4-羟基-4'-甲氧基偶氮苯合成路线 (共 17 条)
反应条件
1: 4-methoxy-aniline With hydrogenchloride; sodium nitrite in water T=0 - 5°C; 1.16667 h; Cooling with ice; 2: phenol With sodium hydrogencarbonate; sodium hydroxide in water T=0 - 5°C; 3 h;
参考文献
Shen, Qiong; Zhang, Jian; Zhang, Shuangshuang; Hao, Yigang; Zhang, Wei; Zhang, Weidong; Chen, Gaojian; Zhang, Zhengbiao; Zhu, Xiulin
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 6 p. 1120 - 1126
反应条件
1: 97 percent / hydrogen, Raney nickel / ethanol / 60 °C / 750.06 Torr / other reagent: tin(II) chloride 2: 1.) NaNO2, HCl View Scheme
参考文献
Gorecha; Pyzuk; Mieczkowski
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 1994 , vol. 249, p. 33 - 42
参考文献
Mahmoud, M. R.; Ibrahim, S. A.; Hamed, M. A.
Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 1983 , vol. 39, # 8 p. 729 - 734
反应条件
1: dimethylformamide 2: Fe, HCl 3: NaNO2, H2SO4 View Scheme
参考文献
Gorecha; Pyzuk; Mieczkowski
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 1994 , vol. 249, p. 33 - 42
反应条件
1: potassium carbonate / acetone 2: water; sodium hydroxide / ethanol 3: hydrogenchloride; sodium nitrite View Scheme
参考文献
Shu, Tianmin; Wu, Junchen; Zou, Ying; Liu, Keyin; Chen, Liqing; Yi, Tao
Frontiers of Chemistry in China, 2010 , vol. 5, # 2 p. 184 - 192
反应条件
1: acetic acid 2: potassium carbonate / acetone 3: water; sodium hydroxide / ethanol 4: hydrogenchloride; sodium nitrite View Scheme
参考文献
Shu, Tianmin; Wu, Junchen; Zou, Ying; Liu, Keyin; Chen, Liqing; Yi, Tao
Frontiers of Chemistry in China, 2010 , vol. 5, # 2 p. 184 - 192
反应条件
1: water; sodium hydroxide / ethanol 2: hydrogenchloride; sodium nitrite View Scheme
参考文献
Shu, Tianmin; Wu, Junchen; Zou, Ying; Liu, Keyin; Chen, Liqing; Yi, Tao
Frontiers of Chemistry in China, 2010 , vol. 5, # 2 p. 184 - 192
反应条件
sulfuric acid in methanol; water T=55°C; 1 h; other reaction times, other conc.; Product distributionMechanism;
参考文献
Yamamoto, Jiro; Yamashita, Hiroshi; Miyagawa, Hisato; Abe, Toshio; Tsukihara, Tomitake
Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 11 p. 3340 - 3342
反应条件
sulfuric acid in methanol; water T=55°C; 1.08333 h; Product distributionMechanism;
参考文献
Yamamoto, Jiro; Yamashita, Hiroshi; Miyagawa, Hisato; Abe, Toshio; Tsukihara, Tomitake
Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 11 p. 3340 - 3342
参考文献
Motoi, Masatoshi; Noguchi, Kunimasa; Arano, Akio; Kanoh, Shigeyoshi; Ueyama, Akihiko
Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 6 p. 1778 - 1789