Homocoupling of 1-alkynyl tosylamides

被引：38

作者：

Rodríguez, D

Castedo, L

Saá, C

机构：

[1] Univ Santiago Compostela, Fac Quim, CSIC, Dept Quim Organ, Santiago De Compostela 15782, Spain

[2] Univ Santiago Compostela, Fac Quim, CSIC, Unidade Asociada, Santiago De Compostela 15782, Spain

来源：

SYNLETT | 2004年 / 02期

关键词：

alkyne homocoupling; butadiynes; copper-catalyzed dimerization; ynamides;

D O I：

10.1055/s-2003-45010

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

N,N-substituted-buta-1,3-diyne-1,4-tosylamides have been synthesized for the first time, in good to excellent yields, via copper-catalyzed dimerization of the corresponding 1-alkynyltosylamides.

引用

页码：377 / 379

页数：3

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