SYNTHESIS OF 1H-PYRAZOLO[3,4-C][2,1]BENZOTHIAZEPINE AND 2H-PYRAZOLO[3,4-C][2,1]BENZOTHIAZEPINE

被引：11

作者：

DIAZ, JA

VEGA, S

机构：

[1] Instituto de Química Médica, C. S. I. C, Madrid, 28006, Juan de la Cierva

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1994年 / 31卷 / 01期

关键词：

D O I：

10.1002/jhet.5570310117

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Starting from ethyl chlorosulfonylpyrazole-4-carboxylates we have carried out the synthesis of ketones 3 and 4 which are the first two structures of the novel 1H- and 2H-pyrazolo[3,4-c][2,1]benzothiazepine ring systems.

引用

页码：93 / 96

页数：4

共 16 条

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