The compounds are intermediates in the preparation of therapeutic agents useful in the treatment of viral infections, particularly HIV infection. The compounds are 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic acid of the formula P-6 and/or methyl 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylate of the formula P-7.
这些化合物是在制备治疗病毒感染,特别是HIV感染的治疗剂时的中间体。这些化合物是P-6式的1-(2,3-二羟基丙基)-4-氧代-3-[(苯甲基)氧基]-1,4-二氢-2-
吡啶羧酸和/或P-7式的甲酯基1-(2,3-二羟基丙基)-4-氧代-3-[(苯甲基)氧基]-1,4-二氢-2-
吡啶羧酸酯。