4-苄氧基-3-甲氧基苯甲醛合成路线 (共 139 条)
反应条件
potassium dichromate; sulfuric acid
参考文献
DE65937 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 897
反应条件
1: alkali 2: K2cr2O7; sulfuric acid View Scheme
参考文献
DE65937 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 897
反应条件
1: NaOH / tetrahydrofuran; ethanol / Heating 2: H2 / Pd/C / ethyl acetate View Scheme
参考文献
Plourde, Guy L.
Tetrahedron Letters, 2002 , vol. 43, # 19 p. 3597 - 3599
反应条件
1: With sodium tetrahydroborate in methanol; dichloromethane T=20°C; 18 h; 2: With water in methanol; dichloromethane
参考文献
Allais, Florent; Pla, Thomas J. L.; Ducrot, Paul-Henri
Synthesis, 2011 , # 9 art. no. T14311SS, p. 1456 - 1464
反应条件
potassium hydroxide in methanol T=90°C; Cannizzaro reaction; 3 h;
参考文献
European Journal of Organic Chemistry, , # 32 p. 5376 - 5385
反应条件
ammonium acetate Heating;
参考文献
Pinet; Chavant; Averbuch-Pouchot; Vallee
Journal of Chemical Research - Part S, 2001 , # 2 p. 65 - 67
反应条件
1: 71 percent / KOH, tetrabutylammonium bromide / ethanol / 1 h / 0 °C 2: 85 percent / AcONa. Ac2O / 0.08 h / Heating 3: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C View Scheme
参考文献
Kulikov, S. V.; Samartsev, M. A.
Journal of Organic Chemistry USSR (English Translation), 1992 , vol. 28, # 2.2 p. 280 - 288
Zhurnal Organicheskoi Khimii, 1992 , vol. 28, # 2 p. 348 - 358
反应条件
1: triphenylphosphine / dichloromethane / 0.5 h / 0 - 20 °C / Inert atmosphere 2: ethylmagnesium bromide / tetrahydrofuran / 1 h / 0 - 20 °C / Inert atmosphere View Scheme
参考文献
Sabitha, Gowravaram; Srinivas, Chitti; Reddy, Teega Rammohan; Yadagiri, Kurra; Yadav, Jhillu Singh
Tetrahedron Asymmetry, 2011 , vol. 22, # 24 p. 2124 - 2133
反应条件
1: With 3-chloro-benzenecarboperoxoic acid in dichloromethane 12 h; 2: With sodium hydroxide in methanol; water 3 h; Further stages.;
参考文献
Li, Sie-Rong; Chen, Liang-Yeu; Tsai, Jui-Chi; Tzeng, Jing-Yu; Tsai, Ian-Lih; Wang, Eng-Chi
Tetrahedron Letters, 2007 , vol. 48, # 12 p. 2139 - 2141
反应条件
1.1: m-CPBA / CH2Cl2 / 12 h 1.2: 92 percent / NaOH / methanol; H2O / 3 h 2.1: 98 percent / K2CO3 / acetone / 8 h / Heating 3.1: 61 percent / ZnO / 20 °C 4.1: 88 percent / tert-BuOK 5.1: 96 percent / Grubbs' catalyst (II) / CH2Cl2 / 8 h / 20 °C 6.1: 77 percent / DDQ / dioxane / 1 h / 20 °C 7.1: 87 percent / cyclohexene / Pd(OH)2/C / ethanol / Heating View Scheme
参考文献
Li, Sie-Rong; Chen, Liang-Yeu; Tsai, Jui-Chi; Tzeng, Jing-Yu; Tsai, Ian-Lih; Wang, Eng-Chi
Tetrahedron Letters, 2007 , vol. 48, # 12 p. 2139 - 2141