甲基-2-苯基-1,2,3-三唑-5-羧酸合成路线 (共 9 条)
反应条件
hydrogenchloride in acetic acid Heating;
参考文献
Singh, Shyam K.; Summers, Lindsay A.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 933 - 939
反应条件
hydrogenchloride; zinc T=20 - 25°C; 24 h;
参考文献
Kirillova; Shul'gina; Shafeev; Al'mukhamedov; Vereshchagin
Russian Journal of Organic Chemistry, 1996 , vol. 32, # 7 p. 1051 - 1054
反应条件
potassium hydroxide T=140 - 150°C;
参考文献
Chemische Berichte, , vol. 27, p. 1170
反应条件
1: Br2 2: NaN3 / dimethylformamide / 0.5 h / Ambient temperature 3: aq. NaOH / ethanol / 8 h / Ambient temperature 4: diluted HCl / H2O View Scheme
参考文献
Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 20, # 12 p. 437 - 438
反应条件
1: 83 percent / aq. NaOH 2: 87 percent / Zn, aq. HCl / 24 h / 20 - 25 °C View Scheme
参考文献
Russian Journal of Organic Chemistry, , vol. 32, # 7 p. 1051 - 1054
反应条件
Kochen des entstandenen α-Isonitroso-acetessigsaeureaethylester-methylphenylhydrazons mit Acetanhydrid und Verseifen des Reaktionsprodukts mit ueberschuessiger Natronlauge;
参考文献
Justus Liebigs Annalen der Chemie, , vol. 262, p. 310
参考文献
Li, Jianke; Wakefield, Brian D.; Ruble, J. Craig; Stiff, Cory M.; Romero, Donna L.; Marotti, Keith R.; Sweeney, Michael T.; Zurenko, Gary E.; Rohrer, Douglas C.; Thorarensen, Atli
Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 8 p. 2347 - 2350
反应条件
dimethylsulfide borane complex in tetrahydrofuran T=20 - 60°C; 4 h;
参考文献
DAIICHI PHARMACEUTICAL CO., LTD.
Patent: WO2006/13939 A1, 2006 ;
Location in patent: Page/Page column 50 ;
WO 2006/013939 A1
反应条件
sulfuric acid
4 h; Heating;
参考文献
Singh, Shyam K.; Summers, Lindsay A.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 933 - 939