Direct preparation of vinyl halides from the corresponding ketones and acetyl halides

被引:9
|
作者
Moughamir, K [1 ]
Mezgueldi, B
Atmani, A
Mestdagh, H
Rolando, C
机构
[1] Univ Sidi Mohamed Ben Abdellah, Chim Organ Lab, Fac Sci, Fes 30000, Morocco
[2] IUFM Paris, F-75016 Paris, France
[3] Ecole Normale Super, Dept Chim, F-75231 Paris 05, France
关键词
D O I
10.1016/S0040-4039(98)80019-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Vinyl chlorides and bromides are obtained in good yield from the corresponding ketones and acetyl halides in the presence of trifluoroacetic or trifluoromethanesulfonic acid. The Z isomer is selectively formed. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:59 / 62
页数:4
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