IMPROVED SYNTHESIS OF 3-(TRIFLUOROMETHYL)PYRROLE

被引：17

作者：

LEROY, J

机构：

[1] CNRS-CERCOA, 94320 Thiais, 2, rue H. Dunant

来源：

JOURNAL OF FLUORINE CHEMISTRY | 1991年 / 53卷 / 01期

关键词：

D O I：

10.1016/S0022-1139(00)82239-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This paper describes a synthesis of 3-(trifluoromethyl)pyrrole from t-butyl (E)-4,4,4-trifluorobutenoate and tosylmethylisocyanide via decarboxylation in 45% yield of 4-(trifluoromethyl) pyrrole-3-carboxylic acid over barium-promoted copper chromite in quinoline.

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页码：61 / 70

页数：10

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