HCID 178418361, compound → HCID 178490549, compound

Participants

Reaction Steps

0.05 g of 10% palladium-carbon was added to a solution of 1 g of N-(cis-4-methylcyclohexyl)-4-(2-dimethylaminoethoxy)-3-methoxycinnamamide (Example 107) in 50 ml of methanol. The solution was vigorously stirred for 16 hours under normal-pressure hydrogen gas. After reaction, the catalyst was filtered out, and the solvent was removed in vacuo from the filtrate. The product obtained was recrystallized from methylene chloride/ether, yielding 0.93 g of N-(cis-4-methylcyclohexyl)-3-[4-(2-dimethylaminoethoxy)-3-methoxyphenyl]propionamide (a compound of the present invention) as white crystal, which had the following physiochemical properties:

Provenance & Evidence