Synthesis and pharmacological properties of N,N-dialkyl(dialkenyl)amides of 7-methyl-3-phenyl-1-[2-hydroxy-3-(4-phenyl-1-piperazinyl)propyl]-2,4-dioxo-1, 2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid

Article abstract of DOI:10.1016/S0014-827X(02)00011-3

Synthesis of N,N-dialkyl(dialkenyl)amides of 7-methyl-3-phenyl-2,4-dioxo-1, 2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid (5-9) and their 1-[2-hydroxy-3-(4-phenyl-1-piperazinyl)propyl] derivatives (10-14) is described. Compounds 10-14 were tes