四氢-5-氧代-2-呋喃羧酸合成路线 (共 23 条)
反应条件
1: 70 percent / LiAlH4 / tetrahydrofuran / 20 h / Heating 2: 91 percent / (+/-)-camphersulfonic acid / acetone / 3 h / 35 °C View Scheme
参考文献
Kuehnert, Sven M; Maier, Martin E
Organic letters, 2002 , vol. 4, # 4 p. 643 - 646
参考文献
Wolff
Justus Liebigs Annalen der Chemie, 1890 , vol. 260, p. 128
反应条件
triethylamine in acetonitrile Ambient temperatureelectrolysis;
参考文献
Thomas, Hans G.; Gabriel, Juergen; Fleischhauer, Joerg; Raabe, Gerhard
Chemische Berichte, 1983 , vol. 116, # 1 p. 375 - 388
反应条件
triethylamine in acetonitrile Ambient temperatureelectrolysis;
参考文献
Thomas, Hans G.; Gabriel, Juergen; Fleischhauer, Joerg; Raabe, Gerhard
Chemische Berichte, 1983 , vol. 116, # 1 p. 375 - 388
反应条件
triethylamine Ambient temperatureelectrolysis; MechanismProduct distribution;
参考文献
Thomas, Hans G.; Gabriel, Juergen; Fleischhauer, Joerg; Raabe, Gerhard
Chemische Berichte, 1983 , vol. 116, # 1 p. 375 - 388
反应条件
beim aufeinanderfolgenden Behandeln mit wss. NH3 <250grad> und mit wss. HCl;
参考文献
Motoki; Okada
Nippon Kagaku Zasshi, 1956 , vol. 77, p. 401
Chem.Abstr., 1958 , p. 257
反应条件
sodium tetrahydroborate in sodium hydroxide
1 h; Ambient temperature;
参考文献
Battersby, Alan R.; Cardwell, Kevin S.; Leeper, Finian J.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1565 - 1580
反应条件
hydrogenchloride; sodium nitrite in water
T=0 - 20°C;
参考文献
Lorenz, Peter; Conrad, Juergen; Bertrams, Julia; Berger, Melanie; Duckstein, Sarina; Meyer, Ulrich; Stintzing, Florian C.
Phytochemical Analysis, 2012 , vol. 23, # 1 p. 60 - 71
反应条件
hydrogenchloride; sodium nitrite in water
24 h; Ambient temperature;
参考文献
Gouesnard, Jean-Paul
Bulletin de la Societe Chimique de France, 1989 , # 1 p. 88 - 94
反应条件
hydrogenchloride; sodium nitrite in water
24 h; Ambient temperature;
参考文献
Gouesnard, Jean-Paul
Bulletin de la Societe Chimique de France, 1989 , # 1 p. 88 - 94