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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
7-溴-1-氟萘
合成路线
(共 14 条)
136924-78-2
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: With boron trifluoride diethyl etherate in tetrahydrofuran; ethylene glycol dimethyl ether T=-5°C; 1.58333 h; 2: With tert.-butylnitrite in tetrahydrofuran; ethylene glycol dimethyl ether T=20°C; 2 h; 3: in chlorobenzene 0.833333 h; Heating / reflux;
参考文献
Buettelmann, Bernd; Neidhart, Marie-Paule Heitz; Jaeschke, Georg; Pinard, Emmanuel
Patent: US2003/229096 A1, 2003 ;
Location in patent: Page 22 ;
137466-04-7
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 1.) NaNO2, aq. HCl, 2.) NaBF4 2: xylene / Heating View Scheme
参考文献
Adcock,W.; Dewar,M.J.S.
Journal of the American Chemical Society, 1967 , vol. 89, p. 386 - 390
32281-97-3
7-溴-3,4-二氢萘-1(2H)-酮
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: hydroxylamine hydrochloride, NaOH / ethanol; H2O / Heating 2: 60 percent / conc.H2SO4, acetic anhydride / acetic acid / 0.5 h / 60 - 95 °C 3: 1.) NaNO2, aq. HCl, 2.) NaBF4 4: xylene / Heating View Scheme
参考文献
Newman,M.S.; Seshadri,S.
Journal of Organic Chemistry, 1962 , vol. 27, p. 76 - 78
35656-89-4
4-(4-溴苯基)丁酸
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 100 percent / PPA / 0.25 h / 90 °C 2: hydroxylamine hydrochloride, NaOH / ethanol; H2O / Heating 3: 60 percent / conc.H2SO4, acetic anhydride / acetic acid / 0.5 h / 60 - 95 °C 4: 1.) NaNO2, aq. HCl, 2.) NaBF4 5: xylene / Heating View Scheme
参考文献
Newman,M.S.; Seshadri,S.
Journal of Organic Chemistry, 1962 , vol. 27, p. 76 - 78
108-86-1
溴代苯
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 69 percent / AlCl3 / cyclohexane / 0.25 h / Heating 2: 94 percent / Clemmensen procedure 3: 100 percent / PPA / 0.25 h / 90 °C 4: hydroxylamine hydrochloride, NaOH / ethanol; H2O / Heating 5: 60 percent / conc.H2SO4, acetic anhydride / acetic acid / 0.5 h / 60 - 95 °C 6: 1.) NaNO2, aq. HCl, 2.) NaBF4 7: xylene / Heating View Scheme
参考文献
Mallory, Frank B.; Luzik, Eddie D.; Mallory, Clelia W.; Carroll, Patrick J.
Journal of Organic Chemistry, 1992 , vol. 57, # 1 p. 366 - 370
6340-79-0
3-(4-溴苯甲酰)丙酸
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 94 percent / Clemmensen procedure 2: 100 percent / PPA / 0.25 h / 90 °C 3: hydroxylamine hydrochloride, NaOH / ethanol; H2O / Heating 4: 60 percent / conc.H2SO4, acetic anhydride / acetic acid / 0.5 h / 60 - 95 °C 5: 1.) NaNO2, aq. HCl, 2.) NaBF4 6: xylene / Heating View Scheme
参考文献
Mallory, Frank B.; Luzik, Eddie D.; Mallory, Clelia W.; Carroll, Patrick J.
Journal of Organic Chemistry, 1992 , vol. 57, # 1 p. 366 - 370
877263-91-7
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 60 percent / conc.H2SO4, acetic anhydride / acetic acid / 0.5 h / 60 - 95 °C 2: 1.) NaNO2, aq. HCl, 2.) NaBF4 3: xylene / Heating View Scheme
参考文献
Mallory, Frank B.; Luzik, Eddie D.; Mallory, Clelia W.; Carroll, Patrick J.
Journal of Organic Chemistry, 1992 , vol. 57, # 1 p. 366 - 370
33295-35-1
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: aq. K2Cr2O7 / 235 °C 2: (i) NaN3, H2SO4, (ii) aq. NaNO2, H2SO4, aq. HPF6 3: xylene / Heating View Scheme
参考文献
Newman,M.S.; Seshadri,S.
Journal of Organic Chemistry, 1962 , vol. 27, p. 76 - 78
35943-87-4
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
1: 2,3,5,6-tetrachloro-<1,4>benzoquinone 2: aq. K2Cr2O7 / 235 °C 3: (i) NaN3, H2SO4, (ii) aq. NaNO2, H2SO4, aq. HPF6 4: xylene / Heating View Scheme
参考文献
Newman,M.S.; Seshadri,S.
Journal of Organic Chemistry, 1962 , vol. 27, p. 76 - 78
137466-05-8
→
反应条件
319-04-0
7-溴-1-氟萘
反应条件
in xylene Heating;
参考文献
Mallory, Frank B.; Luzik, Eddie D.; Mallory, Clelia W.; Carroll, Patrick J.
Journal of Organic Chemistry, 1992 , vol. 57, # 1 p. 366 - 370
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