SYNTHESIS OF PYRIDO[1',2'/1,2]IMIDAZO[4,5-B]QUINOXALINES

被引：18

作者：

TANAKA, K

TAKAHASHI, H

TAKIMOTO, K

SUGITA, M

MITSUHASHI, K

机构：

[1] Faculty of Engineering, Seikei University, Musashino-shi, Tokyo

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1992年 / 29卷 / 04期

关键词：

D O I：

10.1002/jhet.5570290416

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Synthesis of pyrido[l',2':1,2]imidazo[4,5-b]quinoxalines by the facile cyclizations of 2,3-dichloro-quinoxalines with 2-aminopyridines and of 2-amino-3-chloroquinoxalines with various substituted pyridines is described.

引用

页码：771 / 777

页数：7

共 9 条

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[9] SYNTHESIS OF PYRIDO[1',2'-1,2]IMIDAZO[4,5-B]QUINOXALINE DERIVATIVES FROM 2-AMINO-3-CHLOROQUINOXALINE AND PYRIDINES [J].

TOMODA, H ;

SAITO, S ;

SHIRAISHI, S .

CHEMISTRY LETTERS, 1990, (02) :267-268

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