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ChemicalBook CAS DataBase List 2-BroMo-1-MethylbenziMidazole, 97%
49572-60-3

2-BroMo-1-MethylbenziMidazole, 97% synthesis

7synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: 83 percent / 50percent phosphoric acid, NaNO2 / H2O / 0.5 h / -5 - 3 °C
2: 63 percent / HBr(g), Cu / acetonitrile / 2 h

References:

Kolodyazhnaya, S. N.;Divaeva, L. N.;Zheltikova, N. N.;Simonov, A. M. [Chemistry of Heterocyclic Compounds,1987,vol. 23,# 10,p. 1090 - 1094][Khimiya Geterotsiklicheskikh Soedinenii,1987,# 10,p. 1360 - 1364]