Efficient Synthesis of N-Substituted 4-Arylquinoline Derivatives Using ZnCl2 or ZrO2
作者:Afsaneh Zonouzi、Roghieh Mirzazadeh、Azadeh Peivandi、Shahrzad Dehdari
DOI:10.3987/com-12-12467
日期:——
N-Substituted 7,8-dihydro-7,7-dimethyl-4-arylquinolin-5 (1H,4H,6H)-ones 4a-1 have been reported by one-pot reaction of cinnamaldehyde derivatives, dimedone and various amines in the presence of ZnCl2 or ZrO2 in fairly high yields.