Silver??Catalyzed Benzylation and Allylation of Tertiary Alkyl Bromides with Organozinc Reagents

…, K Murakami, H Someya, H Yorimitsu…

文献索引：Mitamura, Yukihiro; Asada, Yoshihiro; Murakami, Kei; Someya, Hidenori; Yorimitsu, Hideki; Oshima, Koichiro Chemistry - An Asian Journal, 2010 , vol. 5, # 6 p. 1487 - 1493

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被引用次数: 12

摘要

Abstract Silver salts catalyze the benzylation and allylation of tertiary alkyl bromides with organozinc reagents. The reactions create quaternary carbon centers efficiently. Treatment of gem-dibromoalkanes with benzylic or allylic zinc reagents under silver catalysis leads to dibenzylation or diallylation. The functional-group compatibility of the present reactions is wider than that of the previous reactions with Grignard reagents.