Non-Sonogashira-type palladium-catalyzed coupling reactions of terminal alkynes assisted by silver(I) oxide or tetrabutylammonium fluoride

被引：148
|
作者：
Mori, A [1 ]
Kawashima, J [1 ]
Shimada, T [1 ]
Suguro, M [1 ]
Hirabayashi, K [1 ]
Nishihara, Y [1 ]
机构：
[1] Tokyo Inst Technol, Chem Resources Lab, Yokohama, Kanagawa 2268503, Japan
来源：
ORGANIC LETTERS | 2000年 / 2卷 / 19期
关键词：
D O I：
10.1021/ol0061586
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
[GRAPHICS] Palladium-catalyzed reaction of aryl and alkenyl halides with terminal alkynes in the presence of silver(I) oxide as an activator furnishes various arylated or alkenylated alkynes in good to excellent yields, The similar coupling reaction is also found to proceed using tetrabutylammonium fluoride (TBAF) or tetrabutylammonium hydroxide (TBAOH) as an activator.
引用
收藏
页码：2935 / 2937
页数：3
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