PALLADIUM COMPLEX-CATALYZED REDUCTIVE N-HETEROCYCLIZATION OF N-(2-NITROBENZYLIDENE)AMINES INTO 2H-INDAZOLE DERIVATIVES

被引:28
作者
AKAZOME, M [1 ]
KONDO, T [1 ]
WATANABE, Y [1 ]
机构
[1] KYOTO UNIV,FAC ENGN,DEPT HYDROCARBON CHEM,SAKYO KU,KYOTO 606,JAPAN
关键词
D O I
10.1039/c39910001466
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Dichlorobis(triphenylphosphine)palladium-tin(II) chloride system effectively catalyses the selective transformation of N-(2-nitrobenzylidene)amines into the corresponding 2H-indazole derivatives under carbon monoxide via a reductive N-heterocyclization reaction.
引用
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页码:1466 / 1467
页数:2
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