CLAISEN REARRANGEMENT OF ALPHA-(F-ALKYL)ENOL ETHERS PREPARED VIA WITTIG OLEFINATION OF ALLYL PERFLUOROALKANOATES

被引:12
作者
BEGUE, JP [1 ]
BONNETDELPON, D [1 ]
WU, SW [1 ]
MBIDA, A [1 ]
SHINTANI, T [1 ]
NAKAI, T [1 ]
机构
[1] TOKYO INST TECHNOL,DEPT CHEM TECHNOL,MEGURO KU,TOKYO 152,JAPAN
关键词
D O I
10.1016/S0040-4039(00)76656-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The title rearrangement is shown to proceed at ca. 100 degrees C to afford the gamma,delta-unsaturated perfluoroalkyl ketones. The stereochemistry of the Wittig and claisen processes and the effect of the Rf-group in the Claisen process are discussed.
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收藏
页码:2907 / 2910
页数:4
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