A green synthesis of dihydropyrimidinones by Biginelli reaction over Nafion-H catalyst  

作　　者：Hai Xia Lin Qing Jie Zhao Bin Xu Xiao Hong Wang 

机构地区：[1]Department of Chemistry, Shanghai University, Shanghai 200444, China

出　　处：《Chinese Chemical Letters》2007年第5期502-504,共3页中国化学快报（英文版）

摘　　要：A Nation-H catalyzed, single step and environmentally friendly process for synthesis of dihydropyrimidinones is described. This adopted protocol for Biginelli reaction has the advantages of reusability of the catalyst, high yields and ease of separation of pure products.A Nation-H catalyzed, single step and environmentally friendly process for synthesis of dihydropyrimidinones is described. This adopted protocol for Biginelli reaction has the advantages of reusability of the catalyst, high yields and ease of separation of pure products.

关 键 词：Nation-H DIHYDROPYRIMIDINONE Biginelli reaction CATALYSIS 

分 类 号：O626.41[理学—有机化学]