甲基2,5-二氢-2,5-二甲氧基-2-呋喃羧酸合成路线 (共 16 条)
反应条件
1: furan-2-carboxylic acid ethyl ester With sulfuric acid T=-15°C; Electrochemical reaction; 2: methanol With sodium methylate
参考文献
Feiertag, Petra; Albert, Martin; Nettekoven, Ulrike; Spindler, Felix
Organic Letters, 2006 , vol. 8, # 18 p. 4133 - 4135
反应条件
sulfuric acid Electrolysis;
参考文献
Technology Reports of the Osaka University, , vol. 7, p. 177,182
Acta Chemica Scandinavica (1947-1973), , vol. 6, p. 551,554
Kogyo Kagaku Zasshi, , vol. 60, p. 187
Chem.Abstr., , p. 6075
反应条件
1: conc. H2SO4 / -15 °C / Electrochemical reaction; Pt-anode; Ni-cathode 2: 14.5 g / MeONa View Scheme
参考文献
Organic letters, , vol. 4, # 19 p. 3251 - 3254
参考文献
Albert, Martin; De Souza, Dominic; Feiertag, Petra; Hoenig, Helmut
Organic letters, 2002 , vol. 4, # 19 p. 3251 - 3254
参考文献
Acta Chemica Scandinavica (1947-1973), , vol. 6, p. 551,554
反应条件
potassium hydroxide in methanol; water
参考文献
Iwasaki, Tameo; Nishitani, Takashi; Horikawa, Hiroshi; Inoue, Ichizo
Journal of Organic Chemistry, 1982 , vol. 47, # 19 p. 3799 - 3802
反应条件
hydrogenchloride T=90°C; Erwaermen des Reaktionsprodukts mit wenig Salzsaeure oder Schwefelsaeure enthaltendem Methanol;
参考文献
Hachihama; Shono
Kogyo Kagaku Zasshi, 1955 , vol. 58, p. 806
Technology Reports of the Osaka University, 1957 , vol. 7, p. 177,181
反应条件
hydrogenchloride T=90°C; Erwaermen des Reaktionsprodukts mit Schwefelsaeure enthaltendem Methanol.;
参考文献
Hachihama; Shono
Technology Reports of the Osaka University, 1957 , vol. 7, p. 177,182
Full Text Show Details
Hachihama; Shono
Kogyo Kagaku Zasshi, 1955 , vol. 58, p. 806
Technology Reports of the Osaka University, 1957 , vol. 7, p. 177,181
反应条件
Erwaermen des Reaktionsprodukts mit Methanol und wenig Schwefelsaeure;
参考文献
Hachihama; Shono
Technology Reports of the Osaka University, 1957 , vol. 7, p. 177,182
反应条件
1: 90 percent / TMSOTf / acetonitrile / -20 - 0 °C 2: 94 percent / TMSOTf / acetonitrile / -20 - 20 °C 3: 94 percent / H2 / Rh/Al2O3 / methanol / 750.08 Torr 4: pig liver esterase; aq. NaOH / aq. phosphate buffer / pH 7.4 5: 91 percent / sodium borohydride / H2O / 0 - 20 °C View Scheme
参考文献
Albert, Martin; De Souza, Dominic; Feiertag, Petra; Hoenig, Helmut
Organic letters, 2002 , vol. 4, # 19 p. 3251 - 3254