3,4-Difluoroaniline → N-(3,4-difluorophenyl)-2-[1-methyl-4-(morpholin-4-yl)-6-oxo-1,6-dihydropyrimidin-2-yl]acetamide

Participants

Reaction Steps

The product is prepared according to the procedure described in example 5, using 250 mg of sodium [1-methyl-4-(morpholin-4-yl)-6-oxo-1,6-dihydropyrimidin-2-yl]acetate prepared in stage 1 of example 68, 169 mg of 3,4-difluoroaniline, and 285 mg of N-[3-(dimethylamino)propyl]-N′-ethylcarbodiimide hydrochloride in a mixture of 2 ml of pyridine and 2 ml of N,N-dimethylformamide. 180 mg of N-(3,4-difluorophenyl)-2-[1-methyl-4-(morpholin-4-yl)-6-oxo-1,6-dihydropyrimidin-2-yl]acetamide are obtained in the form of a white solid, the characteristics of which are the following:

Provenance & Evidence