反应条件
aluminium trichloride; sulfuric acid 1.) CH2Cl2, a) reflux, 1 h, b) RT, 3 h, 2.) reflux; Multistep reaction;
参考文献
Gromova, G. P.; Belen'kii, L. I.; Krayushkin, M. M.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1993 , vol. 29, # 8 p. 889 - 891
Khimiya Geterotsiklicheskikh Soedinenii, 1993 , # 8 p. 1046 - 1048
