反应详情

To a solution of 3G (300 mg, 0.65 mmol) in THF (80 mL) and MeOH (80 niL) at RT was added palladium 5% wt. on activated carbon (150 mg). The reaction mixture was stirred under a hydrogen balloon for lh. The reaction was filtered and the filtrate concentrated to give the title compound as a foam (144 mg, 91%). LC/MS (method A): retention time=2.37 min, (M+H)+=330.

1. filtrationThe reaction was filtered
2. concentrationthe filtrate concentrated