis by photolytic rearrangement, stereochemistry, and circular dichroism of the first 2,3-cis-3,4-cis-4-arylflavan-3-ols

D. Ferreira, D. G. Roux, J. V. D. Westhuizen, 1981 .

Synthesis of condensed tannins. Part 4. A direct biomimetic approach to [4,6]- and[4,8]-biflavanoids

J. Botha, D. Ferreira, D. G. Roux, 1981 .

Condensed tannins. Circular dichroism method of assessing the absolute configuration at C-4 of 4-arylflavan-3-ols, and stereochemistry of their formation from flavan-3,4-diols

J. Botha, D. Ferreira, D. G. Roux, 1978 .

Condensed tannins: direct synthesis, structure, and absolute configuration of four biflavonoids from black wattle bark (‘mimosa’) extract

J. Botha, D. Ferreira, D. G. Roux, 1978 .

α-Hydroxychalcones as intermediates in flavonoid biogenesis: The significance of recent chemical analogies

D. Ferreira, D. G. Roux, 1974 .

Epigallocatechin-3-gallate (EGCG): chemical and biomedical perspectives.

D. Ferreira, D. Nagle, Yu-Dong Zhou, 2006, Phytochemistry.

Benzylation of Flavan‐3‐ols (Cathechins).

D. Ferreira, I. Khan, J. Mustafa, 2004 .

(S)- and (R)-eriodictyol-6-C-beta-D-glucopyranoside, novel keys to the fermentation of rooibos (Aspalathus linearis).

D. Ferreira, W. van Rensburg, J. A. Steenkamp, 2000, Phytochemistry.

Occurrence and sensory perception of Z-2-(β-d-glucopyranosyloxy)-3-phenylpropenoic acid in rooibos (Aspalathus linearis).

D. Ferreira, D. de Beer, E. Joubert, 2013, Food chemistry.

Furanonaphthoquinones, atraric acid and a benzofuran from the stem barks of Newbouldia laevis.

D. Ferreira, Xing-Cong Li, H. Kolodziej, 2003, Phytochemistry.

Fatty acid synthase inhibitors from plants: isolation, structure elucidation, and SAR studies.

Ikhlas A Khan, Xing-Cong Li, Daneel Ferreira, 2002, Journal of natural products.

Synthesis, antifungal activity, and structure-activity relationships of coruscanone A analogues.

D. Ferreira, Xing-Cong Li, Shabana I. Khan, 2006, Journal of medicinal chemistry.

A grayanotox-9(11)-ene derivative from Rhododendron brachycarpum and its structural assignment via a protocol combining NMR and DP4 plus application.

Sanggil Choe, Joonseok Oh, Nguyen Quoc Tuan, 2017, Phytochemistry.

Enantioselective Synthesis of Flavonoids

D. Ferreira, B. Bezuidenhoudt, 1992 .

Flavan-3-oI-PhenylpropanoidConjugates from Anemopaegma I arvense and their Antioxid_] Activities

D. Ferreira, Shabana I. Khan, N. Tabanca, 2008 .

Circular dichroic properties of flavan-3,4-diols.

D. Ferreira, L. Walker, D. Slade, 2004, Journal of natural products.

Bioactive Lignans from Hypoestes aristata.

D. Ferreira, V. Maharaj, Molahlehi S Sonopo, 2020, Journal of natural products.

D. Ferreira, Takashi Yoshida, G. G. Gross, 2008, Phytochemistry.

Absolute configurations of all four stereoisomers of cryptocaryalactone and deacetyl cryptocaryalactone.

D. Ferreira, A. Hutchings, S. Drewes, 1998, Phytochemistry.

A 3-oxygenated flavonolignoid fromDistemonanthus benthamianus

D. Ferreira, E. Malan, E. Swinny, 1994 .

Oligomeric flavanoids. Part 25. Cleavage of the acetal functionality in A-type proanthocyanidins

D. Ferreira, E. Brandt, J. P. Steynberg, 1997 .

Isoflavonoids and coumarins from Glycyrrhiza uralensis: antibacterial activity against oral pathogens and conversion of isoflavans into isoflavan-quinones during purification.

Daniel Grenier, John H Cardellina, Daneel Ferreira, 2011, Journal of natural products.

Microbial metabolites of harman alkaloids.

