SYNTHESIS OF SOME GLYCOSIDES OF PYRIDINONE DERIVATIVES
摘要:
Synthesis of 3-cyano-4,6-dimethylpyridin-2-one ribosides, glucosides or galactosides is described, as well as 3-cyano-6-methylpyridin-22-one ribosides, glucosides and galactosides.
Synthesis ofN-Glycosylated Pyridiines as New Antimetabolite Agents
摘要:
Condensation of cyanoacetamide and cyanothioacetamide with the sodium salts of alpha-(hydroxymethylene)alkanones afforded the pyridine-2(1H)-ones and their corresponding thiones 3. Compounds 3 served as a key intermediates for the synthesis of N-glycosylated pyridines.