Facile synthesis of aryl- and alkyl-bis(trifluoromethylsulfonyl)methanes

被引：51
作者：
Hasegawa, A
Ishikawa, T
Ishihara, K
Yamamoto, H
机构：
[1] Nagoya Univ, Grad Sch Engn, Nagoya, Aichi 4648603, Japan
[2] Univ Chicago, Dept Chem, Chicago, IL 60637 USA
来源：
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 2005年 / 78卷 / 08期
关键词：
D O I：
10.1246/bcsj.78.1401
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Various arylbis(trifluoromethylsulfonyl)methanes (1) have been synthesized by reacting the corresponding benzylic halides with sodium trifluoromethanesulfinate and then with triflic anhydride. In addition, when the aryl group of 1 is a pentafluorophenyl group, the nucleophilic para-substitution of the aryl group with alkyllithiums and sodium alkoxides occurs. This reaction is useful for the design of new Bronsted acids.
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页码：1401 / 1410
页数：10
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