2,4-二甲基-3-戊酮合成路线 (共 349 条)
反应条件
toluene-4-sulfonic acid in benzene
24 h; Heating;
参考文献
Buckley, Thomas F.; Rapoport, Henry
Journal of the American Chemical Society, 1980 , vol. 102, # 9 p. 3056 - 3062
反应条件
1: p-toluenesulfonic acid / methanol / Heating
2: 2.) p-toluenesulfonic acid / 1.) benzene, reflux, 2.) benzene, reflux
View Scheme
参考文献
Napolitano, Elio; Fiaschi, Rita; Mastrorilli, Ettore
Synthesis, 1986 , # 1 p. 122 - 125
反应条件
diethyl ether; sodium
参考文献
Bartlett; Schneider
Journal of the American Chemical Society, 1945 , vol. 67, p. 143
参考文献
Vavon; Colin
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1946 , vol. 222, p. 801
反应条件
potassium hydride in 1,4-dioxane
10 h; Heating;
参考文献
Lion, Claude; Dubois, Jacques-Emile
Bulletin de la Societe Chimique de France, 1982 , vol. 2, # 11-12 p. 375 - 379
反应条件
sodium hydride in N,N-dimethyl-formamide
T=60 - 65°C; 1 h;
参考文献
Iida, Akira; Osada, Jun; Nagase, Ryohei; Misaki, Tomonori; Tanabe, Yoo
Organic Letters, 2007 , vol. 9, # 10 p. 1859 - 1862
反应条件
triethylamine in 1,2-dichloro-ethane
1 h; Ambient temperature;
参考文献
Emde, Herbert; Goetz, Andreas; Hofmann, Karin; Simchen, Gerhard
Liebigs Annalen der Chemie, 1981 , # 9 p. 1643 - 1657
反应条件
sodium in N,N,N',N',N'',N''-hexamethylphosphoric triamide
T=40 - 50°C;
参考文献
Dedier, James; Gerval, Pierre; Frainnet, Emile
Journal of Organometallic Chemistry, 1980 , vol. 185, # 2 p. 183 - 198
反应条件
triethylamine in 1,2-dichloro-ethane
T=27°C; Rate constant;
参考文献
Hergott, Hans Herbert; Simchen, Gerhard
Liebigs Annalen der Chemie, 1980 , # 11 p. 1718 - 1721
反应条件
triethylamine in 1,2-dichloro-ethane
T=71.5°C; Rate constant;
参考文献
Hergott, Hans Herbert; Simchen, Gerhard
Liebigs Annalen der Chemie, 1980 , # 11 p. 1718 - 1721