反应详情

Sodium hydride (55% in oil, 236 mg, 5.40 mmol) washed in Hexane and 2-Chloro-5-hydroxypyridine (350 mg, 2.70 mmol) was suspended in dry DMF (20 ml). After 10 minutes at room temperature Benzylbromide (0.32 ml, 2.70 mmol) was added and the mixture was stirred for an additional 2 hrs. The reaction was diluted with water and extracted with EtOAc (3*50 ml). The combined organic layers were washed with water and brine, and dried over Na2SO4. The solvent was removed by rotary evaporation, affording 520 mg (88%) of the title compound as a yellow oil.

1. extractionextracted with EtOAc (3*50 ml)
2. washThe combined organic layers were washed with water and brine
3. dry with materialdried over Na2SO4
4. customThe solvent was removed by rotary evaporation