Phosphine gold(I) Bis-(trifluoromethanesulfonyl)imidate complexes as new highly efficient and air-stable catalysts for the cycloisomerization of enynes

被引：621

作者：

Mézailles, N

Ricard, L

Gagosz, F

机构：

[1] Ecole Polytech, Synth Organ Lab, F-91128 Palaiseau, France

[2] Ecole Polytech, Lab Heteroelements Coordinat, F-91128 Palaiseau, France

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 19期

关键词：

D O I：

10.1021/ol0515917

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A study concerning the synthesis of new phosphine gold(l) complexes using the bis(trifluoromethanesulfonyl)imidate moiety as a weakly coordinating counteranion is described. These new air-stable complexes are more convenient to prepare, store, and handle and are exceedingly active for the catalysis of a wide range of enynes cycloisomerizations.

引用

页码：4133 / 4136

页数：4

共 19 条

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