反应详情

A solution of 3-mercapto-1,2,4-triazole and 3-aminopropanol in hydrobromic acid is heated under reflux for 24 hours. The reaction mixture is evaporated to dryness and the residue recrystallised from ethanol/ether to give 3-(3-aminopropylthio)-1,2,4-triazole dihydrobromide.

1. temperatureunder reflux for 24 hours
2. customThe reaction mixture is evaporated to dryness
3. customthe residue recrystallised from ethanol/ether