publicações selecionadas
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artigo académico
- Effectiveness and cost-effectiveness of a collaborative deprescribing intervention of proton-pump-inhibitors on community-dwelling older adults: Protocol for the C-SENIoR, a pragmatic non-randomized controlled trial. Cancer. 2024
- Golgi a-mannosidase: opposing structures of Drosophila melanogaster and novel human model using molecular dynamics simulations and docking at different pHs. Journal of Biomolecular Structure & Dynamics. 2023
- Comparative analysis between different approaches for single-phase PLLs. International Journal of Power Electronics. 2022
- Comparative analysis between different approaches for single-phase PLLs. International Journal of Power Electronics. 2020
- ChemInform Abstract: A Mild High-Yielding Synthesis of Oxazole-4-carboxylate Derivatives.. ChemInform. 2011
- A Control Strategy for a Three-Phase Four-Wire Shunt Active Filter. Iecon 2008: 34th Annual Conference of the Ieee Industrial Electronics Society, Vols 1-5, Proceedings. 2008
- Efficient synthesis of dehydroamino acid derivatives. Tetrahedron Letters. 1998
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artigo de conferência
- Electrochemical reduction of beta-aryldehydroamino acid derivatives 2010
- Electrochemical reduction of ß-Aryldehydroamino acid derivatives 2010
- High yielding synthesis of oxazole-4-carboxylates from dehydroamino acid derivatives : application as fluorescent markers for peptides 2010
- Synthesis of new chemosensors for fluoride ion from dehydroamino acid derivatives 2009
- Synthesis of new fluorescent amino acids 2009
- High yield synthesis of heterocyclic beta-substituted alanine derivatives 1999
- Stereoselective synthesis of dehydroaminobutyric acid 1998
- Preparative dehydration of serine and threonine in peptides 1998
- Efficient preparation of dehydroalanine derivatives 1998
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artigo de revista
- Analysis of Salivary Levels of IL-1ß, IL17A, OPG and RANK-L in Periodontitis Using the 2017 Classification of Periodontal Diseases-An Exploratory Observational Study.. Journal of Clinical Medicine. 2023
- Study of Prevalence, Severity and Risk Factors of Periodontal Disease in a Portuguese Population. Journal of Clinical Medicine. 2022
- Effects of the Reactive Moiety of Phenolipids on Their Antioxidant Efficiency in Model Emulsified Systems. Antibiotics. 2021
- Interfacial Concentrations of Hydroxytyrosol Derivatives in Fish Oil-in-Water Emulsions and Nanoemulsions and Its Influence on Their Lipid Oxidation: Droplet Size Effects. Antibiotics. 2020
- The mediator role of unmet needs on quality of life in myeloma patients. Quality of Life Research. 2020
- Influence of AO chain length, droplet size and oil to water ratio on the distribution and on the activity of gallates in fish oil-in-water emulsified systems: Emulsion and nanoemulsion comparison. Food Chemistry. 2020
- An efficient one-pot synthesis of polyphenolic amino acids and evaluation of their radical-scavenging activity. Bioorganic Chemistry. 2019
- Control of antioxidant efficiency of chlorogenates in emulsions: modulation of antioxidant interfacial concentrations. Journal of the Science of Food and Agriculture. 2019
- Experimental Evaluation of a Control System Based on a Dual-DSP Architecture for a Unified Power Quality Conditioner. Energies. 2019
- Toxicity and structure-activity relationship (SAR) of a,ß-dehydroamino acids against human cancer cell lines. Toxicology in Vitro. 2018
- Synthesis and preliminary biological evaluation of new phenolic and catecholic dehydroamino acid derivatives. Tetrahedron. 2017
- Oral manifestations of Crohn's disease. BMJ Case Reports. 2015
- Synthesis of N-alkyl-Ca,a-dimethylglycine derivatives. Arkivoc. 2014
- Synthesis of Dehydrodipeptide and N-ethyl-dehydrodipeptide Derivatives with an α-Aminoisobutyric Acid Residue. Current Chemical Biology. 2014
- Synthesis and photophysical studies of new pyrenylamino acids. Tetrahedron. 2013
- Synthesis of Fluorescent Alanines by a Rhodium-Catalysed Conjugate Addition of Arylboronic Acids to Dehydroalanine Derivatives. European Journal of Organic Chemistry. 2013
- High yielding synthesis of N-ethyl dehydroamino acids. Amino Acids. 2012
- Electrochemical reduction of dehydroamino acids: Synthesis and photophysical properties of ß,ß-diarylalanines. Tetrahedron. 2011
- Synthesis of new N-ethyl dehydroamino acid derivatives: N-ethyl ß,ß-dibromo, N-ethyl ß-bromo ß-substituted, and N-ethyl ß,ß-disubstituted N-protected dehydroamino acid methyl esters. European Journal of Organic Chemistry. 2011
- A mild high yielding synthesis of oxazole-4-carboxylate derivatives. Tetrahedron. 2010
- Synthesis of novel nonproteinogenic amino acids: N-ethyl-a,ß- dehydroamino acid methyl esters. European Journal of Organic Chemistry. 2010
