4-甲基-2-氧代四氢-3-呋喃羧酸合成路线 （共 3 条）
反应条件
1: 61 percent / N,N-dimethyl-acetamide / 1 h / Heating 2: 1.) lithium diisopropylamide / 1.) THF, -78 deg C, 0.5 h; 2.) THF, -78 deg C, 1 h 3: m-chloroperbenzoic acid / CH2Cl2 / 0.5 h / 0 °C 4: 75 percent / NaHCO3 / toluene / 1 h / Heating View Scheme
参考文献
Kametani, Tetsuji; Katoh, Tadashi; Tsubuki, Masayoshi; Honda, Toshio
Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 1 p. 61 - 66
反应条件
in N,N-dimethyl acetamide
1 h; Heating;
参考文献
Kametani, Tetsuji; Katoh, Tadashi; Tsubuki, Masayoshi; Honda, Toshio
Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 1 p. 61 - 66
反应条件
1: 61 percent / N,N-dimethyl-acetamide / 1 h / Heating
2: 1.) lithium diisopropylamide / 1.) THF, -78 deg C, 0.5 h; 2.) THF, -78 deg C, 1 h
View Scheme
参考文献
Kametani, Tetsuji; Katoh, Tadashi; Tsubuki, Masayoshi; Honda, Toshio
Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 1 p. 61 - 66