D. Ferreira, I. Khan, J. R. Mikell, 2003, Chemical & pharmaceutical bulletin.

α-Hydroxydihydrochalcones and related 1,3-diarylpropan-2-ones from Xanthocercis zambesiaca

D. Ferreira, S. Bezuidenhout, B. Bezuidenhoudt, 1988 .

A Pathogenic Fungi Diphenyl Ether Phytotoxin Targets Plant Enoyl (Acyl Carrier Protein) Reductase[W]

D. Ferreira, F. Dayan, I. Khan, 2008, Plant Physiology.

Synthesis of condensed tannins. Part 19. Phenol oxidative coupling of (+)-catechin and (+)-mesquitol. Conformation of bis-(+)-catechins

D. Ferreira, E. Brandt, E. Young, 1987 .

Stereoselective cyclization of stilbene derived carbocations

D. Ferreira, Xing-Cong Li, 2003 .

3-bromohomofascaplysin A, a fascaplysin analogue from a Fijian Didemnum sp. ascidian.

C. Ireland, D. Ferreira, Xing-Cong Li, 2011, Bioorganic & medicinal chemistry.

Computationally Assisted Discovery and Assignment of a Highly Strained and PANC-1 Selective Alkaloid from Alaska's Deep Ocean.

Mark T Hamann, Bin Wang, R. J. Doerksen, 2019, Journal of the American Chemical Society.

Phenolic Metabolites of Dalea ornata Affect Both Survival and Motility of the Human Pathogenic Hookworm Ancylostoma ceylanicum.

D. Ferreira, C. Gény, Sarah E. McNutt, 2016, Journal of natural products.

Podocarpaside, a triterpenoid possessing a new backbone from Actaea podocarpa.

D. Ferreira, Shabana I. Khan, Z. Ali, 2006, Organic letters.

5,5′-Dihydroxy-3,7,2′,4′-tetramethoxyflavone from Chlorophora excelsa

D. Ferreira, E. Malan, E. Swinny, 1990 .

Synthesis and Reactions of Flav-3-en-3-ols.

J. Coetzee, D. Ferreira, E. Malan, 2000 .

Selective O-methylation of polyhydroxyflavan-3-ols via benzyl carbonates

D. Ferreira, J. P. Steynberg, P. Steynberg, 1990 .

Scalarane sesterterpenoids: semisynthesis and biological activity.

D. Ferreira, M. Slattery, J. Rimoldi, 2009, Journal of natural products.

Antiplasmodial and Cytotoxic Cytochalasins from an Endophytic Fungus, Nemania sp. UM10M, Isolated from a Diseased Torreya taxifolia Leaf

B. Tekwani, S. Duke, D. Ferreira, 2019, Molecules.

Syncarpamide, a new antiplasmodial (+)-norepinephrine derivative from Zanthoxylum syncarpum.

Daneel Ferreira, D. Ferreira, C. Burandt, 2004, Journal of natural products.

Hepatoprotective Dibenzocyclooctadiene and Tetrahydrobenzocyclooctabenzofuranone Lignans from Kadsura longipedunculata.

R. J. Doerksen, D. Ferreira, M. Hamann, 2018, Journal of natural products.

Steroidal Alkaloids from Veratrum nigrum Enhance Glucose Uptake in Skeletal Muscle Cells.

D. Ferreira, Wei Zhou, C. Myung, 2015, Journal of natural products.

Capisterones A and B, which enhance fluconazole activity in Saccharomyces cerevisiae, from the marine green alga Penicillus capitatus.

D. Ferreira, Xing-Cong Li, Shabana I. Khan, 2006, Journal of natural products.

Cytotoxic Activity of Rearranged Drimane Meroterpenoids against Colon Cancer Cells via Down-Regulation of β-Catenin Expression

D. Ferreira, Wei Zhou, M. Hamann, 2015, Journal of natural products.

Urolithins, intestinal microbial metabolites of Pomegranate ellagitannins, exhibit potent antioxidant activity in a cell-based assay.

Daneel Ferreira, D. Ferreira, Shabana I. Khan, 2009, Journal of agricultural and food chemistry.

Anti-infective discorhabdins from a deep-water alaskan sponge of the genus Latrunculia.

