Condensations of alloxan with 2-methylquinoline, 2,6-dimethyl-5-nitroquinoline, and 1-methylisoquinoline were carried out under acidic conditions. Analogous reactions of alloxan with linear structures containing alkyl groups σ,π-conjugated with C=N fragments were also studied.
四氧
嘧啶与
2-甲基喹啉,2,6-二甲基-
5-硝基喹啉和
1-甲基异喹啉的缩合反应在酸性条件下进行。还研究了四氧
嘧啶具有线性结构的线性反应,该线性结构包含与C = N片段共轭的烷基σ,π。