反应条件
1: 85 percent / pyrrolidine / toluene / 1.) RT, 1 h, 2.) reflux, 8 h 2: 92 percent / thallium(III) p-tosylate / acetonitrile / 1 h / Heating 3: 80 percent / 2,3-dichloro-5,6-dicyano-1,4-benzoquinone / dioxane / 18 h / Heating View Scheme
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 34, # 10 p. 856 - 864