B. Tekwani, R. Schinazi, D. Ferreira, 2010, Journal of natural products.

Condensates of phenol, resorcinol, phloroglucinol, and pyrogallol as model compounds of flavonoid A‐ and B‐rings with formaldehyde

D. Ferreira, A. Pizzi, R. M. Horak, 1979 .

Novel base-catalysed rearrangements of (–)-fisetinidol-(+)-catechin profisetinidins with 2,3-trans-3,4-cis-flavan-3-ol constituent units

D. Ferreira, E. Brandt, J. P. Steynberg, 1988 .

The first direct transformation of 2,2′-dihydroxychalcones into coumestans

D. Ferreira, E. Brandt, B. Kamara, 1999 .

The first enantioselective synthesis of isoflavonoids: (R)- and (S)-isoflavans

D. Ferreira, K. Swart, B. Bezuidenhoudt, 1995 .

The First Direct Synthesis of Isoflavans via a-Alkylation of Phenylacetates

D. Ferreira, B. Bezuidenhoudt, M. Versteeg, 1993 .

Enantioselective synthesis of flavonoids. Part 2. Poly-oxygenated α-hydroxydihydrochalcones and circular dichroic assessment of their absolute configuration

D. Ferreira, A. Swanepoel, Jan A.N. Augustys, 1990 .

Enantioselective synthesis of flavonoids. Part 1. Poly-Oxygenated chalcone epoxides

D. Ferreira, C. B. Barend, Jan A.N. Augustyn, 1990 .

Synthesis of condensed tannins. Part 15. Structure of natural ‘angular’ profisetinidin tetraflavanoids: asymmetric induction during oligomeric synthesis

D. Ferreira, W. Hull, D. G. Roux, 1985 .

Parameters regulating the ?- and ?-cyclization of chalcones

D. Ferreira, E. Brandt, D. G. Roux, 1975 .

Immediate biogenetic precursors of mopanols and peltogynols

D. Ferreira, E. Brandt, J. Merwe, 1972 .

Oligomeric flavanoids. Part 5. Base-catalyzed C-ring isomerization of (+)-fisetinidol-(+)-catechin profisetinidins

D. Ferreira, E. Brandt, J. P. Steynberg, 1989 .

Oligomeric flavanoids. Part 3. Structure and synthesis of phlobatannins related to (–)-fisetinidol-(4α,6)- and (4α,8)-(+)-catechin profisetinidins

D. Ferreira, E. Brandt, J. P. Steynberg, 1988 .

Salvinorins J from Salvia divinorum: mutarotation in the neoclerodane system.

D. Ferreira, J. Zjawiony, L. Kutrzeba, 2009, Journal of natural products.

Oligomeric isoflavonoids. Part 3. Daljanelins A–D, the first pterocarpan- and isoflavanoid-neoflavonoid analogues

D. Ferreira, E. Brandt, B. Bezuidenhoudt, 1995 .

Seco B-Type Oligomers from Pinus massoniana Expand the Procyanidin Chemical Space and Exhibit Dental Bioactivity.

D. Ferreira, J. McAlpine, Shao-Nong Chen, 2022, Journal of natural products.

4-arylflavan-3-ols as proanthocyanidin models: absolute configuration via density functional calculation of electronic circular dichroism.

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2010, Journal of natural products.

Oligomeric flavanoids. Part 16. Novel prorobinetinidins and the first A-type proanthocyanidin with a 5-deoxy A- and a 3,4-cis C-ring from the maiden investigation of commercial wattle bark extract

D. Ferreira, E. Brandt, J. P. Steynberg, 1993 .

Assessment of 3,4trans and 3,4-cis relative configurations in the a-series of (4,8)-linked proanthocyanidins

D. Ferreira, E. Brandt, H. Kolodziej, 1990 .

Puupehanol, a sesquiterpene-dihydroquinone derivative from the marine sponge Hyrtios sp.

D. Ferreira, Xing-Cong Li, Zongsuo Liang, 2009, Bioorganic & medicinal chemistry letters.

Naturally occurring and related synthetic cannabinoids and their potential therapeutic applications.

D. Ferreira, M. Elsohly, W. Gul, 2009, Recent patents on CNS drug discovery.

Synthesis, spectroscopic and anti-tumor studies of polyphenol-linoleates derived from natural polyphenols†

D. Ferreira, Shabana I. Khan, I. Khan, 2007 .

O-Galloyl-C-glycosylflavones from Pelargonium reniforme.

