One-Pot Multicomponent Reactions for the Efficient Synthesis of Highly Functionalized Dihydropyridines
作者:Suman Pal、Lokman H. Choudhury、Tasneem Parvin
DOI:10.1080/00397911.2011.618283
日期:2013.3.1
atom-economic, one-pot protocol has been developed for the synthesis of highlyfunctionalized dihydropyridines via four-component reactions of aromatic aldehydes, arylamines, malononitrile, and dimethylacetylenedicarboxylate in the presence of sodium hydroxide in ethanol. This domino reaction proceeded smoothly in good to excellent yields and offered several advantages, including short reaction time, simple