N-bromosuccinmide in tetrachloromethane
T=40°C; other temp. (70 deg C); Title compound not separated from byproducts;
参考文献
Kotlyar, S. A.; Kamalov, G. L.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1981 , vol. 17, # 2 p. 118 - 119
Khimiya Geterotsiklicheskikh Soedinenii, 1981 , vol. 17, # 2 p. 174 - 175
toluene-4-sulfonic acid in chloroform
1 h; Heating;
参考文献
MacCorquodale, Finlay; Walton, John C.; Hughes, Lise; Ingold, Keith U.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1991 , # 12 p. 1893 - 1900