3,5-二甲基-4-硝基苯胺合成路线 (共 14 条)
反应条件
thionyl chloride Eintragen des erhaltenen Saeurechlorids in wss.Ammoniak und Behandeln des erhaltenen Saeureamids mit wss.Natriumhypobromit-Loesung;
参考文献
Dewar,M.J.S.; Takeuchi,Y.
Journal of the American Chemical Society, 1967 , vol. 89, # 2 p. 390 - 394
反应条件
sodium hydroxide; bromine
参考文献
Dewar,M.J.S.; Takeuchi,Y.
Journal of the American Chemical Society, 1967 , vol. 89, # 2 p. 390 - 394
反应条件
sulfuric acid; nitric acid T=0°C;
参考文献
Bamberger
Justus Liebigs Annalen der Chemie, 1925 , vol. 443, p. 205
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Ibbotson; Kenner
Journal of the Chemical Society, 1923 , vol. 123, p. 1268
反应条件
1: pyridine / 1 h 2: 90 percent / aq. nitric acid; acetic acid; sodium nitrite / 2 h / Heating 3: aq. sulfuric acid / 24 h View Scheme
参考文献
Al-Khafaji, Sarah; Cardinale, Nina; Hanson, James R.
Journal of Chemical Research, Miniprint, 2003 , # 7 p. 701 - 714
参考文献
Al-Khafaji, Sarah; Cardinale, Nina; Hanson, James R.
Journal of Chemical Research, Miniprint, 2003 , # 7 p. 701 - 714
反应条件
1: 90 percent / aq. nitric acid; acetic acid; sodium nitrite / 2 h / Heating 2: aq. sulfuric acid / 24 h View Scheme
参考文献
Al-Khafaji, Sarah; Cardinale, Nina; Hanson, James R.
Journal of Chemical Research, Miniprint, 2003 , # 7 p. 701 - 714
反应条件
1: sodium dichromate; aqueous sulfuric acid 2: thionyl chloride / Eintragen des erhaltenen Saeurechlorids in wss.Ammoniak und Behandeln des erhaltenen Saeureamids mit wss.Natriumhypobromit-Loesung View Scheme
参考文献
Ingham; Hampson
Journal of the Chemical Society, 1939 , p. 981,985
反应条件
(i) aq. HCl, NaNO2, (ii) HPF6; Multistep reaction;
参考文献
Dewar,M.J.S.; Takeuchi,Y.
Journal of the American Chemical Society, 1967 , vol. 89, # 2 p. 390 - 394
反应条件
1: (i) aq. HCl, NaNO2, (ii) HPF6 2: H2 / Pd-C View Scheme
参考文献
Dewar,M.J.S.; Takeuchi,Y.
Journal of the American Chemical Society, 1967 , vol. 89, # 2 p. 390 - 394
反应条件
1: (i) aq. HCl, NaNO2, (ii) HPF6 2: H2 / Pd-C 3: NaNO2, H2SO4 View Scheme
参考文献
Dewar,M.J.S.; Takeuchi,Y.
Journal of the American Chemical Society, 1967 , vol. 89, # 2 p. 390 - 394