Celite Catalysed Alkylation of Alkenes

In the presence of Celite mono and disubstituted alkenescould be alkylated with benzylic halides at room temperature. Inorder to form the C-C bond, it was necessary to use activated aromaticswith alkenes or propargylic esters.

Detalhes bibliográficos
Autores: Irma Rojas-Oviedo, Lance J. Twyman, Jorge Cárdenas, Carmen Márquez
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2005
País:México
Recursos:Universidad Nacional Autónoma de México
Repositório:Redalyc-UNAM
OAI Identifier:oai:redalyc.org:47549103
Acesso em linha:https://www.redalyc.org/articulo.oa?id=47549103
Access Level:Acceso aberto
Palavra-chave:Química
Celite
Crafts
Friedel
heterogeneous catalysis
electrophilic substitution
Descrição
Resumo:In the presence of Celite mono and disubstituted alkenescould be alkylated with benzylic halides at room temperature. Inorder to form the C-C bond, it was necessary to use activated aromaticswith alkenes or propargylic esters.