反应详情

Similar to as described in General Procedure G, racemic 9-bromo-4-fluoro-3-(trifluoromethyl)-4,5-dihydrobenzo[b]pyrazolo[1,5-d][1,4]oxazepine-2-carboxamide was reacted with (R)-3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one to give the titled compound as a white solid 8.9 mg (59%).