Hydrochloric Acid → 244768-47-6

Participants

Reaction Steps

Compound (52) (0.0015 mol) was stirred in boiling ethanol (8 ml), 6 M HCl in 2-propanol (0.0015 mol) was added and the salt was allowed to crystallize out overnight at room temperature. The precipitate was filtered off, washed with 2-propanol and dried, yielding 0.47 g (86%) of 4-[[4-[(2,4,6-trimethyl-phenyl)amino]-2-pyrimidinyl]amino]benzonitrile hydrochloride (1:1) (compound 53).

Provenance & Evidence