87883-18-9Relevant articles and documents
A general preparation of pyridines and pyridones via the annulation of ketones and esters
Marcoux,Marcotte,Wu,Dormer,Davies,Hughes,Reider
, p. 4194 - 4199 (2007/10/03)
A general preparation of pyridines 4a-f from stabilized ketones 3a-c and aryl ketones 3d-f is described. The annulation of stabilized esters 3g,h gives access to the corresponding 2-pyridones 4g,h. The annulation reactions proceed in fair to excellent yie