3-氧代-2-戊基-1-环戊烯-1-乙酸甲酯合成路线 （共 22 条）
反应条件
water; sodium chloride in dimethyl sulfoxide T=160°C; 3 h; Product distribution / selectivity;
参考文献
WO2007/4442 A1, ;
Page/Page column 75-76 ;
反应条件
hydrogen; palladium on activated charcoal in cyclohexane T=20°C; P=760 Torr; 1.5 h;
参考文献
Chapuis, Christian; Buechi, George H.; Wueest, Hans
Helvetica Chimica Acta, 2005 , vol. 88, # 12 p. 3069 - 3088
反应条件
1: dimethylsulfide borane complex / tetrahydrofuran 2: hydrogen; platinum(IV) oxide / ethyl acetate / 18 h View Scheme
参考文献
Winter, Beat; Chapuis, Christian; Brauchli, Robert; De Saint Laumer, Jean-Yves
Helvetica Chimica Acta, 2013 , vol. 96, # 2 p. 246 - 258
反应条件
iodic acid in dimethyl sulfoxide
T=65°C; 18 h;
参考文献
Chapuis, Christian; Buechi, George H.; Wueest, Hans
Helvetica Chimica Acta, 2005 , vol. 88, # 12 p. 3069 - 3088
反应条件
methanesulfonic acid; sodium acetate in methanol; cyclohexane; water
参考文献
Firmenich SA
Patent: US6586620 B1, 2003 ;
反应条件
hydrogenchloride; sodium methylate in methanol
参考文献
Givaudan Roure (International) S.A.
Patent: EP953562 A1, 1999 ;
反应条件
chromium(VI) oxide; sulfuric acid in 1,4-dioxane
参考文献
Winter, Beat; Chapuis, Christian; Brauchli, Robert; De Saint Laumer, Jean-Yves
Helvetica Chimica Acta, 2013 , vol. 96, # 2 p. 246 - 258
反应条件
tetraethylammonium p-toluenesulfonate; acetic acid
参考文献
Shono,T. et al.
Journal of the American Chemical Society, 1975 , vol. 97, p. 6144 - 6147
反应条件
1: With 2,2,2-trimethylacetic acid
T=110°C; Claisen rearrangement; 3 h;
2: With [RuH(η5-C8H11)2]BF4
T=120°C; 6 h;
参考文献
Chapuis, Christian; Buechi, George H.; Wueest, Hans
Helvetica Chimica Acta, 2005 , vol. 88, # 12 p. 3069 - 3088
反应条件
1: malonic acid dimethyl ester With sodium methylate in methanol
T=25°C; 0.5 h;
2: 3-methoxy-2-pentylcyclopent-2-en-1-one in methanol
24 h; Heating / reflux;
3: With hydrogenchloride in methanol; water
T=0°C; pH=7;
参考文献
Asahi Kasei Chemicals Corporation
Patent: WO2007/4442 A1, 2007 ;
Location in patent: Page/Page column 71-73 ;
