3,3-二甲基-2,4-戊二酮合成路线 (共 46 条)
反应条件
hydrogenchloride; hydrogen sulfide in ethanol
T=-70°C; 2.5 h;
参考文献
Masson,J. et al.
Tetrahedron, 1977 , vol. 33, p. 3089 - 3095
反应条件
aluminum tri-bromide; bromine in diethyl ether
T=-15°C; 0.25 h;
参考文献
Stiasny, Hans Christian
Synthesis, 1996 , # 2 p. 259 - 264
反应条件
bromine in acetic acid
10 h; Yield given. Yields of byproduct given;
参考文献
Adam, Waldemar; Moorthy, Jarugu N.; Nau, Werner M.; Scaiano
Journal of the American Chemical Society, 1997 , vol. 119, # 24 p. 5550 - 5555
反应条件
triethylamine; sodium iodide in acetonitrile
T=20°C; Inert atmosphere;
参考文献
Shih, Yi-Shan; Boobalan, Ramalingam; Chen, Chinpiao; Lee, Gene-Hsian
Tetrahedron Asymmetry, 2014 , vol. 25, # 4 p. 327 - 333
反应条件
copper(II) bis(trifluoromethanesulfonate); lithium diisopropyl amide in tetrahydrofuran
T=-78°C; 30 h;
参考文献
Kobayashi, Yoshiro; Taguchi, Takeo; Morikawa, Tsutomu; Tokuno, Etsuko; Sekiguchi, Shoh
Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 1 p. 262 - 267
反应条件
sodium hydroxide in ethanol
参考文献
Bayomi, Said M.; El-Kashef, Hassan A.; El-Ashmawy, Mahmoud B.; Nasr, Magda N. A.; El-Sherbeny, Magda A.; Badria, Farid A.; Abou-Zeid, Laila A.; Ghaly, Mariam A.; Abdel-Aziz, Naglaa I.
Medicinal Chemistry Research, 2013 , vol. 22, # 3 p. 1147 - 1162