4,5-二氨基-6-氯-3-甲基吡啶合成路线 （共 5 条）
反应条件
1: 70 percent / conc. H2SO4; 90 percent HNO3 / 2 h / below 80 deg C 2: 95 percent / H2 / Raney Ni / methanol / 4 h / 3361.46 Torr 3: 84 percent / conc. H2SO4; conc. HNO3 / cooling 4: 54 percent / conc. H2SO4 / 20 °C 5: 29 percent / SnCl4; conc. HCl / 0.75 h / Heating View Scheme
参考文献
Irani, Rostem J.; SantaLucia Jr., John
Nucleosides, Nucleotides and Nucleic Acids, 2002 , vol. 21, # 11-12 p. 737 - 751
反应条件
1: 95 percent / H2 / Raney Ni / methanol / 4 h / 3361.46 Torr 2: 84 percent / conc. H2SO4; conc. HNO3 / cooling 3: 54 percent / conc. H2SO4 / 20 °C 4: 29 percent / SnCl4; conc. HCl / 0.75 h / Heating View Scheme
参考文献
Irani, Rostem J.; SantaLucia Jr., John
Nucleosides, Nucleotides and Nucleic Acids, 2002 , vol. 21, # 11-12 p. 737 - 751
反应条件
hydrogenchloride; tin(IV) chloride 0.75 h; Heating;
参考文献
Irani, Rostem J.; SantaLucia Jr., John
Nucleosides, Nucleotides and Nucleic Acids, 2002 , vol. 21, # 11-12 p. 737 - 751
反应条件
1: 84 percent / conc. H2SO4; conc. HNO3 / cooling 2: 54 percent / conc. H2SO4 / 20 °C 3: 29 percent / SnCl4; conc. HCl / 0.75 h / Heating View Scheme
参考文献
Irani, Rostem J.; SantaLucia Jr., John
Nucleosides, Nucleotides and Nucleic Acids, 2002 , vol. 21, # 11-12 p. 737 - 751
反应条件
1: 54 percent / conc. H2SO4 / 20 °C 2: 29 percent / SnCl4; conc. HCl / 0.75 h / Heating View Scheme
参考文献
Irani, Rostem J.; SantaLucia Jr., John
Nucleosides, Nucleotides and Nucleic Acids, 2002 , vol. 21, # 11-12 p. 737 - 751
