Procedure for obtaining 2- (N-benzyl-N-methyl-amino-ethyl methyl-2,6-dimethyl-4- (m-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate (Machine-translation by Google Translate, not legally binding)

摘要

Procedure for the obtaining of 2- (N-benzyl-N-methylaminoetilmetil-2,6-dimethyl-4- (m-nitrophenyl) -1,4-dihydropyridine-3,5-dicarboxylate, consists of the N-bencilation reaction of N-methyl-2-aminoethanol with benzyl chloride in basic medium, followed by the esterification reaction of aminoalcohol formed with dicetenum in the presence of anhydride acetate and cycling reaction of dihydropyridine by treatment of N-methyl-n acetylaceic ester -bencil-2-aminoetanol obtained with m-nitrobenzaldehido and the methyl ester of 2-aminocrotonic acid. (Machine-translation by Google Translate, not legally binding)