- Comparative effect ofN-substituted dehydroamino acids and a-tocopherol on rat liver lipid peroxidation activities. Journal of Enzyme Inhibition and Medicinal Chemistry. 2009
- Synthesis of bis-amino acid derivatives by Suzuki cross-coupling, Michael addition and substitution reactions. Amino Acids. 2009
- Pyrenylamino Acids: Synthesis, Photophysical and Electrochemical Studies. European Journal of Organic Chemistry. 2008
- Synthesis of Substituted Oxazoles fromN-Acyl-ß-hydroxyamino Acid Derivatives. European Journal of Organic Chemistry. 2008
- Reactivity of Dehydroamino Acids and Dehydrodipeptides TowardsN-Bromosuccinimide: Synthesis of ß-Bromo- and ß,ß-Dibromodehydroamino Acid Derivatives and of Substituted 4-Imidazolidinones. European Journal of Organic Chemistry. 2007
- Synthesis and Reactivity of ß-Bromo-ß-Substituted Dehydroalanines. European Journal of Organic Chemistry. 2006
- Synthesis of pure stereoisomers of benzo[b]thienyl dehydrophenylalanines by Suzuki cross-coupling. Preliminary studies of antimicrobial activity. Tetrahedron. 2004
- Synthesis and reactivity of a 1,4-dihydropyrazine derivative. Tetrahedron. 2004
- Mild two-step conversion of primary amides to alcohols by reduction of acylimidodicarbonates with sodium borohydride. Synlett. 2003
- Electrochemical synthesis of diaminodicarboxylic acid derivatives. Tetrahedron Letters. 2003
- Synthesis of Non-Natural Amino Acids from N-(p-Tolylsulfonyl)-a,ß-didehydroamino Acid Derivatives. European Journal of Organic Chemistry. 2003
- Synthesis using Suzuki cross couplings of sulfur analogues of dehydrotryptophan with a definite stereochemistry. European Journal of Organic Chemistry. 2002
- Synthesis of non-proteinogenic amino acids from N-(4-toluenesulfonyl)dehydroamino acid derivatives. Tetrahedron Letters. 2002
- Reductive cleavage of N-substituted aromatic amides as tert-butyl acylcarbamates. Journal of the Chemical SocIETy-Perkin Transactions 1. 2002
- Synthesis of 2,3,5-substituted pyrrole derivatives. Tetrahedron Letters. 2002
- Mild reductive cleavage of tryptophan and histidine side-chain protecting groups. European Journal of Organic Chemistry. 2001
- Enhancing Reductive Cleavage of Aromatic Carboxamides. Organic Letters. 2001
- Michael addition of thiols, carbon nucleophiles and amines to dehydroamino acid and dehydropeptide derivatives. Journal of the Chemical SocIETy-Perkin Transactions 1. 2001
- Cyclic voltammetry studies on substituted arenesulfonhydrazides. Journal of Chemical Research. 2000
- Novel aziridine esters by the addition of aromatic nitrogen heterocycles to a 2H-azirine-3-carboxylic ester. Tetrahedron Letters. 2000
- Synthesis of novel beta-substituted alpha,beta-dehydroamino acid derivatives. Tetrahedron Letters. 2000
- Synthesis of ß-substituted alanines via Michael addition of nucleophiles to dehydroalanine derivatives. Journal of the Chemical SocIETy-Perkin Transactions 1. 2000
- High yielding synthesis of heterocyclic ß-substituted alanine derivatives. Tetrahedron Letters. 1999
- 2-Naphthalenesulfonyl as a tosyl substitute for protection of amino functions. Cyclic voltammetry studies on model sulfonamides and their preparative cleavage by reduction. Journal of Organic Chemistry. 1999
- High yielding synthesis of dehydroamino acid and dehydropeptide derivatives. Journal of the Chemical SocIETy-Perkin Transactions 1. 1999
- Efficient synthesis of dehydroamino acid derivatives. Tetrahedron Letters. 1998
- Synthesis and cathodic cleavage of a set of substituted benzenesulfonamides including the corresponding tert-butyl sulfonylcarbamates: pKa of sulfonamides. Journal of the Chemical SocIETy-Perkin Transactions 1. 1995
- Selective cathodic cleavage of unsymmetrical imidodicarbonates, acylcarbamates and diacylamides. Journal of the Chemical SocIETy, Perkin Transactions 2. 1993
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capítulo de livro
- Amino Acids, Amino Acid Derivatives and Peptides as Antioxidants 2022
- N,N-Diprotected dehydroamino acid derivatives: versatile substrates for the synthesis of novel amino acids. Targets in Heterocyclic Systems. 2006
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documento
- Sulfonamidas como grupos protetores de aminoácidos: clivagem electroquímica 2014
- Electrochemical reduction of beta-aryldehydroamino acid derivatives. Journal of Peptide Science. 2010
- High yielding synthesis of oxazole-4-carboxylates from dehydroamino acid derivatives. Application as fluorescent markers for peptides 2010
- Synthesis of new bis-amino acids derivatives 2010
- Electrochemical reduction of β-Aryldehydroamino acid derivatives 2010
- High yielding synthesis of oxazole-4-carboxylates from dehydroamino acid derivatives : application as fluorescent markers for peptides 2010
- Synthesis of new chemosensors for fluoride ion from dehydroamino acid derivatives 2009
- Synthesis of new fluorescent amino acids 2009
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poster de conferência