1: 2,4-dioxo-1,4-dihydro-2H-benzo[d][1,3]oxazine With β-cyclodextrin in ethanol; water
0.25 h;
2: piperonal With ammonium acetate in ethanol; water
3.5 h; Reflux;
参考文献
Patil, Dipak R.; Ingole, Pravin G.; Singh, Kripal; Dalal, Dipak S.
Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2013 , vol. 76, # 3-4 p. 327 - 332