Benzaldehyde → HCID 20245849, compound

Participants

Reaction Steps

3-Amino-1-(3-t-butylphenyl)-2-pyrazoline (500 mg) was reacted with benzaldehyde (500 mg) in boiling methanol (5 ml) in the presence of glacial acetic acid (1 drop). After some 4 hours, the mixture was cooled and 3-benzylideneamino-1-(3-t-butylphenyl)-2-pyrazoline separated in crystals m.p. 140°-141°, (yield 500 mg).

Provenance & Evidence