反应详情

A mixture of (4S)-4-(dimethylamino)-1-(1-methyl-4-nitro-1H-pyrazol-3-yl)pyrrolidin-2-one (69.9 mg), 10% palladium-carbon (24.9 mg) and methanol (1.38 mL) was stirred at room temperature for 1 hr under hydrogen atmosphere. The reaction mixture was filtered through Celite, and the filtrate was concentrated under reduced pressure to give the title compound (55.6 mg).

1. filtrationThe reaction mixture was filtered through Celite
2. concentrationthe filtrate was concentrated under reduced pressure