A NEW PATHWAY TO ALKYNYL KETONES VIA PALLADIUM-CATALYZED CARBONYLATIVE COUPLING OF VINYL TRIFLATES WITH 1-ALKYNES

被引：28

作者：

CIATTINI, PG

MORERA, E

ORTAR, G

机构：

[1] UNIV ROMA LA SAPIENZA,DIPARTIMENTO STUDI FARMACEUT,I-00185 ROME,ITALY

[2] UNIV ROMA LA SAPIENZA,CNR,CTR STUDIO CHIM FARM,I-00185 ROME,ITALY

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 44期

关键词：

ORGANOPALLADIUM; CARBONYLATIVE COUPLING; VINYL TRIFLATES; 1-ALKYNES; 1-ALKEN-4-YN-3-ONES;

D O I：

10.1016/0040-4039(91)80192-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The palladium-catalyzed coupling reaction of vinyl triflates with 1-alkynes in the presence of carbon monoxide takes place under mild conditions to produce 1-alken-4-yn-3-ones in moderate to good yields.

引用

页码：6449 / 6452

页数：4

共 15 条

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