陕西科技大学学报（自然科学版）Issue(5)：91-94,4.
2，3-二氢喹唑啉-4（1 H）-酮的催化合成
Catalytic synthesis of 2,3-Dihydroquinazolin-4(1H)-ones
摘要
Abstract
2 ,3-dihydroquinazolin-4(1H)-ones and their derivatives were synthesized by a one-pot three components reaction of isatoic anhydride ,aldehydes and amine in the presence of nano-ZnO in aqueous ethanol .The structures of products were characterized by 1 H-NMR , 13 C-NM R and IR spectrum .Compared to the reported methods ,this protocol has many ad-vantages ,such as shorter reaction time ,simple experimental procedures ,environmentally be-nign procedure ,recyclable catalyst .关键词
纳米ZnO/2 ,3-二氢喹唑啉-4(1H)-酮/多组分反应Key words
nano-ZnO/2 ,3-dihydroquinazolin-4(1H)-ones/multicomponent reaction分类
化学化工引用本文复制引用
张金,任德成,马养民,苗智..2，3-二氢喹唑啉-4（1 H）-酮的催化合成[J].陕西科技大学学报（自然科学版）,2014,(5):91-94,4.基金项目
陕西省科技厅自然科学基础研究计划项目（2014JQ2064）；陕西省教育厅科学研究计划项目（2013JK0682）；陕西科技大学博士科研启动基金项目 （）
