Facile and efficient synthesis of pyrroles and indoles via palladium-catalyzed oxidation of hydroxy-enamines and -amines

被引:44
作者
Aoyagi, Y [1 ]
Mizusaki, T [1 ]
Ohta, A [1 ]
机构
[1] TOKYO UNIV PHARM & LIFE SCI,SCH PHARM,HACHIOJI,TOKYO 19203,JAPAN
关键词
D O I
10.1016/S0040-4039(96)02134-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The palladium-catalyzed oxidation of hydroxy-enamines, which were obtained by the condensation of beta-aminoalcohols and carbonyl compounds, proceeded to give the corresponding polysubstituted pyrroles and 4,5,6,7-tetrahydroindoles in good yields. The treatment of o-(2-hydroxyethyl)aniline with the palladium catalyst also gave indole in 78% yield. Copyright (C) 1996 Elsevier Science
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页码:9203 / 9206
页数:4
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