4,6-二氯-1H-咪唑并[4,5-c]吡啶合成路线 (共 12 条)
反应条件
acetic anhydride T=145°C; 0.5 h;
参考文献
Xu, Wei-Chu; Wright, George E.; Brown, Neal C.; Long, Zheng-Yu; Zhi, Cheng-Xin; Dvoskin, Sofya; Gambino, Joseph J.; Barnes, Marjorie H.; Butler, Michelle M.
Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 14 p. 4197 - 4202
反应条件
acetic anhydride 4.5 h; Heating;
参考文献
Seley, Katherine L.; O'Daniel, Peter I.; Salima, Samer
Nucleosides, Nucleotides and Nucleic Acids, 2003 , vol. 22, # 12 p. 2133 - 2144
反应条件
1: 51 percent / Fe / 2 h / Heating 2: aq. NaOH / Heating 3: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: CF3COOH; aq. H2O2 / 6.5 h / Heating 2: HNO3; H2SO4 / 160 °C 3: AcOH; Fe / Heating 4: HNO3; H2SO4 / 20 °C 5: H2SO4 / 100 °C 6: 51 percent / Fe / 2 h / Heating 7: aq. NaOH / Heating 8: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: HNO3; H2SO4 / 20 °C 2: H2SO4 / 100 °C 3: 51 percent / Fe / 2 h / Heating 4: aq. NaOH / Heating 5: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: HNO3; H2SO4 / 160 °C 2: AcOH; Fe / Heating 3: HNO3; H2SO4 / 20 °C 4: H2SO4 / 100 °C 5: 51 percent / Fe / 2 h / Heating 6: aq. NaOH / Heating 7: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: H2SO4 / 100 °C 2: 51 percent / Fe / 2 h / Heating 3: aq. NaOH / Heating 4: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: AcOH; Fe / Heating 2: HNO3; H2SO4 / 20 °C 3: H2SO4 / 100 °C 4: 51 percent / Fe / 2 h / Heating 5: aq. NaOH / Heating 6: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144
反应条件
1: 5 h / 145 °C 2: formic acid / 5 h / 110 °C View Scheme
参考文献
European Journal of Organic Chemistry, , vol. 2014, # 1 p. 231 - 236
反应条件
1: aq. NaOH / Heating 2: 96 percent / Ac2O / 4.5 h / Heating View Scheme
参考文献
Nucleosides, Nucleotides and Nucleic Acids, , vol. 22, # 12 p. 2133 - 2144