Sodium Hydroxide → HCID 67717582, compound

Participants

Reaction Steps

A mixture of methyl 4-acetylamino-3-{[(aminoiminomethyl)hydrazino]methylene}benzoate hydrochloride (0.54 g, 0.0017 mol) and 1N sodium hydroxide (5.0 mL, 0.005 mol) was stirred at room temperature for 24 h. After filtration, the mixture was neutralized with concentrated hydrochloric acid. The precipitate was collected by filtration, washed with water, and dried over toluene under vacuum to give 0.41 g (80%) of the title compound as a white powder, mp 326°-327° C.

Provenance & Evidence