D. Ferreira, K. P. Latté, H. Kolodziej, 2002, Phytochemistry.

Antiparasitic alkaloids from Psychotria klugii.

Satoshi Takamatsu, Erdal Bedir, Daneel Ferreira, 2003, Journal of natural products.

Acid-catalysed coupling reactions and conversions of isoflavone epoxides

D. Ferreira, E. Brandt, B. Bezuidenhoudt, 1987 .

Antimalarials and Phytotoxins from Botryosphaeria dothidea Identified from a Seed of Diseased Torreya taxifolia

B. Tekwani, S. Duke, D. Ferreira, 2020, Molecules.

Acid-Catalyzed Coupling Reactions and Conversions of Isoflavone Epoxides.

D. Ferreira, E. Brandt, B. Bezuidenhoudt, 1987 .

Oligomeric flavanoids. Part 8. The first profisetinidins and proguibourtinidins based on C-8 substituted (–)-fisetinidol units and related C-ring isomerized analogues

D. Ferreira, E. Brandt, J. P. Steynberg, 1990 .

Oligomeric Flavanoids. Part 8. The First Profisetinidins and Proguibourtinidins Based on C-8 Substituted (-)-Fisetinidol Units and Related C-Ring Isomerized Analogues.

D. Ferreira, E. Brandt, J. P. Steynberg, 1990 .

Oligomeric flavanoids. Part 1. Novel dimeric profisetinidins from Colophospermum mopane

D. Ferreira, D. G. Roux, J. A. Steenkamp, 1988 .

Absolute configuration of atropisomeric m-terphenyl-type flavan-3-ols

D. Ferreira, E. Brandt, E. Young, 1987 .

Metabolites from Chlorophora excelsa: Possible intermediates in the biogenesis of a pentasubstituted stilbene

D. Ferreira, E. Malan, E. Swinny, 1988 .

Sorocenols G and H, anti-MRSA oxygen heterocyclic Diels-Alder-type adducts from Sorocea muriculata roots.

D. Ferreira, Xing-Cong Li, M. Jacob, 2008, Journal of natural products.

Assignment of the absolute configuration of hepatoprotective highly oxygenated triterpenoids using X-ray, ECD, NMR J-based configurational analysis and HSQC overlay experiments.

R. J. Doerksen, D. Ferreira, M. Hamann, 2017, Biochimica et biophysica acta. General subjects.

9,19-cyclolanostane derivatives from the roots of Actaea pachypoda.

D. Ferreira, Shabana I. Khan, Z. Ali, 2007, Journal of Natural Products.

Intramolecular transacetylation in salvinorins D and E.

D. Ferreira, Xing-Cong Li, Yuanqing Ding, 2010, Journal of natural products.

Oligomeric Flavanoids. Part 15. Base-Catalyzed Pyran Rearrangements of Procyanidin B-2 and Evidence for the Oxidative Transformation of B- to A-Type Procyanidins.

D. Ferreira, R. Hemingway, H. Kolodziej, 1990 .

Oligomeric flavanoids. Part W. base-catalyzed pyran rearrangements of procyanidin B-2, and evidence for the oxidative transformation of B- to A-type procyanidins

D. Ferreira, R. Hemingway, H. Kolodziej, 1990 .

Epiafzelechin-(4β→8, 2β→0→7)-ent-afzelechin from Cassipourea gerrardii

D. Ferreira, A. Cunningham, C. Mouton, 1992 .

The first natural condensed tannins with (−)-catechin ‘terminal’ units

D. Ferreira, J. P. Steynberg, B. Bezuidenhoudt, 1990 .

Oligomeric isoflavonoids. Part 2. Structure and synthesis of xanthocercin A and B, the first isoflavono-lignoids

D. Ferreira, E. Brandt, S. Bezuidenhout, 1988 .

Oligomeric Isoflavonoids. Part 2. Structure and Synthesis of Xanthocercin A and B, the First Isoflavonolignoids.

D. Ferreira, E. Brandt, S. Bezuidenhout, 1988 .

Hepatoprotective Glucosyloxybenzyl 2-Hydroxy-2-isobutylsuccinates from Pleione yunnanensis.

