Dehydrogenative Silylation of Terminal Alkynes with Hydrosilanes under Zinc-Pyridine Catalysis

被引：46

作者：

Tsuchimoto, Teruhisa ^{[1
]}

Fujii, Masakazu ^{[1
]}

Iketani, Yoshihiko ^{[1
]}

Sekine, Masaru ^{[1
]}

机构：

[1] Meiji Univ, Sch Sci & Technol, Dept Appl Chem, Tama Ku, Kawasaki, Kanagawa 2148571, Japan

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2012年 / 354卷 / 16期

关键词：

alkynes; dehydrogenation; Lewis acids; silanes; zinc; CARBON-HYDROGEN BONDS; COUPLING REACTIONS; PHOTOPHYSICAL PROPERTIES; FORMING REACTIONS; ARYL IODIDES; SINGLE-STEP; ALKYNYLSILANES; COMPLEX; HYDROSILYLATION; 1-ALKYNES;

D O I：

10.1002/adsc.201200310

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A combination of zinc triflate and pyridine in a nitrile medium was found to act as an effective catalytic system for dehydrogenative silylation with flexible pieces of terminal alkynes and hydrosilanes, thereby producing diverse alkynylsilanes in high to excellent yields.

引用

页码：2959 / 2964

页数：6