ELECTROPHILIC FLUORINATION OF A HIGHLY FUNCTIONALIZED PYRROLE

被引:32
作者
BARNES, KD
HU, YL
HUNT, DA
机构
[1] American Cyanamid Co., Agricultural Research Division, Princeton, New Jersey 08543-0400
关键词
D O I
10.1080/00397919408010180
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Bromine-lithium exchange of 3-bromo-1-(triisopropylsilyl) pyrrole 6 followed by treatment with N-fluorobenzenesulfonimide gave the fluoropyrrole 8. Application of this methodology to the highly functionalized pyrrole 1 afforded the fluoropyrrole 4, which was found to be inaccessible by other approaches.
引用
收藏
页码:1749 / 1755
页数:7
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