Reaction of 1-chloro-2-alkylcycloalkenes with organolithium reagents. A novel cyclopropanation reaction involving the generation of carbenes from vinyl halides
Reaction of 1-chloro-2-alkylcycloalkenes with organolithium reagents. A novel cyclopropanation reaction involving the generation of carbenes from vinyl halides
申请人:SHELL INTERNATIONALE RESEARCH
MAATSCHAPPIJ B.V.
公开号:EP0773915B1
公开(公告)日:1999-04-28
US5723703A
申请人:——
公开号:US5723703A
公开(公告)日:1998-03-03
[EN] PURIFICATION OF ALLYL CHLORIDE<br/>[FR] PURIFICATION DE CHLORURE ALLYLIQUE
申请人:SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
公开号:WO1996003362A1
公开(公告)日:1996-02-08
(EN) A process for the removal of (cyclo)aliphatic hexene and hexadiene isomers from allyl chloride, characterized by a chlorination step which is performed in the liquid phase.(FR) L'invention concerne l'élimination d'isomères d'hexène et d'hexadiène (cyclo)aliphatiques du chlorure allylique. L'invention est caractérisée par une phase de chloration en phase liquide.
Reaction of 1-chloro-2-alkylcycloalkenes with organolithium reagents. A novel cyclopropanation reaction involving the generation of carbenes from vinyl halides
作者:Paul G. Gassman、Joseph J. Valcho、Gary S. Proehl、Charles F. Cooper