反应详情

1 mmol of 2-[2-(2,4-dichlorophenyl)-2-oxoethyl]isoindoline-1,3-dion was heated to 80° C. in neat N,N-dimethylformamidedimethyl acetal for six hours. The reaction mixture was concentrated in vacuo and purified by trituration with diethyl ether.

1. concentrationThe reaction mixture was concentrated in vacuo
2. custompurified by trituration with diethyl ether