5-amino-1-[2-nitro-4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carbonitrile synthesis

1synthesis methods

Product Name:5-amino-1-[2-nitro-4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carbonitrile
CAS Number:74990-43-5
Molecular formula:C11H6F3N5O2
Molecular Weight:297.19

123-06-8 Synthesis

Yield:74990-43-5 57%

Reaction Conditions:

in ethanol; for 3 h;Heating;

References:

Kreutzberger;Burgwitz [Journal of Heterocyclic Chemistry,1980,vol. 17,# 2,p. 265 - 266]

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