M. T. Barros

发表

Stimuli-Responsive Glyconanomaterials for Sensing Applications

Carina I. C. Crucho, M. T. Barros, 2019, Nanomaterials Design for Sensing Applications.

Ziegler–Natta catalysed polymerisation for the preparation of copolymers with pendant sucrose moieties

M. T. Barros, Krasimira T. Petrova, 2009 .

An electrospray ionization mass spectrometry study of azidoacetic acid/transition metal complexes.

B. Cabral, M. T. Barros, Narciso Couto, 2017, Rapid communications in mass spectrometry : RCM.

Study of doubly charged alkaline earth metal and 3-azidopropionitrile complexes by electrospray ionization mass spectrometry.

B. Cabral, M. T. Barros, Narciso Couto, 2008, Rapid communications in mass spectrometry : RCM.

Polymeric nanoparticles: A study on the preparation variables and characterization methods.

Carina I. C. Crucho, M. T. Barros, M. Barros, 2017, Materials science & engineering. C, Materials for biological applications.

Surfactant-free polymeric nanoparticles composed of PEG, cholic acid and a sucrose moiety.

Carina I. C. Crucho, M. T. Barros, 2014, Journal of materials chemistry. B.

Competing channels in the thermal decomposition of azidoacetone studied by pyrolysis in combination with molecular beam mass spectrometric techniques.

P. O’Keeffe, M. T. Barros, D. Stranges, 2008, The journal of physical chemistry. A.

Azidoacetone as a complexing agent of transition metals Ni2+/Co2+ promoted dissociation of the C-C bond in azidoacetone.

B. Cabral, M. T. Barros, Narciso Couto, 2011, Journal of mass spectrometry : JMS.

Copper-catalyzed regioselective intramolecular oxidative α-functionalization of tertiary amines: an efficient synthesis of dihydro-1,3-oxazines.

C. Maycock, M. T. Barros, I. Bento, 2013, Angewandte Chemie.

Nanoparticles Based on Novel Carbohydrate-Functionalized Polymers

M. T. Barros, Cláudia D Raposo, Cristiano A Conceição, 2020, Molecules.

Alternative chelating agents: Evaluation of the ready biodegradability and complexation properties

I. Pinto, M. T. Barros, Isabel F. F. Neto, 2014, Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering.

Gas-phase interaction between nickel (II) and nitrobenzyl azides: An ESI-MSn study

Paulo J. Costa, M. T. Barros, Narciso Couto, 2013 .

Selective derivatization of D-galactose towards a practical synthesis of C-6 L-fucose analogues

M. T. Barros, Marta M. Andrade, Rui C. Pinto, 2012 .

Medicinal Attributes of Lignans Extracted from Piper Cubeba: Current Developments

M. T. Barros, Regiane Godoy de Lima, Rosangela da Silva Laurentiz, 2018, ChemistryOpen.

Cadmium(II), Lead(II), and Zinc(II) Ions Coordination of N,N '-(S,S)Bis[1-carboxy-2-(imidazol-4yl)ethyl]ethylenediamine: Equilibrium and Structural Studies

M. T. Barros, H. Soares, R. M. Pinto, 2011 .

N,N′-Dihydroxy-N,N′-diisopropylhexanediamide, a siderophore analogue, as a possible iron chelating agent for hydroponic conditions: metal equilibrium studies

M. T. Barros, H. Soares, S. Dey, 2017, Journal of the Iranian Chemical Society.

Chemoselectivity in the manipulation of polyhydroxylated compounds derived from the diastereoselective dihydroxylation of optically active allylic enoate alcohols

C. Maycock, M. T. Barros, M. Pires, 1996 .

Study of the azidoacetic acid adsorption in Ag (111)-C

M. T. Barros, O. Teodoro, M. L. Costa, 2002 .

Thermal decomposition of methyl 2-azidopropionate studied by UV photoelectron spectroscopy and matrix isolation IR spectroscopy: heterocyclic intermediate vs imine formation.

M. T. Barros, J. Dyke, P. Rodrigues, 2011, The journal of physical chemistry. A.

Recent progress in the field of glycoconjugates.

Carina I. C. Crucho, M. T. Barros, Krasimira T. Petrova, 2015, Carbohydrate research.

Contrasting behavior in azide pyrolyses: an investigation of the thermal decompositions of methyl azidoformate, ethyl azidoformate and 2-azido-N, N-dimethylacetamide by ultraviolet photoelectron spectroscopy and matrix isolation infrared spectroscopy.

