5-(4-methoxyphenyl)-1,2,4-triazine 、
2-Cyclopropyliden-1,3-dimethylimidazolidin 以
氘代苯 为溶剂,
生成 11-(4-methoxyphenyl)-5,8-dimethyl-5,8,10-triazadispiro[2.0.4.4]dodeca-9,11-diene 、 10-(4-methoxyphenyl)-5,8-dimethyl-5,8,11-triazadispiro[2.0.4.4]dodeca-9,11-diene