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Intermolecular Iodofluoroalkylation of Unactivated Alkynes and Alkenes Mediated by Manganese Catalysts
Advanced Synthesis & Catalysis ( IF 5.4 ) Pub Date : 2020-01-27 , DOI: 10.1002/adsc.201901556
Yun‐Xing Ji 1 , Lu‐Jun Wang 1 , Wei‐Si Guo 2 , Qirui Bi 1 , Bo Zhang 1
Affiliation  

An approach for iodofluoroalkylation of unactivated alkynes and alkenes facilitated by an earth‐abundant and inexpensive manganese catalyst, Mn2(CO)10, is reported. This protocol employs visible light as the energy input and shows a wide substrate scope and high functional‐group compatibility. A variety of synthetically useful fluoroalkylated alkyl and alkenyl iodides can be prepared in moderate to excellent yields. The reaction features high efficiency, operational simplicity, scalability, as well as excellent chemo‐, regio‐, and E/Z selectivities.

中文翻译:

锰催化剂介导的未活化炔烃和烯烃的分子间碘氟烷基化

报道了一种通过富含地球的廉价锰催化剂Mn 2(CO)10促进未活化炔烃和烯烃的碘氟烷基化的方法。该协议采用可见光作为能量输入,并显示了广泛的基板范围和高度的功能组兼容性。可以以中等至优异的产率制备各种合成上有用的氟代烷基化的烷基和链烯基碘。该反应具有高效,操作简便,可扩展性以及出色的化学,区域和E / Z选择性的特点。
更新日期:2020-01-29
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