反应详情

温度

110 °C

A mixture of 16C (0.7 g, 1.5 mmol) in POCl3 (10 mL) was heated to 110° C. and reacted for 30 min. TLC monitored the reaction. After the reaction completed, POCl3 in the reaction mixture was evaporated. The residue was added dropwise into ice-water. The precipitated solids were collected by filtration and purified by short column chromatography to give M16 (0.2 g, 27% yield).

1. customreacted for 30 min
2. customthe reaction
3. customPOCl3 in the reaction mixture was evaporated
4. additionThe residue was added dropwise into ice-water
5. filtrationThe precipitated solids were collected by filtration
6. custompurified by short column chromatography
7. customto give M16 (0.2 g, 27% yield)