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发明授权
CN105188926B 用于不对称转化的金属有机催化 失效 - 权利终止

用于不对称转化的金属有机催化
摘要：
本发明提供一种具有以下结构(I)的配体或其对映异构体：其中：Ra、Rb、Rc和Rd中的每一个选自烷基、环烷基和芳基；桥接基团选自CH2NH、*CH(CH3)NH(C*,R)；并且有机催化剂是共价结合至所述桥接基团的有机分子催化剂。此外，本发明提供具有以下结构(II)的催化剂或其对映异构体：其中：Ra、Rb、Rc和Rd中的每一个选自烷基、环烷基和芳基；桥接基团选自CH2NH、*CH(CH3)NH(C*,R)和*CH(CH3)NH(C*,S)；有机催化剂是共价结合至所述桥接基团的有机分子催化剂；并且M选自Rh、Pd、Cu、Ru、Ir、Ag、Au、Zn、Ni、Co和Fe。
摘要（英）：

A ligand having the structure or its enantiomer; (I) wherein: each one of Ra, Rb, Rc and Rd is selected from alkyl, cycloalkyl, and aryl; the bridge group is selected from CH2NH; *CH(CH3)NH(C*,R); and the organocatalyst is an organic molecule catalyst covalently bound to the bridge group. Also, a catalyst having the structure or its enantiomer: (II) wherein: each one of Ra, Rb, Rc and Rd is selected from alkyl, cycloalkyl, and aryl; the bridge group is selected from CH2NH; *CH(CH3)NH(C*,R); and *CH(CH3)NH(C*,S); the organocatalyst is an organic molecule catalyst covalently bound to the bridge group; and M is selected from the group consisting of Rh, Pd, Cu, Ru, Ir, Ag, Au, Zn, Ni, Co, and Fe.

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