Reactions of toluquinone - cyclopentadiene Diels -Alder epoxide adducts with nucleophiles under heterogeneous conditions


Autoria(s): RICHTHOFEN, Andreas A. von; CARDOSO FILHO, Jose E. P.; MARZORATI, Liliana; ZUKERMAN-SCHPECTOR, Julio; TIEKINK, Edward R. T.; VITTA, Claudio Di
Contribuinte(s)

UNIVERSIDADE DE SÃO PAULO

Data(s)

20/10/2012

20/10/2012

2010

Resumo

Toluquinone-cyclopentadiene Diels-Alder epoxide adducts react with sulfur and oxygen nucleophiles under heterogeneous conditions, leading to products resulting from the epoxide ring opening and from skeletal rearrangement, respectively. Pyrolysis of the sulfanyl adducts gave the new 3-sulfanyltoluquinones (1).

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)

Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Identificador

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, v.88, n.10, p.996-1002, 2010

0008-4042

http://producao.usp.br/handle/BDPI/31029

10.1139/V10-106

http://dx.doi.org/10.1139/V10-106

Idioma(s)

eng

Publicador

CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS

Relação

Canadian Journal of Chemistry-revue Canadienne de Chimie

Direitos

restrictedAccess

Copyright CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS

Palavras-Chave #toluquinone #phase-transfer catalysis (PTC) conditions #thiolation #epoxide #Diels-Alder #2,3-EPOXIDES #CHEMISTRY #QUINONES #ANALOGS #AGENTS #Chemistry, Multidisciplinary
Tipo

article

original article

publishedVersion