1039751-53-5Relevant academic research and scientific papers
Sulfonic acid functionalized silica: An efficient heterogeneous catalyst for a three-component synthesis of 1,4-dihydropyridines under solvent-free conditions
Das, Biswanath,Suneel, Kanaparthy,Venkateswarlu, Katta,Ravikanth, Bommena
, p. 366 - 368 (2008)
Sulfonic acid functionalized silica catalyzed the three-component reaction of aromatic amines, α,β -unsaturated aldehydes and β-keto esters forming the corresponding 1,4-dihydropyridines in short reaction times and in high yields.
An eficient one-pot synthesis of 1,4-dihydropyridines catalyzed by magnetic nanocrystalline Fe3O4
Yang, Shu-Hong,Zhao, Fei-Yang,Lue, Hong-Yan,Deng, Jia,Zhang, Zhan-Hui
, p. 1126 - 1129 (2013/01/15)
An efficient approach for one-pot three-component reaction of aromatic amines, α,β-unsaturated aldehydes and β-keto esters using magnetic nanocrystalline Fe3O4 as a catalyst has been described. The corresponding 1,4-dihydropyridines
