Water → HCID 15871400, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 4-chloro-5,6,7,8-tetrahydro-2-phenylquinazoline (1.0 g), 2-amino-N,N-dipropylacetamide (0.78 g) and triethylamine (0.5 g) is refluxed with stirring at 150° C. for three hours. To the reaction mixture are added water and chloroform, and the chloroform layer is separated, dried over anhydrous sodium sulfate, and concentrated under reduced pressure. The residue is purified by silica gel column chromatography (eluent; chloroform), and recrystallized from a mixture of diethyl ether and n-hexane to give the desired compound (1.3 g), m.p. 87-88° C.

Provenance & Evidence