3-(Butylamino)propan-1-ol → N-butyl-N-(3-hydroxypropyl)-N'-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]thiourea

Participants

Reaction Steps

A mixture of 10 parts of 1-(4-isothiocyanatophenyl)-4-(4-methoxyphenyl)piperazine, 6.3 parts of 3-(butylamino)-1-propanol and 130 parts of dichloromethane was stirred for 3 hours at room temperature. The reaction mixture was evaporated and the residue was triturated in 2-propanone. The product was filtered off and dried, yielding 12.7 parts (92%) of N-butyl-N-(3-hydroxypropyl)-N'-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]thiourea; mp. 153.9° C. (44).

Provenance & Evidence