1,4-Addition of triorganozincates and si
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Tückmantel, Werner ;Oshima, Koichiro ;Nozaki, Hitosi
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Article
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1986
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Wiley (John Wiley & Sons)
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English
⚖ 683 KB
Lithium and magnesium triorganozincates, prepared by combination of ZnC12(TMEDA) with 3 molar equivalents of RLi or RMgX, or from dialkylzinc and 1 molar equivalent of RLi or RMgX, react with 2-cyclohexen-1-one (1) under mild conditions to produce moderate to good yields of the 1 &addition products