反应详情

温度

180 °C

A mixture of 5-methoxy-pyrimidin-2-ylamine (1.00 g, 7.99 mmol) and 3,3-dimethylglutaric anhydride (1.14 g, 7.99 mmol) was heated at 180° C. for 9 hours. After cooling to room temperature the reaction mixture was dissolved in a small amount of dichloromethane and purified by flash column chromatography (SiO2, ethyl acetate:heptane 70:30), yielding the title compound (0.79 g, 40% yield) as a white solid.

1. temperatureAfter cooling to room temperature the reaction mixture
2. custompurified by flash column chromatography (SiO2, ethyl acetate:heptane 70:30)