138566-01-5Relevant academic research and scientific papers
REACTIONS OF SIX-MEMBERED HETEROCYCLIC β-ENAMINONITRILES WITH ELECTROPHILIC REAGENTS
Zayed, Salem E.,Elmaged, Eiman I. Abou,Metwally, Saud A.,Elnagdi, Mohamed H.
, p. 2175 - 2182 (2007/10/02)
The nitriles I reacted with acetylacetone and with ethyl acetoacetate to afford 2-amino-3-cyano-4H-pyran derivatives.They reacted further to yield pyranopyridine derivatives.The reaction of V with acetylacetone afforded the pyridinethione VIII.This afford
