反应详情

To a solution of the product of Step 1 (119 mg, 0.34 mmol) in EtOH (10 mL), was added 10% palladium on carbon (50 mg), followed with 1-methyl-1,4-cyclohexadiene (1 mL). This suspension was then heated to reflux for 15 min. The reaction mixture was filtered and concentrate to afford the title compound as a white solid (88 mg, 99%). MS (ES+) m/e 264 [M+H]+.

1. temperatureThis suspension was then heated
2. temperatureto reflux for 15 min
3. filtrationThe reaction mixture was filtered
4. concentrationconcentrate