反应详情

Title compound 472 (310 mg, 1.34 mmol) was dissolved in EtOH (25 mL) and 10% Pd/C (75 mg, 25% w/w) was added. The reaction mixture was stirred under 1 atmosphere of hydrogen over night. The catalyst was filtered and the filtrate was evaporated to afford title compound 473 (269 mg, 100%). MS (m/z): 201.1 (M+H).

1. filtrationThe catalyst was filtered
2. customthe filtrate was evaporated