SYNTHESIS OF BENZ[B]INDOLIZINES AND RELATED COMPOUNDS

被引：8

作者：

DALTON, LK

TEITEI, T

机构：

[1] Division of Applied Chemistry, CSIRO Chemical Research Laboratories, Melbourne, VIC, 3001

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1969年 / 22卷 / 07期

关键词：

D O I：

10.1071/CH9691525

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ethyl 2-pyridylacetate reacted with p-benzoquinone and p-toluoquinone in acetic acid to give 3-hydroxy- and 1-methyl-3-hydroxy-10- ethoxycarbonylbenz[b]-indolizine respectively, while 1,4-naphthoquinone yielded the known 12-ethoxy-carbonyl-6,11-dioxo-6,11-dihydronaphth[2,3- b]indolizine. Ethyl 2-pyridylacetate reacted with 2-chlorocyclohexanone and 2-bromocyclohexane-1,3-dione to give small yields of 10- ethoxycarbonyl- and 10-ethoxycarbonyl-4-oxo-1,2,3,4-tetrahydrobenz- [b]indolizine respectively. © 1969, CSIRO. All rights reserved.

引用

页码：1525 / &

共 6 条

[1] MITOMYCIN ANTIBIOTICS . SYNTHETIC STUDIES .14. NENITZESCU INDOLE SYNTHESIS . FORMATION OF ISOMERIC INDOLES AND REACTION MECHANISM [J].