HCID 68690173, compound → HCID 68688989, compound

Participants

Reaction Steps

To a solution of the compound prepared in Example 46 (4.77 g) in ethanol (140 mL) was added 5% palladium/carbon (0.5 g) and the mixture was stirred at room temperature for 2 hours under an atmosphere of hydrogen. The reaction mixture was filtrated with Celite (proprietary name) and the filtrate was concentrated to give the compound of the present invention (2.93 g) having the following physical data.

Provenance & Evidence