J. Santos, M. T. Barros, J. Dyke, 2005, Chemistry.

A Study of the Thermal Decomposition of 2-Azidoacetamide by Ultraviolet Photoelectron Spectroscopy and Matrix-Isolation Infrared Spectroscopy: Identification of the Imine Intermediate H2NCOCHNH

J. Santos, M. T. Barros, J. Dyke, 2004 .

Antimicrobial and cytotoxic activities of 1,2,3-triazole-sucrose derivatives.

I. Ferreira, M. T. Barros, Krasimira T. Petrova, 2015, Carbohydrate research.

Total Synthesis of Saturated and Unsaturated di-trans-N-substituted Cyclam-based Macrocycles Through a Versatile Intermediate

M. T. Barros, F. Siñeriz, 2000 .

Approaches to the synthesis of (+)- and (−)-epibatidine

C. Maycock, M. T. Barros, M. Ventura, 2001 .

Formation and NMR study of some cyclic β-ketodithioacetals

C. Maycock, C. Geraldes, M. T. Barros, 1988 .

Exploiting microwave-assisted neat procedures: synthesis of N-aryl and N-alkylnitrones and their cycloaddition en route for isoxazolidines

M. T. Barros, Marta M. Andrade, Rui C. Pinto, 2008 .

Aldol reactions of dioxanes derived from tartaric acid. A total synthesis of (+)-nephrosteranic acid.

C. Maycock, M. T. Barros, M. Ventura, 2003, Organic letters.

Selective Synthesis Under Microwave Irradiation of Carbohydrate Derivatives Containing Unsaturated Systems

M. T. Barros, P. Rodrigues, Marta M. Andrade, 2007 .

Fast synthesis of N-acylhydrazones employing a microwave assisted neat protocol.

M. T. Barros, Marta M. Andrade, 2010, Journal of combinatorial chemistry.

Enantioselective Organocatalytic Synthesis of α‐Cyclopropylphosphonates through a Domino Michael Addition/Intramolecular Alkylation Reaction

M. T. Barros, A. Phillips, 2014 .

Synthesis of geminal bisphosphonates via organocatalyzed enantioselective Michael additions of cyclic ketones and 4-piperidones.

M. T. Barros, A. M. Faisca Phillips, 2012, Organic & biomolecular chemistry.

Organocatalyzed Synthesis of Tertiary α-Hydroxyphosphonates by a Highly Regioselective Modified Pudovik Reaction

M. T. Barros, A. Phillips, 2011 .

Enamine Catalysis in the Synthesis of Chiral Structural Analogues of gem‐Bisphosphonates Known To Be Biologically Active

M. T. Barros, A. Phillips, 2008 .

Synthesis and antimalarial evaluation of prodrugs of novel fosmidomycin analogues.

M. T. Barros, F. Nogueira, A. M. Faisca Phillips, 2015, Bioorganic & medicinal chemistry letters.

The preferential direction of enolization of some asymmetric 1,3-dicarbonyl compounds in solution: a study by multinuclear NMR spectroscopy

C. Maycock, C. Geraldes, M. T. Barros, 1990 .

Approach to the Valorization of Carbohydrates as Raw Materials by Microwave-Assisted Neat 1,3-Dipolar Cycloaddition

M. T. Barros, Marta M. Andrade, Rui C. Pinto, 2010 .

Exploiting Microwave-Assisted Neat Procedures: Synthesis of N-Aryl and N-Alkylnitrones and Their Cycloaddition en Route for Isoxazolidines.

M. T. Barros, Marta M. Andrade, Rui C. Pinto, 2009 .

Metal‐Free Synthesis of Secondary Arylamines: An Aliphatic‐to‐Aromatic Transformation

C. Maycock, M. T. Barros, S. Dey, 2013 .

Metal-free direct amination/aromatization of 2-cyclohexenones to iodo-N-arylanilines and N-arylanilines promoted by iodine.

C. Maycock, M. T. Barros, P. Rodrigues, 2012, Chemical communications.

Preparation of N-arylamines from 2-oxo-7-azobicyclo[4.1.0]heptanes

C. Maycock, M. T. Barros, P. Rodrigues, 2012 .

Synthesis and Some Reactions of 2-Acyl-2-alkyl-1,3-dithiolane 1,1-Dioxides

C. Maycock, M. T. Barros, A. J. Leitão, 2002 .

Enhanced diastereo and enantioselectivity in the formation of acyldithiolane sulphoxides by the asymmetric oxidation of their enolsilyl ethers

C. Maycock, M. T. Barros, A. J. Leitão, 1997 .

CHIRAL DITHIOLANE SULPHOXIDES : AN EFFICIENT STEREOSELECTIVE SYNTHESIS OF (R) AND (S)-3-BENZOYLOXY-2-BUTANONE

C. Maycock, M. T. Barros, A. J. Leitão, 1995 .

Efficient microwave assisted synthesis of novel 1,2,3-triazole-sucrose derivatives by cycloaddition reaction of sucrose azides and terminal alkynes.

