前往化源商城

Palladium-catalyzed carbonylative coupling of aryl triflates with organostannanes

AM Echavarren, JK Stille

文献索引:Echavarren,A.M.; Stille,J.K. Journal of the American Chemical Society, 1988 , vol. 110, p. 1557

全文:HTML全文

被引用次数: 206

摘要

Abstract: The palladium-catalyzed coupling reaction of aryl triflates with organastannanes in the presence of carbon monoxide and lithium chloride takes place under relatively mild conditions to give good yields of aryl ketones. Dichloro [1, l'-bis (di-phenylphosphino) ferrocene] palladium (II) is unique in that it is the only one of several catalysts tried that gives consistently high yields of product. The coupling takes place even in the presence of ...

 相关合成线路

~64%

~62%

~62%

~65%

~97%

~68%

~68%

~92%

~45%

详细

~45%

~63%

~62%

~86%

~85%

~83%

~83%