反应条件
1,4-diaza-bicyclo[2.2.2]octane; 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine in methanol Lossen Rearrangement; 3 h; RefluxGreen chemistry;
参考文献
Kreye, Oliver; Wald, Sarah; Meier, Michael A. R.
Advanced Synthesis and Catalysis, 2013 , vol. 355, # 1 p. 81 - 86