反应条件
1: 13 percent / hydrogen chloride / methanol / 8 h / Heating 2: 77 percent / 2,3-dichloro-5,6-dicyano-1,4-benzoquinone / dioxane / 1 h / Heating View Scheme
参考文献
Tomioka, Yukihiko; Nagahiro, Chie; Nomura, Yumiko; Maruoka, Hiroshi
Journal of Heterocyclic Chemistry, 2003 , vol. 40, # 1 p. 121 - 127
