SYNTHESIS OF 3-TRIFLUOROMETHYLFURANS FROM BETA,BETA-BIS(TRIFLUOROMETHYL) ALPHA,BETA-UNSATURATED KETONES AND TIN(II) CHLORIDE

被引：40

作者：

BURGER, K

HELMREICH, B

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 04期

关键词：

D O I：

10.1039/c39920000348

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new building block strategy for the synthesis of 3-trifluoromethyl-substituted furans 9 and 10 is described from beta,beta-bis(trifluoromethyl) alpha,beta-unsaturated ketones 2 via reductive fluoride elimination and 1,5-electrocyclization with elimination.

引用

页码：348 / 349

页数：2

共 28 条

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