Richmond Sarpong

发表

S-Arachidonoyl-2-thioglycerol synthesis and use for fluorimetric and colorimetric assays of monoacylglycerol lipase.

R. Sarpong, J. Casida, Alexander G Gulevich, 2010, Bioorganic & medicinal chemistry.

Construction of Enantiopure Taxoid and Natural Product-like Scaffolds Using a C-C Bond Cleavage/Arylation Reaction.

R. Sarpong, Manuela Weber, A. Masarwa, 2015, Organic letters.

Chichibabin-type direct alkylation of pyridyl alcohols with alkyl lithium reagents.

R. Sarpong, J. Jeffrey, Richmond Sarpong, 2012, Organic letters.

Calyciphylline B-type Alkaloids: Evolution of a Synthetic Strategy to (-)-Daphlongamine H.

R. Sarpong, Vignesh Palani, Cedric L. Hugelshofer, 2019, The Journal of organic chemistry.

Bio-inspired synthesis of xishacorenes A, B, and C, and a new congener from fuscol† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c9sc02572c

R. Sarpong, Chudi O. Ndubaku, Alexander R Rovira, 2019, Chemical science.

C–H activation

Magnus J. Johansson, R. Sarpong, M. Brimble, 2021, Nature Reviews Methods Primers.

Site-Selective Cross-Coupling of Polyhalogenated Arenes and Heteroarenes with Identical Halogen Groups.

R. Sarpong, Vignesh Palani, Melecio A Perea, 2021, Chemical reviews.

Deconstructive fluorination of cyclic amines by carbon-carbon cleavage

R. Sarpong, Y. Kuroda, Jose B. Roque, 2018, Science.

Automation and computer-assisted planning for chemical synthesis

Richmond Sarpong, Tim Cernak, Abigail G. Doyle, 2021, Nature Reviews Methods Primers.

Automation and computer-assisted planning for chemical synthesis

Melissa A. Hardy, R. Sarpong, J. Borowski, 2021, Nature Reviews Methods Primers.

Single-atom logic for heterocycle editing

R. Sarpong, Balu D. Dherange, Justin Jurczyk, 2022, Nature Synthesis.

A Unified Strategy for the Enantiospecific Total Synthesis of Delavatine A and Formal Synthesis of Incarviatone A.

R. Sarpong, Vignesh Palani, Cedric L. Hugelshofer, 2019, Journal of the American Chemical Society.

Reactivity and Selectivity Controlling Factors in the Pd/Dialkylbiarylphosphine-Catalyzed C-C Cleavage/Cross-Coupling of an N-Fused Bicyclo α-Hydroxy-β-Lactam.

R. Sarpong, D. Musaev, Li‐Ping Xu, 2020, Journal of the American Chemical Society.

Methylglyoxal-derived hydroimidazolone, MG-H1, increases food intake by altering tyramine signaling via the GATA transcription factor ELT-3 in Caenorhabditis elegans

R. Sarpong, P. Kapahi, G. Lithgow, 2022, bioRxiv.

Experimental characterization and computational study of unique C,N-chelated lithium dianions.

R. Sarpong, D. B. Collum, J. Gruver, 2010, Journal of the American Chemical Society.

Treating a Global Health Crisis with a Dose of Synthetic Chemistry

Melissa A. Hardy, R. Sarpong, N. Garg, 2020, ACS central science.

Production of the antimalarial drug precursor artemisinic acid in engineered yeast

Timothy S. Ham, J. Keasling, D. Ro, 2006, Nature.

2018-05-06760DDeconstructive diversification of cyclic amines

Jose B. Roque, Lucas Göttemann, Yusuke Kuroda, 2018, Nature.

Dual Brønsted acid/nucleophilic activation of carbonylimidazole derivatives.

S. Heller, T. Fu, Richmond Sarpong, 2012, Organic letters.

Network Analysis Guided Synthesis of Weisaconitine D and Liljestrandinine

J. Qin, J. C. Lee, C. J. Marth, 2015, Nature.

Rearrangements of the Chrysanthenol Core: Application to a Formal Synthesis of Xishacorene B.

R. Sarpong, M. Baik, Bohyun Park, 2021, Journal of the American Chemical Society.

Mechanistic Investigation, Wavelength-Dependent Reactivity, and Expanded Reactivity of N-Aryl Azacycle Photomediated Ring Contractions.

Kaid C. Harper, M. Zuerch, Justin Jurczyk, 2024, Journal of the American Chemical Society.

