The Y（OTf）3-catalyzed aerobic oxidative cyclization reaction for the selective synthesis of dihydroqui- nazolinones and quinazolinones has been developed. This method provides a practical, effective and green synthe...The Y（OTf）3-catalyzed aerobic oxidative cyclization reaction for the selective synthesis of dihydroqui- nazolinones and quinazolinones has been developed. This method provides a practical, effective and green synthetic approach to dihydroquinazolinones and quinazolinones which both are important units in many biologically active compounds.展开更多
基金the National Natural Science Foundation of China(No.20802052)for financial support
文摘The Y（OTf）3-catalyzed aerobic oxidative cyclization reaction for the selective synthesis of dihydroqui- nazolinones and quinazolinones has been developed. This method provides a practical, effective and green synthetic approach to dihydroquinazolinones and quinazolinones which both are important units in many biologically active compounds.
