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.
Reaktionen von 2-Benzoylacetamidin mit 1,3-Dicarbonylverbindungen
作者:Monica Söllhuber-Kretzer、Reinhard Troschütz
DOI:10.1002/ardp.19823150910
日期:——
2‐Benzoylacetamidin (1) kondensiert mit Malondialdehyd‐Derivaten und 1,3‐Ketoaldehyden zu 2‐Amino‐3‐pyridyl‐phenylketonen. Aus 1 und 1,3‐Diketonen entstehen 2‐Phenacylpyrimidine, die in Lösung als chelatisierte Enole vorliegen.
Synthesis of<i>N</i>-Glycosylated Pyridiines as New Antimetabolite Agents
作者:Badria A. Hussain、Adel M. Attia、Galal E. H. Elgemeie
DOI:10.1080/07328319908044886
日期:1999.10
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.