反应详情

温度

80 °C

General Procedure C for compounds 7a-m: A mixture of compound 3 (0.5 mmol), compounds 6a-m (0.6 mmol) and K2CO3 (0.65 mmol) were stirred in 3 mL DMF. The solution was heated to 80° C. for 4 hr. the solution was poured into water, extracted with ethyl acetate (10 ml * 3), and concentrated. The residue was purified by chromatography.

1. extractionextracted with ethyl acetate (10 ml * 3)
2. concentrationconcentrated
3. customThe residue was purified by chromatography