167646-90-4Relevant academic research and scientific papers
9-Phenyl-10-methylacridinium: A highly efficient and reusable organocatalyst for mild aromatization of 1,4-dihydropyridines by molecular oxygen
Fang, Xinqiang,Liu, You-Cheng,Li, Chaozhong
, p. 8608 - 8610 (2008/02/13)
(Chemical Equation Presented) The mild, efficient, and general aerobic aromatization of Hantzsch 1,4-dihydropyridines was realized at room temperature with 5 mol % of 9-phenyl-10-methylacridinium Perchlorate as the photocatalyst, which could be easily rec
SYNTHESIS OF ETHOXYCARBONYL-1,4- AND -1,2-DIHYDROPYRIDINECARBOXYLIC ACID AMIDES
Zandersons, A.,Lusis, V.,Vigante, B.,Mutsenietse, D.,Dubur, G.
, p. 1339 - 1347 (2007/10/02)
3-Carbamoyl derivatives of 4-phenyl-5-ethoxycarbonyl-2,6-dimethyl-1,4-dihydropyridine were obtained by cyclocondensation of 2-benzylideneacetoacetic ester with β-aminocrotonic acid amide or anilides.In the alkylation of 4-phenyl-5-ethoxycarbonyl-2,6-dimet
