HCID 58127824, compound → HCID 58127469, compound

Participants

Reaction Steps

The compound (40 mg, 0.10 mmol) obtained in Example 27 was dissolved in ethanol (2 mL), Pd—C (10% wet., ca. 1 mg) was added, and the mixture was stirred under a hydrogen atmosphere at room temperature for 6 hr. After confirmation of the termination of the reaction by TLC, Pd—C was removed. The solvent was evaporated under reduced pressure. The obtained crude product was purified by preparative high performance liquid chromatography to give the title compound (12 mg, 29%) as a colorless oil.

Provenance & Evidence