反应详情

To a solution of 4-[2-(3-Chloro-benzylamino)-quinoxalin-6-yl]-pyrazole-1-carboxylic acid tert-butyl ester (0.35 g, 0.80 mmol) in DCM (4 mL), was added HCl in dioxane (0.4 mL) at room temperature. After completion of the reaction, the reaction mixture was concentrated and washed with DCM (4 mL) to obtain the title compound (0.06 g, 22%).

1. customAfter completion of the reaction
2. concentrationthe reaction mixture was concentrated
3. washwashed with DCM (4 mL)