3,5-二甲氧基苯甲醛合成路线 (共 226 条)
反应条件
in chloroform T=0°C; 24 h;
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 18 p. 2241 - 2248
反应条件
1.1: 100 percent / diethyl ether; methanol / 24 h / 10 °C 2.1: O3 / CH2Cl2; methanol / -78 °C 2.2: 60 percent / Ph3P / CH2Cl2; methanol / 0.5 h View Scheme
参考文献
Journal of agricultural and food chemistry, , vol. 50, # 10 p. 2748 - 2754
反应条件
1: 83 percent / NH4Cl / methanol / 3 h / Heating 2: 90 percent / 1) Na, 2) H2O, 3) 1N HCl / tetrahydrofuran / 53 h / Ambient temperature View Scheme
参考文献
Synthesis, , p. 313 - 314
反应条件
1: triethylamine / dichloromethane / 0 °C 2: triethylamine; formic acid; palladium diacetate; 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl-formamide / 1 h / 80 °C / |Inert atmosphere View Scheme
参考文献
Organic Preparations and Procedures International, , vol. 45, # 4 p. 304 - 313
反应条件
acetic acid 5 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 57, # 11 p. 3101 - 3106
反应条件
acetic acid 5 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 57, # 11 p. 3101 - 3106
反应条件
acetic acid 5 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 57, # 11 p. 3101 - 3106
反应条件
chromium(VI) oxide in acetic acid
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 34, # 10 p. 4418 - 4421
反应条件
n-butyllithium; nitrobenzene 1.) THF, hexane, -75 deg C, 50 min.; 2.) -75 deg C, 4h, -> room temp.; Yield given. Multistep reaction;
参考文献
Journal of Organic Chemistry, , vol. 48, # 12 p. 1941 - 1944
参考文献
US2776986 , ;
Advances in Chemistry Series, , vol. 21, p. 149,151