The Journal of organic chemistry

Cross-coupling of cyclopropyl-and cyclobutyltrifluoroborates with aryl and heteroaryl chlorides

GA Molander, PE Gormisky

文献索引：Molander, Gary A.; Gormisky, Paul E. Journal of Organic Chemistry, 2008 , vol. 73, # 19 p. 7481 - 7485

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被引用次数: 72

摘要

Suitable conditions were found for the Suzuki-Miyaura cross-coupling reaction of potassium cyclopropyland cyclobutyltrifluoroborates with aryl chlorides. Both of these secondary alkyl trifluoroborates coupled in moderate to excellent yield with electron-rich, electron-poor, and hindered aryl chlorides to give a variety of substituted aryl cyclopropanes and cyclobutanes.