A NEW SYNTHESIS OF 2-FLUORO-1-OLEFINS

被引:44
作者
MCCARTHY, JR
MATTHEWS, DP
BARNEY, CL
机构
[1] Merrell Dow Research Institute, Cincinnati, OH 45215
关键词
D O I
10.1016/S0040-4039(00)94406-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The first examples of the addition of PhSeF to olefins to yield β-fluoro phenylselenides (2) are reported. β-Fluoro phenylselenides (2) obtained from terminal olefins were converted to the title vinyl fluorides 3 on treatment with ozone, whereas, 2 obtained from internal and cyclic olefins formed allyl fluorides. This method provides an entry to previously unreported 2-benzyl-2-fluoro-1-olefins (e.g. 3i). © 1990.
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页码:973 / 976
页数:4
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