Author/Authors :
Heravi، نويسنده , , Majid M. and Sadjadi، نويسنده , , Samaheh and Mokhtari Haj، نويسنده , , Negar and Oskooie، نويسنده , , Hossein A. and Shoar، نويسنده , , Rahim. Hekmat and Bamoharram، نويسنده , , Fatemeh F. Bamoharram، نويسنده ,
Abstract :
A new multi-component synthesis of 4-arylaminoquinazolines from the reaction of 2-aminobenzamide, orthoesters, and substituted anilines in the presence of catalytic amounts of Keggin-type heteropolyacids is reported. The effects of reaction conditions and different heteropolyacids have been studied.
Keywords :
Heteropolyacid , Keggin , 4-Arylaminoquinazoline , Recyclable catalyst
