2-羟基-2-环戊烯-1-酮合成路线 (共 14 条)
反应条件
lithium hydroxide hydrate; 1 platinum on carbon; water in acetonitrile T=60°C; 4 h;
参考文献
Reile, Indrek; Kalle, Sigrid; Werner, Franz; Jaerving, Ivar; Kudrjashova, Marina; Paju, Anne; Lopp, Margus
Tetrahedron, 2014 , vol. 70, # 22 p. 3608 - 3613
反应条件
silica gel; iron(III) chloride in water T=65°C; 2 h;
参考文献
Fadel, Antoine; Yefsah, Ramdane; Salauen, Jacques
Synthesis, 1987 , # 1 p. 37 - 40
反应条件
anhydrous iron chloride; water T=98°C; 0.333333 h; Inert atmosphere;
参考文献
Xu, Hanhui; Wolf, Christian
Angewandte Chemie - International Edition, 2011 , vol. 50, # 51 p. 12249 - 12252
反应条件
1: 60 percent / Cl2, CaCO3, CaCl2 / H2O / Irradiation; 1.) 4.5 h, 40 deg C; 2.) 2 d, -30 deg C 2: 1.) H2O; 2.) FeCl3*6H2O / 1.) 20 min, reflux; 2.) H2O, 10 min, reflux View Scheme
参考文献
Xu, Hanhui; Wolf, Christian
Angewandte Chemie - International Edition, 2011 , vol. 50, # 51 p. 12249 - 12252
反应条件
water 1.) 20 min, reflux; 2.) H2O, 10 min, reflux; Yield given. Multistep reaction;
参考文献
Quast, Helmut; Roeschert, Horst; Peters, Eva-Maria; Peters, Karl; Schnering, Hans Georg von
Chemische Berichte, 1989 , vol. 122, p. 523 - 532
反应条件
T=300°C; 0.05 h; dry degradation; degradation under milder condition;
参考文献
Vernin, Gaston; Chakib, Soundouss; Rogacheva, Sonia M.; Obretenov, Tzvetan D.; Parkanyi, Cyril
Carbohydrate Research, 1997 , vol. 305, # 1 p. 1 - 15
反应条件
oxygen; rose bengal T=40°C; 26 h; Irradiation; Yield given. Title compound not separated from byproducts;
参考文献
Utaka, Masanori; Nakatano, Manabu; Takeda, Akira
Journal of Organic Chemistry, 1986 , vol. 51, # 7 p. 1140 - 1141
反应条件
1: 1 M aq. LiOH / CHCl3 / Ambient temperature 2: 90 percent Chromat. / LiBr, acetic acid / acetonitrile / 80 °C View Scheme
参考文献
Ponaras, Anthony A.; Zaim, Oemer
Journal of Organic Chemistry, 1986 , vol. 51, # 24 p. 4741 - 4743
参考文献
Sumitomo Chemical Company, Limited
Patent: US4970345 A1, 1990 ;
反应条件
lithium hydroxide in chloroform Ambient temperature;
参考文献
Journal of Organic Chemistry, , vol. 51, # 24 p. 4741 - 4743