A
Artur M. S. Silva
Researcher at University of Aveiro
Publications - 961
Citations - 19708
Artur M. S. Silva is an academic researcher from University of Aveiro. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 54, co-authored 895 publications receiving 15627 citations. Previous affiliations of Artur M. S. Silva include University of Porto & University of Santiago de Compostela.
Papers
More filters
Journal ArticleDOI
Synthesis of 2-aroylfuro[3,2-c]quinolines from quinolone-based chalcones and evaluation of their antioxidant and anticholinesterase activities
TL;DR: In this paper, an elegant synthesis of 2-aroylfuro[3,2-c]quinolines 2a-e from quinolone-based chalcones 1a-evia bromination of the exocyclic double bond followed by furan ring formation was developed.
Journal ArticleDOI
One-Pot Synthesis of Isoquinuclidines via 2,6-Diaryl-1,2-dihydropyridines using (E,E)-Cinnamylideneacetophenones as Templates
Pedro A. M. M. Varandas,Djenisa H. A. Rocha,Filipe A. Almeida Paz,Eduarda M. P. Silva,Eduarda M. P. Silva,Artur M. S. Silva +5 more
TL;DR: In this paper, a 6π-azaelectrocyclization of 2,6-diaryl-1,2-dihydropyridines with N-methylmaleimide was performed under microwave irradiation.
Journal ArticleDOI
Novel bis-(3-cyano-2-pyridones) derivatives: synthesis and fluorescent properties
Nawel Mehiaoui,Zahira Kibou,Thibault Gallavardin,Stéphane Leleu,Xavier Franck,Ricardo F. Mendes,Filipe A. Almeida Paz,Artur M. S. Silva,Noureddine Choukchou-Braham +8 more
TL;DR: In this paper, a new substituted bis-(3-cyano-2-pyridone) derivatives were prepared using enaminonitriles push-pull dienes as key building blocks.
Journal ArticleDOI
Catalytic carbene insertion into an aminoporphyrin and formation of a new chiral supramolecular porphyrin system
Ana T. P. C. Gomes,Filipe A. Almeida Paz,Maria G. P. M. S. Neves,Augusto C. Tomé,Artur M. S. Silva,Maria Cecília B. V. de Souza,Vitor F. Ferreira,José A. S. Cavaleiro +7 more
TL;DR: In this article, the catalytic insertion of ethyl diazoacetate into a porphyrin derivative bearing an NH2 substituent, in the presence of a Rh-based catalyst, was investigated.
Journal ArticleDOI
Tandem mass spectrometry based investigation of cinnamylideneacetophenone derivatives: valuable tool for the differentiation of positional isomers.
Diana I. S. P. Resende,Eduarda M. P. Silva,Cristina M. F. Barros,M. Rosário M. Domingues,Artur M. S. Silva,José A. S. Cavaleiro +5 more
TL;DR: Results indicate that ESI-MS(2) is a useful technique for distinguishing positional isomers of these cinnamylideneacetophenone derivatives and constitute an important database concerning this family of compounds.