ChemInform Abstract: One-Pot and Catalyst-Free Synthesis of Thiosemicarbazones via Multicomponent...

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ChemInform 2009, 40, issue 32 © 2009 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim www.cheminform.wiley-vch.de Thiourea derivatives Q 0650 One-Pot and Catalyst-Free Synthesis of Thiosemicarbazones via Multicomponent Coupling Reactions. — A simple one-pot procedure allows the catalyst-free synthesis via coupling of aldehydes or ketones with isothiocyanate and hydrazine. — (CUNHA*, S.; DA SILVA, T. L.; Tetrahedron Lett. 50 (2009) 18, 2090-2093; Dep. Quim. Org., Univ. Fed. Bahia, Salvador, 40170 Bahia, Brazil; Eng.) — Mais 32- 085

Transcript of ChemInform Abstract: One-Pot and Catalyst-Free Synthesis of Thiosemicarbazones via Multicomponent...

Page 1: ChemInform Abstract: One-Pot and Catalyst-Free Synthesis of Thiosemicarbazones via Multicomponent Coupling Reactions.

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Thiourea derivativesQ 0650 One-Pot and Catalyst-Free Synthesis of Thiosemicarbazones via Multicomponent

Coupling Reactions. — A simple one-pot procedure allows the catalyst-free synthesis via coupling of aldehydes or ketones with isothiocyanate and hydrazine. — (CUNHA*, S.; DA SILVA, T. L.; Tetrahedron Lett. 50 (2009) 18, 2090-2093; Dep. Quim. Org., Univ. Fed. Bahia, Salvador, 40170 Bahia, Brazil; Eng.) — Mais

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ChemInform 2009, 40, issue 32 © 2009 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim