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Ruthenium-catalyzed meta-difluoromethylation of arene phosphines enabled by 1,3-dione
Organic Chemistry Frontiers ( IF 4.6 ) Pub Date : 2022-06-14 , DOI: 10.1039/d2qo00666a
Wen-Qian Xu 1 , Jun-Yang Tao 1 , Yue-Jin Liu 1 , Ming-Hua Zeng 1, 2
Affiliation  

A highly efficient, meta-selective difluoromethylation of arene phosphines has been developed with ruthenium catalysis using 1,3-dione as an effective ligand. A wide variety of biarylphosphines bearing various functional groups were all compatible with the reaction conditions, leading to meta-difluoromethylated phosphine products in moderate to good yields.

中文翻译:

由 1,3-二酮实现的钌催化芳烃膦的间二氟甲基化

使用 1,3-二酮作为有效配体,使用钌催化开发了芳烃膦的高效、间位选择性二氟甲基化。多种带有各种官能团的联芳基膦均与反应条件相容,从而以中等至良好的收率产生二氟甲基化膦产物。
更新日期:2022-06-14
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