1-(5-乙基-2-呋喃基)乙酮合成路线 (共 3 条)
参考文献
Kuo; Shih
Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 1 p. 181 - 183
反应条件
1: hydrazine hydrate; diethylene glycol; aq. NaOH solution 2: tin (IV)-chloride View Scheme
参考文献
Fetizon; Baranger
Bulletin de la Societe Chimique de France, 1957 , p. 1311,1315
反应条件
1: NH2OH*HCl, NaOH / ethanol; H2O / 0.33 h / Heating
2: Raney Ni alloy, 2 N aq. NaOH / ethanol / 1 h / Ambient temperature
3: 1.) oxygen, tetraphenylporphine, 2.) triphenylphosphine / 1.) CH2Cl2, -70 deg C, irradiation, 2 h, 2.) -70 deg C, 10 min
View Scheme
参考文献
Kuo; Shih
Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 1 p. 181 - 183