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.
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Horseradish Peroxidase (HRP) as a Tool in Green Chemistry
TL;DR: In this article, the authors highlight the versatility of the Horseradish peroxidase (HRP) and point out the work developed in biocatalysis research that provides new interesting products supported in green sustainable methodologies.
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An Example of Polynomial Expansion: The Reaction of 3(5)-Methyl-1H-Pyrazole with Chloroform and Characterization of the Four Isomers.
Vera L. M. Silva,Artur M. S. Silva,Rosa M. Claramunt,Dionisia Sanz,Lourdes Infantes,Ángela Martínez-López,Felipe Reviriego,Ibon Alkorta,José Elguero +8 more
TL;DR: The reaction in phase-transfer catalyzed conditions of 3(5)-methyl-1H-pyrazole with chloroform affords four isomers 333, 335, 355 and 555 in proportions corresponding to the polynomial expansion (a + b)3, with a and b being 3-methyl and 5-methyl proportions.
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Unprecedented Double aza-Michael Addition within a Sapphyrin Core.
Flávio Figueira,Igor Marques,Andreia S.F. Farinha,Augusto C. Tomé,José A. S. Cavaleiro,Artur M. S. Silva,Jonathan L. Sessler,Vítor Félix,João P. C. Tomé,João P. C. Tomé +9 more
TL;DR: The present study provides a seemingly unprecedented example of an N,N'-dinucleophile reacting with DMAD to form a heterocyclic compound in which the two N-atoms are linked to the two sp(3) carbon atoms derived from a substituted acetylene.
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Reactivity of tetrapyrrolyl nitrones towards dipolarophiles bearing electron-withdrawing groups
A. Filipa F. da Silva,Joana F. B. Barata,Ana M. G. Silva,Ana M. G. Silva,M. Graça P. M. S. Neves,Augusto C. Tomé,Artur M. S. Silva,José A. S. Cavaleiro +7 more
TL;DR: In this paper, the reactivity of porphyrinyl and corrolyl nitrones towards dipolarophiles bearing electron-withdrawing groups was studied and it was found that the two nitrones behave differently in 1,3-dipolar cycloaddition reactions.
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A new tetralone from Diospyros cauliflora
Wanida Auamcharoen,Anake Kijjoa,Angsumarn Chandrapatya,Madalena Pinto,Artur M. S. Silva,Waree Naengchomnong,Werner Herz +6 more
TL;DR: A new tetralone from Diospyros cauliflora Wanida Auamcharoen is introduced into the literature and is cytogenetically indistinguishable from previous tetralones from the same source.