HCID 86720563, compound → HCID 70565510, compound

Participants

Reaction Steps

To a suspension of the product of Example 47A (1.58 g, 5.68 mmol) in methanol (100 mL) was added Raney-Ni (158 mg) and the mixture was stirred at ambient temperature under hydrogen for 4 hours. The catalyst was filtered off and the filtrate was concentrated to give the title compound, which was used in the next step without further purification. MS: 248 (M+H+).

Provenance & Evidence