Friedel-Crafts alkenylation of arenes using alkynes catalysed by metal trifluoromethanesulfonates

被引：162

作者：

Tsuchimoto, T ^{[1
]}

Maeda, T ^{[1
]}

Shirakawa, E ^{[1
]}

Kawakami, Y ^{[1
]}

机构：

[1] Japan Adv Inst Sci & Technol, Grad Sch Mat Sci, Tatsunokuchi, Ishikawa 9231292, Japan

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 17期

关键词：

D O I：

10.1039/b003702h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Metal trifluoromethanesulfonates [M(OTf)(n); M = Sc, Zr, In] catalyse the Friedel-Crafts alkenylation of arenes using alkynes, including internal alkynes, to give, through an alkenyl cation intermediate, 1,1-diarylalkenes in high to excellent yields.

引用

页码：1573 / 1574

页数：2

共 18 条

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