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ChemicalBook CAS DataBase List 1-(4-amino-3-chloro-5-(trifluoromethyl)phenyl)-2-bromoethanone
97760-87-7

1-(4-amino-3-chloro-5-(trifluoromethyl)phenyl)-2-bromoethanone synthesis

3synthesis methods
-

Yield:97760-87-7 70.2%

Reaction Conditions:

Stage #1: 4'-amino-3'-chloro-5'-trifluoromethyl-acetophenonewith copper (II) bromide in chloroform;ethyl acetate at 70; for 0.5 h;
Stage #2: in ethanol;chloroform;ethyl acetate at 70; for 2 h;

References:

Tu, Yahui;Zhong, Jiaqi;Wang, Haoran;Pan, Jie;Xu, Zhongjie;Yang, Weicheng;Luo, Yong [Journal of labelled compounds and radiopharmaceuticals,2016,vol. 59,# 13,p. 546 - 551]