Catalytic oxidation of amines utilizing binuclear copper(II) complex of 7-azaindole

被引:61
作者
Minakata, S
Ohshima, Y
Takemiya, A
Ryu, I
Komatsu, M
Ohshiro, Y
机构
[1] OSAKA UNIV, FAC ENGN, DEPT APPL CHEM, SUITA, OSAKA 565, JAPAN
[2] KINKI UNIV, SCI & TECHNOL RES INST, HIGASHIOSAKA, OSAKA 577, JAPAN
关键词
D O I
10.1246/cl.1997.311
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Treatment of benzylamine with a catalytic amount of a binuclear copper(II) complex of 7-azaindole 1 under an oxygen atmosphere at room temperature produced benzylidene-benzylamine and benzonitrile in good yields. This reaction is also applicable to other amines and gives the corresponding imines. Interestingly 1-phenylpyrrolidine was oxidized to cyclic dimers, but, in the presence of triethylamine, it was oxidized to the corresponding gamma-lactam.
引用
收藏
页码:311 / 312
页数:2
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