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论文类型：会议论文

发表时间：2006-07-01

页面范围：1

关键字：普朔尔环化;芳香1;5-氢转移;含氮杂环

摘要：Pschorr cyclization of the diazonium salts of 3-amino-4-(N-methylaniline)-1,8-naphthalic anhydride derivatives gave five- and six-membered nitrogen hetercyclic isomers. This is the first time to find the aromatic radical-induced aromatic 1, 5-hydrogen transfer when nitrogen atom is the bridge between the two interacting aromatic systems.