Artigos

[:pb]Eco-Friendly and Highly Efficient Multigram Synthesis of N-(2-Hydroxyethyl)-2-Oxo-2H-Chromene-3-Carboxamide as a Useful Intermediate Using Sonochemistry[:]

[:pb]Authors: Pinto, L.; De Souza, M. V. N. Source: Current Green Chemistry, v. 05, p. 104-107, 2018 Publisher: Bentham Science Abstract This study describes a new, simple and efficient process for the preparation of N-(2- hydroxyethyl)-2-oxo-2H-chromene-3-carboxamide, on a multigram scale (0.38 moles), by using ultrasound

Saiba Mais »

[:pb]Expected and unexpected products of reactions of 2-hydrazinylbenzothiazole with 3-nitrobenzenesulfonyl chloride in different solventes[:]

[:pb]Authors: Morscher, A.; De Souza, M. V. N.; Wardell, J. L.; Harrison, W. T. A. Source: Acta Crystallographica Section e, Crystallographic Communications, v. 74, p. 673-677, 2018 Publisher: Science Direct Abstract The syntheses and crystal structures of 2-[2-(propan-2-yl­idene)hydrazin­yl]-1,3-benzo­thia­zol-3-ium 3-nitro­benzene­sulfonate (C10H12N2S+·C6H4NO5S−), (I), 2-[2-(3-nitro­benzene­sulfon­yl)hydrazin­yl]-1,3-benzo­thia­zole (C13H10N4O4S2), (II) and

Saiba Mais »

[:pb]Different packing motifs of isomeric ( )- –(halophenylmethylidene)- -methyl-2-(thiophen-2-yl)acetohydrazides controlled by C-H…O interactions[:]

[:pb]Authors: Cardoso, L. N. F.; Nogueira, T. C. M.; Wardell, J. L.; De Souza, M. V. N.; Harrison, W. T. A. Source: Acta Crystallographica Section e, Crystallographic Communications, v. 74, p. 313-318, 2018 Publisher: Science Direct Abstract The crystal structures of three isomeric (E)-N′-(chloro­phenyl­methyl­idene)-N-methyl-2-(thio­phen-2-yl)acetohydrazides (C14H13ClN2OS)

Saiba Mais »

Sobre a SSCDT

Nosso grupo de pesquisa está situado em Farmanguinhos e atualmente é o maior laboratório farmacêutico oficial vinculado ao Ministério da Saúde. Farmanguinhos produz mais de um bilhão de medicamentos por ano para os programas estratégicos do Governo Federal, além de atender demandas emergenciais no Brasil e no exterior.