Hydrazine → HCID 21279650, compound

Participants

Reaction Conditions

Reaction Steps

The compound prepared in Step A (6.1 g, 17 mmole) was suspended in 100 ml of absolute ethanol with 0.20 g of 10% Pd/C and the mixture was heated to reflux. Hydrazine (5 ml) was added and the resulting solution was refluxed for 30 minutes. The solution was filtered while hot through celite, then cooled to 0° C. The resulting white precipitate was collected and dried to give 4.7 g of the desired product (92%), m.p. 147.5°-150.5° C.

Provenance & Evidence