反应详情

A round bottom flask was charged with 6-chloro-2-(2-hydroxyethyl)-5-nitroisoquinolin-1(2H)-one (400.0 mg, 0.00149 mol), acetic anhydride (0.21 mL, 0.0022 mol), pyridine (0.18 mL, 0.0022 mol) and methylene chloride (20 mL, 0.2 mol) and the reaction was stirred at room temperature overnight. The solvent was removed under reduced pressure to afford the product as a yellow solid.

1. customThe solvent was removed under reduced pressure