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Pd/Gorlos-Phos-Catalyzed Chemoselective Amination of Bromophenyl Chlorides with Primary Arylamines
Helvetica Chimica Acta ( IF 1.5 ) Pub Date : 2021-11-04 , DOI: 10.1002/hlca.202100173
Xinyu Duan 1 , Yulong Song 2 , Chunling Fu 1 , Shengming Ma 3
Affiliation  

With the readily available Gorlos-Phos as a ligand, halogenated diarylamines were prepared efficiently from Pd-catalyzed monoamination of bromophenyl chlorides and primary arylamines, tolerating functional groups such as aldehyde, ketone, nitrile, fluorine, sulphonyl and trifluoromethyl groups. The formation of the amination of the C−Cl bond and diamination products were not observed.

中文翻译:

Pd/Gorlos-Phos 催化溴苯氯与伯芳胺的化学选择性胺化

使用容易获得的 Gorlos-Phos 作为配体,卤代二芳基胺由 Pd 催化的溴苯氯和伯芳基胺的单胺化有效地制备,可耐受醛、酮、腈、氟、磺酰基和三氟甲基等官能团。没有观察到 C-Cl 键的胺化和二胺化产物的形成。
更新日期:2021-11-04
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