4-苯基-2,4-二氧丁酸乙酯合成路线 (共 37 条)
反应条件
1: piperidine; ethanol 2: aqueous H2SO4 View Scheme
参考文献
Basu
Journal of the Indian Chemical Society, 1931 , vol. 8, p. 119,122
参考文献
Beyer; Claisen
Chemische Berichte, 1887 , vol. 20, p. 2180
反应条件
1: 80 percent / Saccharomyces cerevisiae cells; phenacyl chloride / H2O; various solvent(s); diisopropyl ether / 48 h / 20 °C / pH 4.5 2: 98 percent / HCl; H2 / Pd/C / ethanol / 6 h View Scheme
参考文献
Tetrahedron Asymmetry, , vol. 15, # 21 p. 3443 - 3447
参考文献
Basu
Journal of the Indian Chemical Society, 1931 , vol. 8, p. 119,122
反应条件
diethylamine Ambient temperature;
参考文献
Atfah, Adnan; Hill, John
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989 , p. 221 - 224
反应条件
ethanol; triethylamine
参考文献
Van Dormael; Ghys
Bulletin des Societes Chimiques Belges, 1948 , vol. 57, p. 24,29
反应条件
1: 90 percent / Saccharomyces cerevisiae; glucose; phenacyl chloride / aq. phosphate buffer; diisopropyl ether / 48 h / 20 °C / pH 4.5 2: 65 percent / ammonium acetate; sodium cyanoborohydride / ethanol / 36 h / 20 °C View Scheme
参考文献
Fadnavis, Nitin W.; Radhika, Kasiraman R.; Vedamayee Devi
Tetrahedron Asymmetry, 2006 , vol. 17, # 2 p. 240 - 244
参考文献
Wislicenus
Chemische Berichte, 1895 , vol. 28, p. 812
反应条件
hydroxylamine hydrochloride in ethanol 2 h; Heating;
参考文献
Pei; Wickhan
Tetrahedron Letters, 1993 , vol. 34, # 47 p. 7509 - 7512
反应条件
1: 85 percent / NH2OH*HCl / ethanol / 3 h / Heating 2: 82 percent / NaBH4 / ethanol / 1.) 0 deg C, 2.) room temp., 3 h. 3: 57 percent / pyridinium chlorochromate / CH2Cl2 / 3 h / Ambient temperature View Scheme
参考文献
Roy, Amrendra K.; Batra, Sanjay
Synthesis, 2003 , # 15 p. 2325 - 2330