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2. 发明申请

US20060167294A1 Self-assembled heteroleptic chiral ligands, assymetric catalyst systems and methods 有权
标题翻译：自组装的杂光手性配体，不对称催化剂体系和方法
公开(公告)号：US20060167294A1
公开(公告)日：2006-07-27
申请号：US11316358
申请日：2005-12-23
申请人： James Takacs
发明人： James Takacs
IPC分类号： C07F5/00
CPC分类号： C07F15/0073
摘要： A method of synthesizing a heteroleptic, multiple metal-containing metallocyclic catalyst, particularly suited for asymmetric catalysis, comprising combining a plurality of plural functional group-containing, monodentate ligands of complementary chirality, said plural functional groups being tethered to each other by tethers in the presence of a scaffold-structural metal Ms or derivative thereof, wherein at least one functional group on each ligand combines to ligate Ms to form a bidentate, Ms centered ligand scaffold containing the remaining functional groups and combining said bidentate ligand scaffold with a catalytic metal Mc or derivative thereof whereby the remaining functional groups combine to ligate Mc, thereby forming said catalyst.
摘要翻译：一种合成特异性适用于不对称催化的杂多金属的金属环状催化剂的方法，其特征在于，将多个具有互补手性的多官能团的单齿配位体组合，所述多个官能团通过系链彼此连接在一起支架结构金属Ms或其衍生物的存在，其中每个配体上的至少一个官能团结合以连接M s以形成二齿，M>中心的配体支架含有剩余的官能团并将所述二齿配体支架与催化金属M C或其衍生物组合，由此剩余的官能团结合以连接M c C，由此形成所述催化剂。

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