1-甲基-2-甲酰苯并咪唑合成路线 (共 16 条)
反应条件
lead(IV) tetraacetate; acetic acid in toluene T=20°C; Cooling with ice;
参考文献
Organic and Biomolecular Chemistry, , vol. 7, # 8 p. 1633 - 1641
反应条件
1: 1-methyl-benzimidazole With n-butyllithium in tetrahydrofuran; hexane T=-78°C; Inert atmosphere; 2: N,N-dimethyl-formamide in tetrahydrofuran; hexane T=-78 - 20°C; Inert atmosphere;
参考文献
Organic and Biomolecular Chemistry, , vol. 7, # 8 p. 1633 - 1641
反应条件
Dess-Martin periodane in dichloromethane T=0°C; 6 h;
参考文献
Bulletin of the Korean Chemical Society, , vol. 34, # 4 p. 1272 - 1274
反应条件
in N-methyl-acetamide
参考文献
US4826833 A1, ;
US 4826833 A
反应条件
hydrogenchloride T=90°C; 0.333333 h;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , p. 87 - 90
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 19, # 1 p. 98 - 101
反应条件
1: tetrabutylammomium bromide; potassium hydroxide / tetrahydrofuran / 0 °C 2: Dess-Martin periodane / dichloromethane / 6 h / 0 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 2 p. 933 - 936
反应条件
1: hydrogenchloride / water / 6 h / Reflux 2: tetrabutylammomium bromide; potassium hydroxide / tetrahydrofuran / 0 °C 3: Dess-Martin periodane / dichloromethane / 6 h / 0 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 2 p. 933 - 936
反应条件
1.1: hydrogenchloride / water / Reflux 1.2: pH 8 2.1: sodium periodate; sulfuric acid / water / 20 °C 2.2: 20 °C / pH 8 View Scheme
参考文献
WO2011/150156 A2, ;
WO 2011/150156 A2
参考文献
Liebigs Annalen der Chemie, , # 4 p. 542 - 556
反应条件
selenium(IV) oxide; toluene
参考文献
Bulletin de la Societe Chimique de France, , p. 343,347
Rev. textile-Tiba, , vol. 57, p. 164,166