HCID 67223158, compound → HCID 67222463, compound

Participants

Reaction Steps

To a solution of EXAMPLE 32 (0.12 g) in MeOH—AcOH (20 mL-1 mL), was added 10% Pd—C (20 mg). The reaction mixture was stirred under H2 gas atmosphere at room temperature overnight. The reaction mixture was filtered to remove Pd—C and the filtrate was purified by prep. LC/MS. Before collecting the fractions, conc. HCl was added into each fraction to obtain EXAMPLE 33 (2 mg) as a colorless amorphous solid.

Provenance & Evidence