反应详情

To a solution of 2.9 g (4.58 mmol) of tert-butyl {4-[6-(5-benzylhexahydropyrrolo[3,4-c]pyrrol-2-yl)-2-(4-fluorophenyl)-7,8-dimethylimidazo[1,2-b]pyridazin-3-yl]pyrid-2-yl}carbamate in 30 mL of dichloromethane are added 6.8 mL of trifluoroacetic acid and the reaction is stirred for 2 hours. The medium is poured into 200 mL of water and the mixture is basified by addition of aqueous ammonia.