REDUCTION AND N-ALKYLATION OF ALPHA-METHYLENE-INDOLINES WITH SODIUM CYANOBOROHYDRIDE IN CARBOXYLIC-ACIDS

被引：1

作者：

BALOGH, ER ^{[1
]}

ZSADON, B ^{[1
]}

CSAMPAI, A ^{[1
]}

PAL, R ^{[1
]}

机构：

[1] HUNGARIAN OIL & GAS CO,DIV DEV & MKT,H-2443 SZAZHALOMBATTA,HUNGARY

来源：

SYNTHETIC COMMUNICATIONS | 1994年 / 24卷 / 05期

关键词：

D O I：

10.1080/00397919408012649

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of alpha-methylene-indolines with NaCNBH3 in carboxylic acids at room temperature can yield either 2beta,3beta-dihydro-indolines or their N-alkyl derivatives as main products with high selectivity, depending mainly on the carboxylic acid and on the reaction time when using a large excess of NaCNBH3.

引用

页码：701 / 707

页数：7

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