HCID 68430567, compound → HCID 68429465, compound

Participants

Reaction Steps

4-Chloro-6-ethoxy-5-[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino]pyridazin-3(2H)-one (200 mg, 0.614 mmol) and 10% palladium-carbon (50 wt %, 40 mg) were stirred in methanol in a hydrogen stream at room temperature for 8 days. The reaction solution was filtered through celite and concentrated under reduced pressure to give the desired product (94% yield).

Provenance & Evidence