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ChemicalBook CAS DataBase List 4-BROMO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
84547-86-4

4-BROMO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID synthesis

3synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: 50 percent / KMnO4 / H2O / Ambient temperature; several weeks
2: 27.4 percent / bromine / acetic acid

References:

Manaev, Yu. A.;Andreeva, M. A.;Perevalov, V. P.;Stepanov, B. I.;Dubrovskaya, V. A.;Seraya, V. I. [Journal of general chemistry of the USSR,1982,vol. 52,# 11,p. 2291 - 2296][Zhurnal Obshchei Khimii,1982,vol. 52,# 11,p. 2592 - 2598]

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