(1E)-1-甲氧基-2-甲基-1-戊烯-3-酮合成路线 (共 5 条)
反应条件
toluene-4-sulfonic acid in benzene
T=59 - 79°C; Etherification;
参考文献
Mikami, Koichi; Matsumoto, Shoji; Okubo, Yasutaka; Fujitsuka, Mamoru; Ito, Osamu; Suenobu, Tomoyoshi; Fukuzumi, Shunichi
Journal of the American Chemical Society, 2000 , vol. 122, # 10 p. 2236 - 2243
反应条件
1: formic acid methyl ester; pentan-3-one With sodium hydride in toluene
T=0 - 22°C; 4 h;
2: dimethyl sulfate in dimethyl sulfoxide
T=22°C; 0.5 h;
参考文献
Gaul, Christoph; Njardarson, Jon T.; Shan, Dandan; Dorn, David C.; Wu, Kai-Da; Tong, William P.; Huang, Xin-Yun; Moore, Malcolm A. S.; Danishefsky, Samuel J.
Journal of the American Chemical Society, 2004 , vol. 126, # 36 p. 11326 - 11337
反应条件
1: NaH; MeOH / benzene / 1 h / 20 °C
2: p-toluenesulfonic acid monohydrate / benzene / 59 - 79 °C
View Scheme
参考文献
Mikami, Koichi; Matsumoto, Shoji; Okubo, Yasutaka; Fujitsuka, Mamoru; Ito, Osamu; Suenobu, Tomoyoshi; Fukuzumi, Shunichi
Journal of the American Chemical Society, 2000 , vol. 122, # 10 p. 2236 - 2243
反应条件
in dimethyl sulfoxide
参考文献
McCague, Raymond; Pritchard, Robin G.; Stoodley, Richard J.; Williamson, Douglas S.
Chemical Communications, 1998 , # 24 p. 2691 - 2692
反应条件
trimethylamine-N-oxide; acetic acid
Yield given. Multistep reaction;
参考文献
Roustan, J. L.; Guinot, A.; Cadiot, P.
Journal of Organometallic Chemistry, 1980 , vol. 194, # 3 p. 367 - 378