2-Methylbenzaldehyde → HCID 70617040, compound

Participants

Reaction Steps

To a solution of 14.0 g (0.075 mole) of 4-amino-3-hydrazino-1, 2,4-triazole dihydrochloride in 200 ml of 75 percent ethanol was added 9.0 g (0.075 mole) of o-tolualdehyde. The mixture was stirred and heated at reflux for 1.5 hour. The solution was cooled and the precipitate formed collected by filtration and washed with ether. Yield: 18.4 g, m.p. 230°-232° (D). After recrystallization from aqueous ethanolisopropyl ether the product melts at 233°-234° (D).

Provenance & Evidence