M. T. Barros, Krasimira T. Petrova, T. M. Potewar, 2013, Carbohydrate research.

Chiral piperazines as efficient catalysts for the asymmetric michael addition of aldehydes to nitroalkenes

M. T. Barros, A. Phillips, 2007 .

Stereoselective synthesis of optically active mono and diaminoalcohols

C. Maycock, M. T. Barros, M. J. Charmier, 2005 .

Synthesis and biological evaluation of α-hydroxyalkylphosphonates as new antimicrobial agents.

M. T. Barros, A. M. Faisca Phillips, R. Dias, 2014, Bioorganic & medicinal chemistry letters.

Novel chiral bis(oxazolines): synthesis and application as ligands in the copper-catalyzed enantioselective conjugate addition of diethylzinc to enones

C. Maycock, M. T. Barros, A. Phillips, 2005 .

Microwave-Assisted Protocols Applied to the Synthesis of 1′,2,3,3′,4,4′-Hexa-O-benzylsucrose

M. T. Barros, Krasimira T. Petrova, Cláudia D Raposo, 2014 .

Sucrose chemistry: Fast and Efficient Microwave-Assisted Protocols for the Generation of Sucrose-Containing Monomer Libraries

M. T. Barros, Krasimira T. Petrova, P. Correia-da-Silva, 2011 .

Synthesis of γ-lactones by desymmetrization. A synthesis of (−)-muricatacin

C. Maycock, M. T. Barros, M. J. Charmier, 2009 .

Synthesis of new chiral amines with a cyclic 1,2-diacetal skeleton derived from (2R, 3R)-(+)-tartaric acid.

M. T. Barros, A. Phillips, 2006, Molecules.

Stereoselective azide introduction during 1,2-sulfur migration in α-hydroxyalkyldithioacetals

C. Maycock, M. T. Barros, C. Afonso, 1999 .

On the diastereoselectivity of the 1,2-reduction of 2-alkyl-4-hydroxycyclopentenones with sodium borohydride in the presence of cerium (III): Synthesis of prostaglandin precursors

C. Maycock, M. T. Barros, A. G. Santos, 1995 .

The alkylation of a novel acetal derived from (2R,3R)-(+)-tartaric acid: An unexpected rearrangement

C. Maycock, M. T. Barros, A. Burke, 1999 .

The effect of diethylamine on Stille alkylations with tetraalkylstannanes.

C. Maycock, M. T. Barros, M. Ventura, 2001, Chemical communications.

Potentially Biodegradable Polymers Based on α‐ or β‐Pinene and Sugar Derivatives or Styrene, Obtained under Normal Conditions and on Microwave Irradiation

M. T. Barros, Krasimira T. Petrova, A. Ramos, 2007 .

A synthesis of aziridines from α-iodoenones

C. Maycock, M. T. Barros, M. Ventura, 2002 .

Microwave-assisted 1,3-dipolar cycloaddition reactions of vinylic glycosides with aryl azides – unexpected synthesis of triazoles and acetyl group migration

M. T. Barros, Marta M. Andrade, 2009 .

Stereocontrolled synthesis of the 4-hydroxy-5-methyl-2(3H)-dihydrofuranone isomers

C. Maycock, M. T. Barros, C. Afonso, 1993 .

The first synthesis of (-)-asperpentyn and efficient syntheses of (+)-harveynone, (+)-epiepoformin and (-)-theobroxide.

C. Maycock, M. T. Barros, M. Ventura, 2000, Chemistry.

Facile conversion of O-silyl protected sugars into their corresponding formates using POCl3·DMF complex

M. T. Barros, Marta M. Andrade, 2004 .

(S)‐2‐(Anilinomethyl)pyrrolidine

A. L. Frederick, Carina I. C. Crucho, M. T. Barros, 2014 .

New Polymer Networks for PDLC Films Application

M. T. Barros, Krasimira T. Petrova, João Sotomayor, 2012 .

Bromine in Methanol: An Efficient Reagent for the Deprotection of the tert-Butyldiphenylsilyl Group.

