Amination of benzylic C-H bonds by aryl azides catalysed by CoII(porphyrin) complexes.: A new reaction leading to secondary amines and imines

被引：104
作者：
Cenini, S
Gallo, E
Penoni, A
Ragaini, F
Tollari, S
机构：
[1] Dipartimento Chim Inorgan Met Organ & Analit, I-20133 Milan, Italy
[2] Ctr CNR, I-20133 Milan, Italy
[3] Dipartimento Sci Chim Fis & Matemat, I-22100 Como, Italy
来源：
CHEMICAL COMMUNICATIONS | 2000年 / 22期
关键词：
D O I：
10.1039/b006136k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Co-II(porphyrin) complexes catalyse the reaction of aromatic azides, ArN3, with hydrocarbons containing a benzylic group, (RRRCH)-R-1-R-2-C-3, to give the corresponding amines, (RRRC)-R-1-R-2-C-3-NHAr. When at least one of the R-1-R-3 substituents is hydrogen, the catalytic reaction proceeds further to give the imines (RRC)-R-1-C-2=NAr in good yields.
引用
收藏
页码：2265 / 2266
页数：2
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