2-甲基-3H-苯并咪唑-5-羧酸合成路线 (共 12 条)
反应条件
hydrogenchloride in water 4 h; Reflux;
参考文献
Galal, Shadia A.; Hegab, Khaled H.; Kassab, Ahmed S.; Rodriguez, Mireya L.; Kerwin, Sean M.; El-Khamry, Abdel-Mo'men A.; El Diwani, Hoda I.
European Journal of Medicinal Chemistry, 2009 , vol. 44, # 4 p. 1500 - 1508
反应条件
1: in tetrahydrofuran; ethanol T=20°C; 2: With hydrogenchloride in tetrahydrofuran T=20°C; 0.25 h;
参考文献
US2004/6104 A1, ;
Page/Page column 6 ;
反应条件
hydrogenchloride in acetic acid
参考文献
Bayer Aktiengesellschaft
Patent: US4748163 A1, 1988 ;
反应条件
tin(ll) chloride T=130°C; 0.0833333 h; microwave;
参考文献
VanVliet, David S.; Gillespie, Paul; Scicinski, Jan J.
Tetrahedron Letters, 2005 , vol. 46, # 39 p. 6741 - 6743
反应条件
hydrogenchloride 2.5 h; Heating;
参考文献
Essassi, E. M.; Lamkadem, A.; Zniber, R.
Bulletin des Societes Chimiques Belges, 1991 , vol. 100, # 3 p. 277 - 286
反应条件
potassium permanganate; water T=100°C;
参考文献
Justus Liebigs Annalen der Chemie, , vol. 273, p. 315
参考文献
Chemische Berichte, , vol. 18, p. 2942
参考文献
Chemische Berichte, , vol. 18, p. 2942
反应条件
1: nitric acid 2: tin; glacial acetic acid View Scheme
参考文献
Chemische Berichte, , vol. 18, p. 2942
反应条件
1: nitric acid 2: tin; glacial acetic acid View Scheme
参考文献
Chemische Berichte, , vol. 18, p. 2942