Surveying ubiquitin structure by noncovalent attachment of distance constrained bis(crown) ethers.

R. Sarpong, T. Ly, R. Julian, 2008, Analytical chemistry.

Total Synthesis of Terpenoids Employing a "Benzannulation of Carvone" Strategy: Synthesis of (-)-Crotogoudin.

R. Sarpong, Kenichi Murai, Michael Röpke, 2017, Journal of the American Chemical Society.

Toward a symphony of reactivity: cascades involving catalysis and sigmatropic rearrangements.

R. Sarpong, B. Stoltz, J. A. May, 2014, Angewandte Chemie.

Synthesis of the tetracyclic core of tetrapetalone A enabled by a pyrrole reductive alkylation.

Andrew P. Marcus, Richmond Sarpong, 2010, Organic Letters.

Correction to Synthesis of the Tetracyclic Core of Tetrapetalone A Enabled by a Pyrrole Reductive Alkyation

Andrew P. Marcus, Richmond Sarpong, 2014 .

Pronounced steric effects of substituents in the nazarov cyclization of aryl dienyl ketones.

Rebecca L. Davis, R. Sarpong, Andrew P. Marcus, 2008, Angewandte Chemie.

Intramolecular C(sp3)–H amination

R. Sarpong, J. Jeffrey, Richmond Sarpong, 2013 .

2‐Isopropoxyl‐4,4,5,5‐tetramethyl‐1,3,2‐dioxaborolane

R. Sarpong, J. Wood, Richmond Sarpong, 2010 .

14N to 15N Isotopic Exchange of Nitrogen Heteroaromatics through Skeletal Editing.

M. Sigman, Raffeal Bennett, Samantha L Kraus, 2024, Journal of the American Chemical Society.

Bio-inspired synthesis of xishacorenes A, B, and C, and a new congener from fuscol

R. Sarpong, Chudi O. Ndubaku, Alexander R Rovira, 2019, Chemical science.

Photo- and Metal-Mediated Deconstructive Approaches to Cyclic Aliphatic Amine Diversification

R. Sarpong, M. Baik, D. Musaev, 2023, Journal of the American Chemical Society.

Parallel kinetic resolution approach to the cyathane and cyanthiwigin diterpenes using a cyclopropanation/Cope rearrangement.

J. Ndungu, R. Sarpong, Laura C. Miller, 2009, Angewandte Chemie.

Tungsten-catalyzed heterocycloisomerization approach to 4,5-dihydro-benzo[b]furans and -indoles.

Sidney M. Wilkerson-Hill, E. Fisher, Richmond Sarpong, 2012, Journal of the American Chemical Society.

Synthetic Strategies Directed Towards the Cortistatin Family of Natural Products

Alison R. H. Narayan, R. Sarpong, E. Simmons, 2010 .

Formal total synthesis of (±)-cortistatin A.

R. Sarpong, E. Simmons, A. R. Hardin-Narayan, 2010, Tetrahedron.

Mechanism of a No-Metal-Added Heterocycloisomerization of Alkynylcyclopropylhydrazones: Synthesis of Cycloheptane-Fused Aminopyrroles Facilitated by Copper Salts at Trace Loadings.

D. Tantillo, J. Hein, Sidney M. Wilkerson-Hill, 2017, Journal of the American Chemical Society.

Bis(1-cyanovinyl acetate) Is a Linear Precursor to 3-Oxidopyrylium Ions.

R. Sarpong, Sidney M. Wilkerson-Hill, Shota Sawano, 2016, The Journal of organic chemistry.

Pt-catalyzed cyclization/migration of propargylic alcohols for the synthesis of 3(2H)-furanones, pyrrolones, indolizines, and indolizinones.

R. Sarpong, Cameron R. Smith, Eric M. Bunnelle, 2008, Tetrahedron.

Access to Naphthoic Acid Derivatives through an Oxabenzonorbornadiene Rearrangement.

Daniela Lücke, Richmond Sarpong, Alexander S Campbell, 2023, Organic Letters.

Pt-catalyzed tandem epoxide fragmentation/pentannulation of propargylic esters.

R. Sarpong, B. A. Bhanu Prasad, B. G. Pujanauski, 2006, Journal of the American Chemical Society.

Synthesis of the bridging framework of phragmalin-type limonoids.

C. J. Marth, T. P. Lebold, R. Sarpong, 2012, Organic letters.

Total synthesis and isolation of citrinalin and cyclopiamine congeners

Scott J. Miller, R. Sarpong, David E. Williams, 2014, Nature.

