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Heterocyclization of 3-deoxy-D-erythro-hexos-2-ulose-1,2-bis(thiosemicarbazone). Crystal structure of the major diastereomer
(2002)
Both thiosemicarbazone groups of the derivative 1 of 3-deoxy-D-erythro-hexos-2-ulose underwent, on acetylation, a heterocyclization process to give (5R,5′R)-2,2′-diacetamido-4,4′-di-N-acetyl-5′-(1- deoxy-2,3,4-tri-O-acet ...
Coordination of nitro-thiosemicarbazones to ruthenium(II) as a strategy for anti-trypanosomal activity improvement
(ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER, 2010)
Complexes [RuCl(H4NO(2)Fo4M)(bipy)(dppb)]PF(6) (1), [RuCl(H4NO(2)Fo4M)(Mebipy)(dppb)]PF(6) (2), [RuCl(H4NO(2)Fo4M)(phen)(dppb)]PF(6) (3), [RuCl(H4NO(2)Ac4M)(bipy)(dppb)]PF(6) (4), [RuCl(H4NO(2)Ac4M)(Mebipy)(dppb)]PF(6) (5) ...
Two different thiosemicarbazone tauto-conformers coordinate to Palladium (II): Stability and biological studies of the final complexes
(Wiley VCH Verlag, 2021-03-19)
Thiosemicarbazone moiety is a valuable scaffold for the synthesis of metallic complexes with anticancer purposes, when bearing N-heterocyclic the final compounds possess diverse biological activities. Using thiazole as ...
Vanadium complexes with thiosemicarbazones: Synthesis, characterization, crystal structures and anti-Mycobacterium tuberculosis activity
(Pergamon-Elsevier B.V. Ltd, 2014)
Manganese(II) complexes with thiosemicarbazones as potential anti-Mycobacterium tuberculosis agents
(ElsevierPhiladelphia, 2014-03)
Through a systematic variation on the structure of a series of manganese complexes derived from 2-acetylpyridine-N(4)-R-thiosemicarbazones (Hatc-R), structural features have been investigated with the aim of obtaining ...
Manganese(II) complexes with thiosemicarbazones as potential anti-Mycobacterium tuberculosis agents
(Elsevier B.V., 2014-03-01)
Through a systematic variation on the structure of a series of manganese complexes derived from 2-acetylpyridine-N(4)-R-thiosemicarbazones (Hatc-R), structural features have been investigated with the aim of obtaining ...
Síntese de tiossemicarbazonas aldeídicas e cetônicas derivadas do (-)-cafeno
(Universidade Estadual de MaringáBrasilDepartamento de QuímicaPrograma de Pós-Graduação em QuímicaUEMMaringá, PRCentro de Ciências Exatas, 2018)
Diphenyllead(IV) thiosemicarbazonates and pyrazolonates: Synthesis and characterization
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Cyclization of thiosemicarbazones derived from beta-keto esters and beta-keto amides (HTSC) in the presence of diphenyllead(IV) acetate was explored in methanol solution at room temperature and under reflux. All beta-keto ...