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trans‐Cyclooctenes as Chiral Ligands in Rhodium‐Catalyzed Asymmetric 1,4‐Additions
European Journal of Organic Chemistry ( IF 2.5 ) Pub Date : 2020-08-26 , DOI: 10.1002/ejoc.202000956
Tagui Nagano 1 , Shunsuke Einaru 1 , Kenta Shitamichi 1 , Keisuke Asano 1 , Seijiro Matsubara 1
Affiliation  

trans‐Cyclooctenes serve as asymmetric ligands during the rhodium‐catalyzed 1,4‐additions of organotin reagents to enones. The potentials of these chiral olefins to provide efficient coordination spheres for asymmetric metal catalysis are demonstrated for the first time. These findings provide chiral frameworks for the design of asymmetric ligands for metal catalysts.
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中文翻译:

铑催化的不对称1,4加成中的反式环辛烯作为手性配体

反式环辛烯在铑催化的有机锡试剂向烯酮的1,4加成反应中充当不对称配体。首次证明了这些手性烯烃为不对称金属催化提供有效配位球的潜力。这些发现为金属催化剂的不对称配体的设计提供了手性框架。
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更新日期:2020-08-26
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