1: 1H-1,2,4-triazol With sodium hydride in N,N-dimethyl-formamide; mineral oil
T=0 - 20°C;
2: ethylene dibromide With tetrabutylammomium bromide in N,N-dimethyl-formamide; mineral oil
T=20°C; 1.5 h;
参考文献
Laleu, Benoit; Lautens, Mark
Journal of Organic Chemistry, 2008 , vol. 73, # 22 p. 9164 - 9167
Lulle, I. Zh.; Paegle, R. A.; Mazheika, I. B.; Lidak, M. Yu.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 4 p. 439 - 446
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , # 4 p. 535 - 542
caesium carbonate in N,N-dimethyl-formamide
T=40°C; 48 h;
参考文献
Cui, Huaqing; Ruda, Gian Filippo; Carrero-Lerida, Juana; Ruiz-Perez, Luis M.; Gilbert, Ian H.; Gonzalez-Pacanowska, Dolores
European Journal of Medicinal Chemistry, 2010 , vol. 45, # 11 p. 5140 - 5149