Hydrazine hydrate (1:1) → HCID 19805407, compound

Participants

Reaction Steps

After 16.0 ml of hydrazine hydrate was added to 2.00 g (6.99 mmol) of Compound h prepared in Reference Example 8, the mixture was stirred at room temperature for day and night. The reaction mixture was poured onto 300 ml of water and the precipitates were taken out by filtration and washed with ether to give 1.60 g (yield, 85%) of Compound p as a white powder.

Provenance & Evidence