反应详情

To a vial charged with {1-[(5-Chloro-2,4-dimethoxy-phenylcarbamoyl)-methyl]-2,4-dioxo-1,4-dihydro-2H-quinazolin-3-yl}-acetic acid (50.9 mg, 0.11 mmol), HATU (49.4 mg, 0.12 mmol), and (R)-Pyrrolidin-3-yl-carbamic acid tert butyl ester (25.7 mg, 0.12 mmol), DMF (3 ml) is added. The stirring mixture is treated with DIPEA (33 μL, 0.275 mmol) and stirred at RT for 1 hour. Water is added to the mixture with stirring giving rise to a solid. This is filtered off and washed with water to afford the title compound, [M+H]+ 616

1. additionis added
2. stirringwith stirring
3. customgiving rise to a solid
4. filtrationThis is filtered off
5. washwashed with water