HCID 57855745, compound → HCID 68981884, compound

Participants

Reaction Steps

A 0.3 g quantity of 3-{2-[3-(2-cyclohexenyloxy)-4-methoxyphenyl]oxazol-4-yl}-1-(3-methylpyridin-2-yl)propan-1-one obtained in Example 157 was dissolved in 20 ml of ethanol. A 50 mg quantity of 10% palladium-carbon powder was added thereto, and the mixture was stirred at room temperature for 2 hours. The catalyst was removed by filtration, and the filtrate was then concentrated. The obtained residue was purified by silica gel column chromatography (n-hexane:ethyl acetate=3:1) to give 0.2 g of pale yellow oily 3-[2-(3-cyclohexyloxy-4-methoxyphenyl)oxazol-4-yl]-1-(3-methylpyridin-2-yl)propan-1-one.

Provenance & Evidence