Total synthesis of (+)-complanadine A using an iridium-catalyzed pyridine C-H functionalization.

D. Fischer, Richmond Sarpong, 2010, Journal of the American Chemical Society.

Rapid construction of the cortistatin pentacyclic core.

E. Simmons, Xuelei Guo, Alison R. Hardin, 2008, Angewandte Chemie.

Natural product synthesis: clearing the way to cortistatins.

R. Sarpong, Richmond Sarpong, 2010, Nature chemistry.

Effect of protic additives in Cu-catalysed asymmetric Diels-Alder cycloadditions of doubly activated dienophiles: towards the synthesis of magellanine-type Lycopodium alkaloids.

R. Sarpong, V. Lindsay, Rebecca A. Murphy, 2017, Chemical communications.

Transition Metal-Mediated C-C Single Bond Cleavage: Making the Cut in Total Synthesis.

R. Sarpong, Melecio A Perea, Brian Wang, 2020, Angewandte Chemie.

The first total synthesis of dragmacidin d.

R. Sarpong, B. Stoltz, N. Garg, 2002, Journal of the American Chemical Society.

Application of in situ-generated Rh-bound trimethylenemethane variants to the synthesis of 3,4-fused pyrroles.

R. Sarpong, E. Schultz, Richmond Sarpong, 2013, Journal of the American Chemical Society.

Protic-solvent-mediated cycloisomerization of quinoline and isoquinoline propargylic alcohols: syntheses of (±)-3-demethoxyerythratidinone and (±)-cocculidine.

Alison R. H. Narayan, S. Heller, T. Kiho, 2013, Angewandte Chemie.

Remarkable facilitation of hetero-cycloisomerizations with water and other polar protic solvents: metal-free synthesis of indolizines.

R. Sarpong, Alison R Hardin Narayan, Richmond Sarpong, 2010, Green chemistry : an international journal and green chemistry resource : GC.

Pt-catalyzed cyclization/1,2-migration for the synthesis of indolizines, pyrrolones, and indolizinones.

R. Sarpong, Cameron R. Smith, Eric M. Bunnelle, 2007, Organic letters.

Pt-catalyzed pentannulations from in situ generated metallo-carbenoids utilizing propargylic esters.

R. Sarpong, F. Yoshimoto, B. A. Bhanu Prasad, 2005, Journal of the American Chemical Society.

Intramolecular C(sp3)-N coupling by oxidation of benzylic C,N-dianions.

R. Sarpong, Emily S. Bartlett, J. Jeffrey, 2013, Angewandte Chemie.

Synthesis of substituted benzoates using a rhodium-mediated Hopf cyclization of 1,3-dien-5-ynes accessed from 2-pyrones

Kristen E. Gardner, Richmond Sarpong, 2022, Tetrahedron Letters.

C-C Bond Cleavage of α-Pinene Derivatives Prepared from Carvone as a General Strategy for Complex Molecule Synthesis.

R. Sarpong, Melecio A Perea, Robert F. Lusi, 2022, Accounts of chemical research.

Selective C-C and C-H bond activation/cleavage of pinene derivatives: synthesis of enantiopure cyclohexenone scaffolds and mechanistic insights.

Manuela Weber, A. Masarwa, Richmond Sarpong, 2015, Journal of the American Chemical Society.

Rh(I)-catalyzed enantioselective intramolecular hydroarylation of unactivated ketones with aryl pinacolboronic esters

R. Sarpong, G. Gallego, Richmond Sarpong, 2012 .

Ga(III)-catalyzed cycloisomerization strategy for the synthesis of icetexane diterpenoids: total synthesis of (+/-)-salviasperanol.

R. Sarpong, E. Simmons, Richmond Sarpong, 2006, Organic letters.

Stereodivergent Intramolecular C(sp(3))-H Functionalization of Azavinyl Carbenes: Synthesis of Saturated Heterocycles and Fused N-Heterotricycles.

V. Lindsay, Helene Marie-France Viart, Richmond Sarpong, 2015, Journal of the American Chemical Society.

Total Synthesis of Pentacyclic (-)-Ambiguine P Using Sequential Indole Functionalizations.

R. Sarpong, Rebecca E. Johnson, M. Hartmann, 2019, Journal of the American Chemical Society.

Expedient synthesis of fused azepine derivatives using a sequential rhodium(II)-catalyzed cyclopropanation/1-aza-Cope rearrangement of dienyltriazoles.

