Synthesis of (Diphenylphosphinoyl)methyl Vinyl Sulfides, Symmetric and Asymmetric Divinyl Sulfides from Bis[(diphenylphosphinoyl)methyl] Sulfide

Synthesis of (Diphenylphosphinoyl)methyl Vinyl Sulfides, Symmetric and Asymmetric Divinyl Sulfides from Bis[(diphenylphosphinoyl)methyl] Sulfide

Autor Silveira, Claudio C. Google Scholar
Rinaldi, Francieli Google Scholar
Bassaco, Mariana M. Google Scholar
Guadagnin, Rafael C. Autor UNIFESP Google Scholar
Kaufman, Teodoro S. Google Scholar
Instituição Universidade Federal de Sergipe (UFS)
Universidade Federal de São Paulo (UNIFESP)
Consejo Nacl Invest Cient & Tecn
Resumo Convenient Horner-Wittig-based synthetic approaches to the preparation of (diphenylphosphinoyl)methyl vinyl sulfides as well as symmetrically and unsymmetrically substituted divinyl sulfides, are described. the syntheses involve the use of the easily available bis[(diphenylphosphinoyl)methyl] sulfide as a common starting material and sodium hydride as base, in tetrahydrofuran.
Assunto sulfur
Wittig reaction
alkenation
ketones
aldehydes
Idioma Inglês
Financiador Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
FAPERGS
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Data 2011-04-01
Publicado em Synthesis-stuttgart. Stuttgart: Georg Thieme Verlag Kg, n. 8, p. 1233-1242, 2011.
ISSN 0039-7881 (Sherpa/Romeo, fator de impacto)
Editor Georg Thieme Verlag Kg
Extensão 1233-1242
Fonte http://dx.doi.org/10.1055/s-0030-1259969
Direito de acesso Acesso restrito
Tipo Artigo
Web of Science WOS:000289236100008
URI http://repositorio.unifesp.br/handle/11600/33613

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