Nizamov, Il'Yas S.; Kuznetzov, Vladislav A.; Batyeva, Elvira S.
Phosphorus, Sulfur and Silicon and the Related Elements, 1994 , vol. 90, # 1-4 p. 249 - 258
toluene-4-sulfonic acid in acetonitrile T=20°C; 16 h; Yield given;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 34, # 5 p. 1041 - 1046
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 5 p. 1140 - 1145