77821-81-9Relevant articles and documents
One-pot four component synthesis of 4, 6-disubstituted 3-cyano-2-pyridones in polyethylene glycol
Nalage, Santosh V.,Nikum, Ajay P.,Kalyankar, Mohan B.,Patil, Vijay S.,Patil, Umesh D.,Desale, Kamlesh R.,Patil, Shamkant L.,Bhosale, Sidhanath V.
experimental part, p. 406 - 410 (2011/04/12)
The reaction of ketone, aldehyde, ethyl cyanoacetate and ammonium acetate in polyethylene glycol-600 is reported. The reaction proceeds smoothly in the absence of catalyst to yield 2-Pyridones.
A Convenient Method for the Preparation of Some Condensed 2-Oxopyridine Derivatives from Ethyl 2-Cyanoacrylates, Cycloalkanones, and Ammonium Acetate
Saito, Koji,Kambe, Satoshi,Sakurai, Akio,Midorikawa, Hiroshi
, p. 211 - 213 (2007/10/02)
-