The Journal of Organic Chemistry

Chemistry of substituted (2-butene-1, 4-diyl) magnesium: a facile approach to complex carbocycles, functionalized ketones and alcohols, and silicon-containing …

RD Rieke, H Xiong

文献索引：Rieke, Reuben D.; Xiong, Heping Journal of Organic Chemistry, 1991 , vol. 56, # 9 p. 3109 - 3118

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被引用次数: 71

摘要

Highly reactive magnesium reacts with a wide variety of substituted l, 3-dienes to give the corresponding substituted (2-butene-1, I-diyl) magnesium complexes. Reactions of symmetrical (2-butene-1, 4-diyl) magnesium with a, walkylene dihalides form three-, four-, five-, and six-membered carbocycles. Significantly, the cyclizations are always stereospecific and completely regioselective. Depending on the initial 1, Sdiene and specific ...