反应详情

The title compound of Example 14 Step A (3 mmol, 547 mg) and 10% Pd—C (ca. 50 mg) were stirred in 10 mL of MeOH under H2 (balloon). After 3 h the solution was nearly colorless. The reaction mixture was filtered over celite and filter cake was washed with MeOH. The combined filtrate was concentrated under reduced pressure affording a slightly orange solid. HPLC A: 0.44 min.

1. filtrationThe reaction mixture was filtered over celite
2. filtrationfilter cake
3. washwas washed with MeOH
4. concentrationThe combined filtrate was concentrated under reduced pressure
5. customaffording a slightly orange solid
6. custom0.44 min.