A highly efficient synthesis of triisopropylsilyldifluorobromopropyne yields a versatile gem-difluoromethylene building block

被引：26

作者：

Wang, ZG ^{[1
]}

Hammond, GB ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Chem & Biochem, N Dartmouth, MA 02747 USA

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 24期

关键词：

D O I：

10.1039/a907784g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Triisopropylsilyldifluorobromopropyne, readily prepared in excellent yield from the reaction of lithium triisopropylsilylacetylide with CF2Br2, provides a convenient entry into a functionalized CF2 synthon.

引用

页码：2545 / 2546

页数：2

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