Method for the synthesis of 6,8-diaryl-1,3,7-triazapyrenes and 6,8-diaryl-1,2,3,7-tetraazapyrenes, based on the reaction of 2-R-1H-perimidines and 1H-naphtho[1,8-de][1,2,3]triazine with aromatic nitriles in polyphosphoric acid, has been elaborated.
6,8-二芳基-1,3,7-三氮杂
芘和6,8-二芳基-
1,2,3,7-四氮杂芘的合成方法,基于2-R-1H-perimidines和1H-的反应
萘并[1,8-de][1,2,3]三嗪与芳香腈在多
磷酸中的反应已详细说明。