Diethyl chlorophosphate → HCID 178474149, compound

Participants

Reaction Steps

Using 2.0 g of 4-acetylaminocinnamic acid derived from 4-aminocinnamic acid by the acetylation thereof, 1.9 ml of diethyl chlorophosphate, 3.5 ml of triethylamine, 60 ml of methylene chloride, 2.3 ml of N-(2-dimethylaminoethyl)-trans-4-methylcyclohexylamine (Example 78), and 0.04 g of 4-dimethylaminopyridine, a reaction similar to that conducted in Example 81 was carried out. As a result, 2.08 g of N-(2-dimethylaminoethyl)-N-(trans-4-methylcyclohexyl)-4-acetylaminocinnamamide (a compound of the present invention) was obtained as white crystal, which had the following physiochemical properties:

Provenance & Evidence