V. Lindsay, E. Schultz, Richmond Sarpong, 2014, Angewandte Chemie.

Stereocontrolled synthesis of vicinally functionalized piperidines by nucleophilic β-addition of alkyllithiums to α-aryl substituted piperidine enecarbamates.

Manuela Weber, Hironori Takeuchi, T. Beng, 2015, Chemical communications.

β-Carboline Amides as Intrinsic Directing Groups for C(sp2)-H Functionalization.

R. Sarpong, Helene Marie-France Viart, H. M. Viart, 2017, Journal of the American Chemical Society.

Unified approach to prenylated indole alkaloids: total syntheses of (–)-17-hydroxy-citrinalin B, (+)-stephacidin A, and (+)-notoamide I

R. Sarpong, Eduardo V Mercado-Marin, Richmond Sarpong, 2015, Chemical science.

Synthetic studies toward the citrinadin A and B core architecture.

R. Sarpong, D. A. Mundal, Richmond Sarpong, 2013, Organic letters.

Computational Study of Key Mechanistic Details for a Proposed Copper (I)-Mediated Deconstructive Fluorination of N-Protected Cyclic Amines

R. Sarpong, D. Musaev, A. Kaledin, 2021, Topics in Catalysis.

Skeletal Editing of Pyrimidines to Pyrazoles by Formal Carbon Deletion.

R. Sarpong, G. L. Bartholomew, Filippo Carpaneto, 2022, Journal of the American Chemical Society.

Concise synthesis of pauciflorol F using a Larock annulation.

R. Sarpong, J. Jeffrey, Richmond Sarpong, 2009, Organic letters.

Organic Chemistry: A Call to Action for Diversity and Inclusion.

R. Sarpong, S. Reisman, T. Yoon, 2020, Organic letters.

Strategic elements in computer-assisted retrosynthesis: A case study of the pupukeanane natural products.

Melissa A. Hardy, R. Sarpong, O. Wiest, 2021, Tetrahedron.

The development of a facile tandem Wolff/Cope rearrangement for the synthesis of fused carbocyclic skeletons.

R. Sarpong, B. Stoltz, Julius Su, 2003, Journal of the American Chemical Society.

A divergent approach to the synthesis of the yohimbinoid alkaloids venenatine and alstovenine

T. P. Lebold, R. Sarpong, J. Wood, 2012, Nature Chemistry.

An approach to the synthesis of dimeric resveratrol natural products via a palladium-catalyzed domino reaction.

R. Sarpong, J. Jeffrey, Richmond Sarpong, 2009, Tetrahedron letters.

Molecular complexity as a driving force for the advancement of organic synthesis.

B. A. Wright, Richmond Sarpong, 2024, Nature reviews. Chemistry.

Oxidative cyclization of prodigiosin by an alkylglycerol monooxygenase-like enzyme

J. Keasling, R. Sarpong, N. Hillson, 2017, Nature chemical biology.

Chemoselective N-acylation of indoles and oxazolidinones with carbonylazoles.

R. Sarpong, S. Heller, E. Schultz, 2012, Angewandte Chemie.

C-C Bond Cleavage Approach to Complex Terpenoids: Development of a Unified Total Synthesis of the Phomactins.

R. Sarpong, Y. Kuroda, P. Leger, 2020, Journal of the American Chemical Society.

Total Syntheses of Xiamycins A, C, F, H and Oridamycin A and Preliminary Evaluation of their Anti-Fungal Properties.

R. Sarpong, Nicholas R. O'Connor, Magnus Pfaffenbach, 2019, Angewandte Chemie.

Total Synthesis of (-)-Xishacorene B from ( R)-Carvone Using a C-C Activation Strategy.

Isabel P. Kerschgens, Alexander R Rovira, Richmond Sarpong, 2018, Journal of the American Chemical Society.

Strategies and Tactics for Site Specific Deuterium Incorporation at Each Available Carbon Atom of α-Pinene.

R. J. Thomson, Jonathan G. Varelas, N. Doering, 2024, The Journal of organic chemistry.

A Late-Stage Functionalization Approach to Derivatives of the Pyrano[3,2- a]carbazole Natural Products.

Valentina C M Gasser, Krissada Norseeda, Richmond Sarpong, 2019, The Journal of organic chemistry.

A Benzyne Insertion Approach to Hetisine-Type Diterpenoid Alkaloids: Synthesis of Cossonidine (Davisine).

Louis C. Morrill, Jessica K. Kisunzu, T. Kiho, 2018, Journal of the American Chemical Society.