C. Maycock, M. T. Barros, C. Thomassigny, 2001 .

Study of the Thermal Decomposition of 2-Azidoacetic Acid by Photoelectron and Matrix Isolation Infrared Spectroscopy

A. P. Groves, M. T. Barros, J. Dyke, 1997 .

Library of mild and economic protocols for the selective derivatization of sucrose under microwave irradiation

M. T. Barros, Krasimira T. Petrova, T. M. Potewar, 2011 .

Synthesis of 2,3-Dihydro-1,4-dithiins and 2-Alkylidene-1,4-dithianes by 1,2-Sulfur Migration in 2-(1-Hydroxyalkyl)-1,3-dithiolanes

C. Maycock, M. T. Barros, C. Afonso, 1991 .

[1,2-bis([8]annulenyldimethylsilyl)ethane]uranium, the first bridged uranocene

M. T. Barros, A. Streitwieser, T. Boussie, 1993 .

Antimicrobial and cytotoxic activities of short carbon chain unsaturated sucrose esters

I. Ferreira, M. T. Barros, Krasimira T. Petrova, 2018, Medicinal Chemistry Research.

Chemoselective Synthesis of Sucrose Building Blocks and Their Polymerization

Carina I. C. Crucho, M. T. Barros, Krasimira T. Petrova, 2014 .

Synthesis of cross-linked polymeric microparticles containing hexa-O-benzylsucrose

M. T. Barros, Krasimira T. Petrova, Cláudia D Raposo, 2015 .

Amide-linked N-methacryloyl sucrose containing polymers.

M. T. Barros, Krasimira T. Petrova, T. M. Potewar, 2014, Carbohydrate polymers.

Regioselective copolymerization of acryl sucrose monomers.

M. T. Barros, Krasimira T. Petrova, A. Ramos, 2004, The Journal of organic chemistry.

Enantioselective Total Synthesis of (+)-Eutypoxide B

M. T. Barros, M. Ventura, ‡§ and Christopher D. Maycock, 1997 .

Aziridines as a protecting and directing group. Stereoselective synthesis of (+)-bromoxone.

C. Maycock, P. Matias, M. T. Barros, 2003, Organic letters.

The enantioselective total synthesis of epoformin and analogues

C. Maycock, M. T. Barros, M. Ventura, 1999 .

The effect of DMSO on the borohydride reduction of a cyclohexanone: A formal enantioselective synthesis of (+)-epibatidine

C. Maycock, M. T. Barros, M. Ventura, 1999 .

Enantioselective Total Synthesis of (+)‐Eutypoxide B.

C. Maycock, M. T. Barros, M. Ventura, 1997 .

An efficient transformation of quinic acid to shikimic acid derivatives

C. Maycock, M. T. Barros, M. Ventura, 1999 .

Complexation Studies of N, N′-ethylenedi-L-cysteine with Some Metal Ions

Mónica S. F. Santos, M. T. Barros, R. M. Pinto, 2009 .

The mechanism of the Mitsunobu azide modification and the effect of additives on the rate of hydroxyl group activation.

C. Maycock, M. T. Barros, C. Afonso, 1994 .

Asymmetric Organocatalytic Reactions for the Synthesis of Heterocycles, Heterocyclic Targets in Advanced Organic Synthesis

M. T. Barros, A. Phillips, 2011 .

An expedient stereoselective synthesis of polysubstituted piperidin-2-ones

C. Maycock, M. T. Barros, Thierry Michaud, 2002 .

An application of quinic acid to the synthesis of linear homochiral molecules: A synthesis of (+)-negamycin.

C. Maycock, M. T. Barros, A. G. Santos, 1992 .

The first enantioselective [3+2] cycloaddition of epoxides to arylisocyanates: asymmetric synthesis of chiral oxazolidinone phosphonates

M. T. Barros, A. Phillips, 2010 .

Mass spectrometric study of aliphatic α‐carbonyl azides

M. T. Barros, P. Rodrigues, M. L. Costa, 2003 .

Mass spectrometry of aliphatic azides

M. T. Barros, M. L. Costa, A. Moutinho, 1999 .

A flexible synthesis of some polysubstituted cyclopentanes from quinic acid

C. Maycock, M. T. Barros, A. G. Santos, 1994 .

An application of quinic acid to the synthesis of cyclic homochiral molecules : a common route to some interesting carbocyclic nucleoside precursors

C. Maycock, M. T. Barros, A. G. Santos, 1993 .

An Application of Quinic Acid (I) to the Synthesis of Linear Homochiral Molecules: A Synthesis of (+)‐Negamycin (II).

