反应详情

A mixture of 4.86 g. of 3-dimethylamino-3'-(trifluoromethyl)acrylophenone, 50 ml. of glacial acetic and 2.66 g. of 3-aminopyrazole-4,5-dicarbonitrile is refluxed for 10 hours and the solvent removed under reduced pressure. The residue is reacted with trifluoroacetic anhydride to give the product of the example.

1. additionA mixture of 4.86 g
2. customthe solvent removed under reduced pressure
3. customThe residue is reacted with trifluoroacetic anhydride
4. customto give the product of the example