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Copper‐Catalyzed Enantioselective Cyano(Fluoro)Alkylation of Alkenes
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2020-04-01 , DOI: 10.1002/adsc.202000230
Muhammad Israr 1, 2 , Haigen Xiong 1, 2 , Yajun Li 1 , Hongli Bao 1, 2
Affiliation  

A copper‐catalyzed asymmetric cyano(fluoro)alkylation reaction of alkenes is reported. A range of chiral fluoroalkyl cyanides were obtained in high yields and excellent enantiomeric excess from readily available chemicals. The method uses fluoroalkyl iodides as the fluoroalkyl source and employs mild conditions. The peroxide LPO plays a significant role in promotion of this radical asymmetric reaction.

中文翻译:

铜催化烯烃的对映选择性氰(氟)烷基化

据报道,铜催化烯烃的不对称氰基(氟)烷基化反应。从容易获得的化学品中以高收率和优异的对映体过量获得了一系列手性氟烷基氰化物。该方法使用氟代烷基碘作为氟代烷基源并采用温和的条件。过氧化物LPO在促进该自由基不对称反应中起重要作用。
更新日期:2020-04-01
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