Cross-coupling reaction of 2-(1, 3-butadienyl) magnesium chloride with alkyl or aryl halides by lithium chloride-cupric chloride (Li2CuCl4), a superior catalyst

S Nunomoto, Y Kawakami…

文献索引：Nunomoto, Sadaaki; Kawakami, Yuhsuke; Yamashita, Yuya Journal of Organic Chemistry, 1983 , vol. 48, # 11 p. 1912 - 1914

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被引用次数: 63

摘要

Cross-coupling reactions of Grignard reagents have been reported with alkyl, allyl, alkenyl, and aryl halides in the presence of various kinds of transition-metal catalysts.'-* The authors also reported that copper (1) iodide (CUI), and tetrakis (triphenylphosphine) palladium (O)(Pd (PPh3),) were effective catalysts in the cross-coupling reactions of 1, 3-butadien-2- ylmagnesium chloride (1) with alkyl and aryl iodides, respe~ tively.~ In the course of our ...