Chemistry Letters

Enantioselective borohydride 1, 4-reduction of α, β-unsaturated carboxamides using optically active cobalt (II) complex catalysts

T Yamada, Y Ohtsuka, T Ikeno

文献索引：Yamada, Tohru; Ohtsuka, Yuhki; Ikeno, Taketo Chemistry Letters, 1998 , # 11 p. 1129 - 1130

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被引用次数: 33

摘要

Abstract The enantioselective borohydride reduction catalyzed by cobalt (II) complex was successfully applied to 1, 4-reduction of β, β-disubstituted α, β-unsaturated carboxamides. In the presence of less than 1 mol% of optically active aldiminato cobalt (II) complex catalyst, the corresponding carboxamides were obtained in high yields with high enantiomeric excesses.