2-烯丙基-2-甲基-1,3-环戊二酮合成路线 (共 8 条)
反应条件
tetrakis(triphenylphosphine) palladium(0) in methanol Heating;
参考文献
Trost; Curran
Journal of the American Chemical Society, 1980 , vol. 102, # 17 p. 5699 - 5700
反应条件
sodium hydroxide 24 h;
参考文献
Brooks, Dee W.; Mazdiyasni, Hormoz; Grothaus, Paul G.
Journal of Organic Chemistry, 1987 , vol. 52, # 15 p. 3223 - 3232
反应条件
Ru(Cp*)(η3-C3H5)(p-CH3C6H5SO3)2 in dichloromethane; acetonitrile T=50°C; 3 h; regioselective reaction;
参考文献
Gruber, Stefan; Pregosin, Paul S.
Advanced Synthesis and Catalysis, 2009 , vol. 351, # 18 p. 3235 - 3242
反应条件
sodium hydroxide; sodium bromide in water T=60°C; 10 h;
参考文献
Schick, Hans; Schwarz, Hartmut; Finger, Angelika; Schwarz, Sigfrid
Tetrahedron, 1982 , vol. 38, # 9 p. 1279 - 1283
反应条件
palladium diacetate; triphenylphosphine in tetrahydrofuran 6 h; Ambient temperature;
参考文献
Mandai; Kaihara; Tsuji
Journal of Organic Chemistry, 1994 , vol. 59, # 20 p. 5847 - 5849
反应条件
hydrogenchloride T=70°C; 3 h;
参考文献
Doyle, I. D.; Massy-Westropp, R. A.; Warren, R. F. O.
Synthesis, 1986 , # 10 p. 845 - 847
反应条件
potassium carbonate in water T=70°C; 10 h; also with further solvent; Yield given. Yields of byproduct given;
参考文献
Nayyar, Sandeep; Trehan, Inderraj; Kaur, Jasamrit
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 11 p. 2342 - 2345
反应条件
1: 64 percent / KOC4H9-t / dimethylsulfoxide / 19 h / Ambient temperature 2: 78 percent / aq. HCl / 3 h / 70 °C View Scheme
参考文献
Doyle, I. D.; Massy-Westropp, R. A.; Warren, R. F. O.
Synthesis, 1986 , # 10 p. 845 - 847