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ChemicalBook CAS DataBase List 1H-BenziMidazole, 2-(3,5-dibroMophenyl)-1-phenyl-
953091-79-7

1H-BenziMidazole, 2-(3,5-dibroMophenyl)-1-phenyl- synthesis

3synthesis methods
-

Yield:953091-79-7 59.8%

Reaction Conditions:

Stage #1: 3,5-dibromobenzoic acidwith thionyl chloride for 4 h;Reflux;Inert atmosphere;
Stage #2: N-phenyl-1,2-benzenediaminewith triethylamine in tetrahydrofuran at 20; for 24 h;Inert atmosphere;
Stage #3: with acetic acid for 12 h;Reflux;

References:

Tseng, Chih-Yang;Su, Wen-Fen;Chen, Yun [Journal of Polymer Science, Part A: Polymer Chemistry,2017,vol. 55,# 15,p. 2494 - 2505]