反应详情

A solution of N-(1-Ethyl-pyrrolidin-2-ylmethyl)-2-methoxy-5-sulfamoyl-benzamide, acetic anhydride and triethylamine are reacted at room temperature, diluted with water and extracted with ethyl acetate. The ethyl acetate layer is dried, filtered and concentrated under vacuum, and the residue recrystallized from ethyl acetate.

1. extractionextracted with ethyl acetate
2. dry with materialThe ethyl acetate layer is dried
3. filtrationfiltered
4. concentrationconcentrated under vacuum
5. customthe residue recrystallized from ethyl acetate