Rh(III)-catalyzed directed C-H bond amidation of ferrocenes with isocyanates

被引：39
|
作者：
Takebayashi, Satoshi [1 ]
Shizuno, Tsubasa [1 ]
Otani, Takashi [1 ]
Shibata, Takanori [1 ]
机构：
[1] Waseda Univ, Dept Chem & Biochem, Sch Adv Sci & Engn, Shinjuku Ku, Tokyo 1698555, Japan
来源：
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 8卷
基金：
日本学术振兴会;
关键词：
amidation; C-H activation; C-H functionalization; ferrocene; rhodium; ASYMMETRIC CATALYSIS; ARYL; ACTIVATION; INSERTION; IMINES; RH;
D O I：
10.3762/bjoc.8.212
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
[RhCp*(OAc)(2)(H2O)] [Cp* = pentamethylcyclopentadienyl] catalyzed the C-H bond amidation of ferrocenes possessing directing groups with isocyanates in the presence of 2 equiv/Rh of HBF4 center dot OEt2. A variety of disubstituted ferrocenes were prepared in high yields, or excellent diastereoselectivities.
引用
收藏
页码：1844 / 1848
页数：5
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