HCID 58126879, compound → HCID 58126952, compound

Participants

Reaction Steps

To the solution of the product of example 133 (1.0 g, 4.3 mmol) in dichloromethane (100 ml), was added Pyridinium Chlorochromate (1.65 g 6.4 mmol) at 0° C. The mixture was stirred at room temperature for 5 hours. The result mixture was washed with water, and the organic layer was dried over Na2SO4. The product was purified by column chromatography to give the titled compound (555 mg, yield 58%)

Provenance & Evidence