Novel three-component reaction of perimidines with 1,3,5-triazines and carbonyl compounds in polyphosphoric acid. an efficient method for peri-annelation of a carbocyclic and pyridine ring
                                
                                    
                                        作者:A. V. Aksenov、N. A. Aksenov、A. S. Lyakhovnenko、A. B. Kumshaeva、I. V. Aksenova                                    
                                    
                                        DOI:10.1007/s10593-012-1037-8
                                    
                                    
                                        日期:2012.7
                                    
                                    Methods have been developed for the synthesis of 1,3-diazapyrenes, 8(6)-aryl-6(8)-oxo-1,6,7,8-tetra-hydro-1,3-diazapyrenes, and 1,3,7-triazapyrenes based on a three-component reaction of perimidines with 1,3,5-triazines and carbonyl compounds, benzonitrile, or vinyl butyl ether in polyphosphoric acid.
                                    已经开发出用于合成1,3-二氮杂
戊烯,8(6)-芳基-6(8)-氧代-1,6,7,8-四氢-1,3-二氮杂
戊烯和1,3的方法,7-三氮杂py烯基于多im啶与
1,3,5-三嗪和羰基化合物,
苄腈或
乙烯基丁基醚在多
磷酸中的三组分反应。