Tetrahedron letters

Palladium-catalyzed arylation of α, α-difluoro-allylic-β-hydroxyester

X Fang, X Yang, X Yang, M Zhao, G Chen, F Wu

文献索引：Fang, Xiang; Yang, Xueyan; Yang, Xianjin; Zhao, Min; Chen, Guorong; Wu, Fanhong Tetrahedron Letters, 2006 , vol. 47, # 47 p. 8231 - 8234

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被引用次数: 7

摘要

The formation of carbon–carbon bond at unsubstituted vinylic positions by the palladium-catalyzed coupling reaction of aryl or vinyl halides with alkenes, known as the Heck reaction, has become a powerful tool in organic chemistry. 1 Palladium-catalyzed arylation of allylic alcohols with aromatic halides is a convenient synthetic method of aromatic-substituted alkyl aldehydes and ketones. 2 Jeffery 3 reported that a highly selective formation of conjugated aromatic ...