2-氨基-5-甲基-1,3,4-噻二唑合成路线 (共 43 条)
反应条件
methanesulfonic acid; phosphorus pentoxide T=70°C; 10 h;
参考文献
Tsuji, Tadakazu; Takenaka, Keiko
Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 2 p. 637 - 638
反应条件
1: in ethanol Reflux; 2: With sulfuric acid in ethanol T=20°C;
参考文献
RSC Advances, , vol. 3, # 19 p. 6813 - 6816
参考文献
Schuettelkopf, Alexander W.; Gros, Ludovic; Blair, David E.; Frearson, Julie A.; Van Aalten, Daan M.F.; Gilbert, Ian H.
Bioorganic and Medicinal Chemistry, 2010 , vol. 18, # 23 p. 8334 - 8340
参考文献
Journal of the American Chemical Society, , vol. 78, p. 1973
反应条件
in N,N-dimethyl-formamide 2 h; Heating;
参考文献
Heterocycles, , vol. 22, # 5 p. 1101 - 1104
反应条件
in N,N-dimethyl-formamide 3 h; Heating;
参考文献
Heterocycles, , vol. 22, # 5 p. 1101 - 1104
反应条件
sulfuric acid in water Heating;
参考文献
Liebigs Annalen, , # 4 p. 721 - 724
反应条件
T=200°C; 0.333333 h;
参考文献
Journal of Heterocyclic Chemistry, , vol. 21, p. 1689 - 1698
反应条件
in N,N-dimethyl-formamide 6 h; Heating;
参考文献
Heterocycles, , vol. 22, # 5 p. 1101 - 1104
参考文献
Yakugaku Zasshi, , vol. 72, p. 376
Chem.Abstr., , p. 3856