2,3-二羟基-4-甲氧基苯甲醛合成路线 （共 29 条）
反应条件
boron trichloride in dichloromethane T=0°C; Inert atmosphere;
参考文献
Tanpure, Rajendra P.; Strecker, Tracy E.; Chaplin, David J.; Siim, Bronwyn G.; Trawick, Mary Lynn; Pinney, Kevin G.
Journal of Natural Products, 2010 , vol. 73, # 6 p. 1093 - 1101
反应条件
1: With boron trichloride in dichloromethane T=0°C; 5 h; Inert atmosphere; 2: With water in dichloromethane
参考文献
BAYLOR UNIVERSITY
Patent: US2012/130129 A1, 2012 ;
Location in patent: Page/Page column 12 ;
反应条件
hydrogenchloride in methanol T=20°C; 0.666667 h;
参考文献
Harayama, Takashi; Katsuno, Keiko; Nishita, Yoshitaka; Fujii, Masako; Abe, Hitoshi; Takeuchi, Yasuo
Heterocycles, 2001 , vol. 54, # 1 p. 319 - 328
反应条件
sodium hydroxide; copper(II) sulfate 5 h; Heating;
参考文献
Vinogradova, V. I.; Yunusov, M. S.
Chemistry of Natural Compounds, 1985 , vol. 21, # 6 p. 777 - 782
Khimiya Prirodnykh Soedinenii, 1985 , # 6 p. 818 - 823
反应条件
aluminium trichloride in diethyl ether T=15°C; 1.5 h; < 15 deg C;
参考文献
McKittrick, Brian A.; Stevenson, Robert
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 10 p. 2423 - 2424
反应条件
1.1: 98 percent / NaH / dimethylformamide / 0.33 h / 20 °C 2.1: ozone / CH2Cl2 / 2.5 h / -78 °C 2.2: dimethyl sulfide / CH2Cl2 / 0.5 h / 20 °C 2.3: 54 percent / satd. aq. NaHCO3 / ethanol / Heating 3.1: 90 percent / conc. HCl / methanol / 0.67 h / 20 °C View Scheme
参考文献
Harayama, Takashi; Katsuno, Keiko; Nishita, Yoshitaka; Fujii, Masako; Abe, Hitoshi; Takeuchi, Yasuo
Heterocycles, 2001 , vol. 54, # 1 p. 319 - 328
反应条件
1.1: ozone / CH2Cl2 / 2.5 h / -78 °C 1.2: dimethyl sulfide / CH2Cl2 / 0.5 h / 20 °C 1.3: 54 percent / satd. aq. NaHCO3 / ethanol / Heating 2.1: 90 percent / conc. HCl / methanol / 0.67 h / 20 °C View Scheme
参考文献
Harayama, Takashi; Katsuno, Keiko; Nishita, Yoshitaka; Fujii, Masako; Abe, Hitoshi; Takeuchi, Yasuo
Heterocycles, 2001 , vol. 54, # 1 p. 319 - 328
反应条件
aluminium trichloride; hydrogen cyanide; benzene beim Einleiten von HCl des Reaktionsgemisches;
参考文献
Baker; Savage
Journal of the Chemical Society, 1938 , p. 1602,1605
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Baker; Evans
Journal of the Chemical Society, 1938 , p. 372,374
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Mauthner
Journal fuer Praktische Chemie (Leipzig), 1936 , vol. <2> 145, p. 313,315
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Mauthner
Journal fuer Praktische Chemie (Leipzig), 1938 , vol. <2> 150, p. 257,260
反应条件
1: aqueous NaOH; aqueous H2O2 / unter Leuchtgas 2: diethyl ether / Erhitzen des Reaktionsprodukts mit Wasser View Scheme
参考文献
Baker; Savage
Journal of the Chemical Society, 1938 , p. 1602,1605
Full Text Show Details
Mauthner
Journal fuer Praktische Chemie (Leipzig), 1938 , vol. <2> 150, p. 257,260
反应条件
1: 250 - 270 °C 2: diethyl ether / Erhitzen des Reaktionsprodukts mit Wasser View Scheme
参考文献
Mauthner
Journal fuer Praktische Chemie (Leipzig), 1936 , vol. <2> 145, p. 313,315
