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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
700870-27-5
合成路线
(共 7 条)
107737-89-3
+
1826-67-1
乙烯基溴化镁
→
反应条件
700870-27-5
反应条件
1: vinyl-magnesium bromide With boric acid trimethyl ester in tetrahydrofuran T=-78°C; 1.75 h; 2: With water in tetrahydrofuran T=20°C; 3: 4-(2-hydroxyethylsulfonyl)bromobenzene With potassium fluoride; sodium hydroxide; palladium diacetate; triphenylphosphine in tetrahydrofuran T=70°C; Suzuki Coupling; 3.5 h;
参考文献
UNIVERSITY OF DURHAM
Patent: WO2007/93772 A1, 2007 ;
Location in patent: Page/Page column 11; 15-16 ;
92988-08-4
2,4,6-三乙烯基环硼氧烷
+
107737-89-3
→
反应条件
700870-27-5
反应条件
sodium hydroxide; palladium diacetate; triphenylphosphine in tetrahydrofuran; water T=70°C; Suzuki Coupling; 17 h;
参考文献
UNIVERSITY OF DURHAM
Patent: WO2007/93772 A1, 2007 ;
Location in patent: Page/Page column 11; 14-15 ;
75-21-8
环氧乙烷
→
反应条件
700870-27-5
反应条件
1: para-styrene sodium sulfinate With hydrogenchloride in water; acetone pH=7.5; 2: oxirane in diethyl ether; water; acetone T=-10 - 20°C; sealed flask;
参考文献
THE UNIVERSITY OF MANCHESTER
Patent: US2010/10266 A1, 2010 ;
Location in patent: Page/Page column 4 ;
107737-89-3
→
反应条件
700870-27-5
反应条件
sodium hydroxide; palladium diacetate; triphenylphosphine in tetrahydrofuran; water T=65°C; Suzuki Coupling; 22 h;
参考文献
UNIVERSITY OF DURHAM
Patent: WO2007/93772 A1, 2007 ;
Location in patent: Page/Page column 11; 15 ;
4363-34-2
+
107737-89-3
→
反应条件
700870-27-5
反应条件
palladium diacetate; potassium carbonate; triphenylphosphine in water; toluene Suzuki-Miyaura cross coupling; Reflux; Reactivity; SolventReagent/catalystTemperatureConcentration;
参考文献
Grosjean, Christophe; Henderson, Andrew P.; Herault, Damien; Ilyashenko, Gennadiy; Knowles, Jonathan P.; Whiting, Andrew; Wright, Allen R.
Organic Process Research and Development, 2009 , vol. 13, # 3 p. 434 - 441
2633-67-2
对-苯乙烯磺酰氯
→
反应条件
700870-27-5
反应条件
1.1: Zn / H2O / 0.17 h / 70 °C 1.2: aq. Na2CO3; NaOH / 0.33 h 2.1: 61 percent / aq. HCl / diethyl ether; acetone / 15 h / -20 - 20 °C / pH 7.0 - 7.5 View Scheme
参考文献
Berrisford, David J.; Lovell, Peter A.; Suliman, Nadia R.; Whiting, Andrew
Chemical Communications, 2005 , # 47 p. 5904 - 5906
2695-37-6
对苯乙烯磺酸钠
→
反应条件
700870-27-5
反应条件
1.1: 78 percent / POCl3 / 1 h / Heating 2.1: Zn / H2O / 0.17 h / 70 °C 2.2: aq. Na2CO3; NaOH / 0.33 h 3.1: 61 percent / aq. HCl / diethyl ether; acetone / 15 h / -20 - 20 °C / pH 7.0 - 7.5 View Scheme
参考文献
Berrisford, David J.; Lovell, Peter A.; Suliman, Nadia R.; Whiting, Andrew
Chemical Communications, 2005 , # 47 p. 5904 - 5906