反应条件
triethylamine 1.) dioxane, reflux, 2.) benzene, reflux; Yield given. Multistep reaction;
参考文献
Budesinsky, Milos; Symersky, Jindrich; Podlaha, Jaroslav; Podlahova, Jana; Polivka, Zdenek; Protiva, Miroslav
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1229 - 1235