351876-48-7Relevant academic research and scientific papers
Reactions of diethyl 2-(ethoxymethylene)malonate with 2-cyanoacetanilides: Unexpected transfer of the ethoxymethylene moiety
Tkachova, Valeriya P.,Gorobets, Nikolay Yu.,Tkachov, Roman P.,Dyachenko, Oleksandr D.,Rusanov, Eduard B.,Dyachenko, Vladimir D.
scheme or table, p. 254 - 264 (2011/02/27)
A sodium ethoxide catalyzed reaction of N-substituted cyanoacetanilides 1a-f with diethyl 2-(ethoxymethylene)malonate 2 unexpectedly leads to the corresponding 2-amino-5-cyano-6-oxo-N,1-diaryl-1,6-dihydropyridine-3- carboxamides 3a-f, while the expected 5