C. Maycock, M. T. Barros, A. G. Santos, 1993 .

Clean and sustainable methodologies for the synthesis of isoxazolidines

M. T. Barros, 2011 .

Matrix-isolation FTIR study of azidoacetone and azidoacetonitrile

M. Cordeiro, M. T. Barros, M. Beyer, 2003 .

Complexation of transition metals by 3-azidopropionitrile. An electrospray ionization mass spectrometry study

M. T. Barros, Narciso Couto, P. Rodrigues, 2007, Journal of the American Society for Mass Spectrometry.

Mass spectrometric studies of azides: reactions of Ar+ with 3-azidopropionitrile, 2-azidopropionitrile, and azidoacetonitrile in a Fourier transform ion cyclotron resonance mass spectrometer

M. T. Barros, M. Beyer, P. Rodrigues, 2004 .

A study of the thermal decomposition of 2-azidoethanol and 2-azidoethyl acetate by ultraviolet photoelectron spectroscopy and matrix isolation infrared spectroscopy

M. T. Barros, J. Dyke, M. L. Costa, 2002 .

A Study of the Thermal Decomposition of Azidoacetone by Photoelectron and Matrix Isolation Spectroscopy

A. P. Groves, M. T. Barros, J. Dyke, 1999 .

Human Lectins, Their Carbohydrate Affinities and Where to Find Them

A. Canelas, M. T. Barros, Cláudia D Raposo, 2021, Biomolecules.

Synthesis and biodegradation studies of new copolymers based on sucrose derivatives and styrene

M. T. Barros, R. Singh, Krasimira T. Petrova, 2010 .

Sweet as sucrose

Carina I. C. Crucho, M. T. Barros, 2023, Nature Chemistry.

Approaches to the Synthesis of (+)- and (-)-Epibatidine.

C. Maycock, M. T. Barros, M. Ventura, 2001 .

A useful method for preparing optically active secondary alcohols: A short enantiospecific synthesis of (R)- and (S)-sulcatol

C. Maycock, M. T. Barros, C. Afonso, 1989 .

A Useful Method for Preparing Optically Active Secondary Alcohols: A Short Enantiospecific Synthesis of (R)- and (S)-Sulcatol (V).

C. Maycock, M. T. Barros, C. Afonso, 1989 .

Formation of spherical and core-shell polymeric microparticles from glycopolymers.

M. T. Barros, Krasimira T. Petrova, S. Dey, 2015, Carbohydrate polymers.

Calcareous soil interactions of the iron(III) chelates of DPH and Azotochelin and its application on amending iron chlorosis in soybean (Glycine max).

M. T. Barros, J. Lucena, H. Soares, 2019, The Science of the total environment.

The mechanism of pyrolysis of benzyl azide: spectroscopic evidence for benzenemethanimine formation.

M. T. Barros, R. Olariu, P. Rodrigues, 2015, The journal of physical chemistry. A.

Enamine Catalysis in the Synthesis of Chiral Structural Analogues of gem-Bisphosphonates Known To Be Biologically Active.

M. T. Barros, A. Phillips, 2008 .

Preparation and characterization of polymeric nanoparticles composed of poly(dl-lactide-co-glycolide) and poly(dl-lactide-co-glycolide)-co-poly(ethylene glycol)-10%-Triblock end-capped with a galactose moiety

M. T. Barros, Krasimira T. Petrova, M. Cardoso, 2012 .

The reactivity of silyl ethers to the Swern reagent

C. Maycock, M. T. Barros, C. Afonso, 1987 .

Azotochelin and N-dihydroxy-N,N'-diisopropylhexanediamide as Fe sources to cucumber plants in hydroponic cultures

M. T. Barros, J. Lucena, H. Soares, 2018 .

Ethylenediamine-N,N’-diglutaric acid (EDDG) as a promising biodegradable chelator: Quantification, complexation and biodegradation

M. Reis, M. T. Barros, P. Lemos, 2011, Journal of Environmental Science and Health. Part A: Toxic/Hazardous Substances and Environmental Engineering.

Preparation of sucrose heptaesters unsubstituted at the C-1 hydroxy group of the fructose moiety via selective O-desilylation.

C. Maycock, M. T. Barros, C. Thomassigny, 2000, Carbohydrate Research.

Formulation of functionalized PLGA polymeric nanoparticles for targeted drug delivery

Carina I. C. Crucho, M. T. Barros, M. Barros, 2015 .