D. Ferreira, M. Hamann, Xiao-Juan Wang, 2021, Journal of natural products.

Deconvolution of E/Z tetrahydroisoquinoline amide rotamers and conformers from a marine-derived Streptomyces strain

D. Ferreira, B. Murphy, Yuanqing Ding, 2018, Tetrahedron.

Triterpenoids and flavonoids from Cecropia schreberiana Miq. (Urticaceae).

D. Ferreira, Hankui Wu, C. Burandt, 2013, Biochemical systematics and ecology.

Synthesis and Reactions of Flav-3-en-3-ols

J. Coetzee, D. Ferreira, E. Malan, 2000 .

Enantioselective Synthesis of Flavonoids. Part 5. Poly‐Oxygenated β‐Hydroxydihydrochalcones.

D. Ferreira, P. S. V. Heerden, R. Nel, 1998 .

Oligomeric Flavanoids. Part 26. Structure and Synthesis of the First Profisetinidins with Epifisetinidol Constituent Units.

D. Ferreira, R. Hemingway, E. Brandt, 1997 .

Oligomeric isoflavonoids. Part 4.† Synthesis of the daljanelin class of isoflavonoid–neoflavonoid dimers

D. Ferreira, M. Rohwer, E. Brandt, 1999 .

Oligomeric flavanoids. Part 4. Base-catalysed conversions of (–)-fisetinidol-(+)-catechin profisetinidins with 2,3-trans-3,4-cis-flavan-3-ol constituent units

D. Ferreira, E. Brandt, J. P. Steynberg, 1988 .

Stilbene glycosides from Guibourtia coleosperma: determination of glycosidic connectivities by homonuclear nuclear Overhauser effect difference spectroscopy

D. Ferreira, E. Brandt, J. P. Steynberg, 1988 .

Synthesis of condensed tannins. Part 20. Cycloconformations and conformational stability among derivatives of ‘angular’ tetraflavanoid profisetinidins

D. Ferreira, E. Brandt, D. G. Roux, 1987 .

Synthesis of condensed tannins. Part 16. Stereochemical differentiation of the first ‘angular’(2S,3R)-profisetinidin tetraflavanoids from Rhus lancea(karree) and the varying dynamic behaviour of their derivatives

D. Ferreira, H. Kolodziej, D. G. Roux, 1985 .

Geographic information system method for assessing chemo-diversity in medicinal plants.

D. Ferreira, H. Momm, G. Easson, 2005, Planta medica.

Synthesis of Condensed Tannins. Part 20. Cycloconformations and Conformational Stability Among Derivatives of “Angular” Tetraflavanoid Profisetinidins.

D. Ferreira, E. Brandt, D. G. Roux, 1988 .

Stereoselective C-4 functionalisation of flavan-3-ols. The significance of conformational mobility of the flavan heterocycle in stereoselectivity at the benzylic carbon

D. Ferreira, J. A. Steenkamp, J. C. Malan, 1988 .

Microbial Oxidation of the Fusidic Acid Side Chain by Cunninghamella echinulata

Khaled M. Elokely, D. Ferreira, Amany E. Ragab, 2018, Molecules.

Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 9. New reagents for amination of the ethylenic linkage

D. Ferreira, D. Barton, M. Britten-Kelly, 1978 .

Molecules of interest: Podophyllotoxin

D. Ferreira, F. Dayan, R. Moraes, 2000 .

Photochemistry of Flavonoids

D. Ferreira, S. Bonnet, J. H. Van der Westhuizen, 2010, Molecules.

Essential Terminology Connects NMR and qNMR Spectroscopy to Its Theoretical Foundation

Charlotte Corbett, Jonathan Bisson, Patrick Giraudeau, 2021 .

The Ethics of Publishing Biomedical and Natural Products Research.

D. Ferreira, J. McAlpine, G. Pauli, 2023, Journal of natural products.

Genistein.

R. Dixon, D. Ferreira, 2002, Phytochemistry.

The Stereochemistry of Flavonoids

R. Dixon, D. Ferreira, B. E. Deavours, 2006 .

Assignment of Absolute Configuration of a New Hepatoprotective Schiartane-Type Nortriterpenoid Using X-ray Diffraction

D. Ferreira, M. Hamann, F. Fronczek, 2017, Molecules.

Phytochemical and biological investigations of Elaeodendron schlechteranum.

C. Pannecouque, D. Ferreira, S. Apers, 2010, Journal of ethnopharmacology.