(1-苯基-1H-吡唑-4-基)乙酸合成路线 (共 5 条)
反应条件
potassium hydroxide in ethanol 10 h; Heating;
参考文献
Menozzi; Schenone; Mosti; Mattioli
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 997 - 1002
反应条件
1: 48percent hydrobromic acid, acetic acid / 15 h / Heating 2: dimethylsulfoxide / 0.17 h / Ambient temperature 3: 95 percent / aq. KOH / ethanol / 10 h / Heating View Scheme
参考文献
Menozzi; Schenone; Mosti; Mattioli
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 997 - 1002
反应条件
1: 94 percent / LiAlH4 / diethyl ether / 7 h / Heating 2: 48percent hydrobromic acid, acetic acid / 15 h / Heating 3: dimethylsulfoxide / 0.17 h / Ambient temperature 4: 95 percent / aq. KOH / ethanol / 10 h / Heating View Scheme
参考文献
Menozzi; Schenone; Mosti; Mattioli
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 997 - 1002
反应条件
1: 59 percent / acetic acid / ethanol / 2 h / Heating 2: 94 percent / LiAlH4 / diethyl ether / 7 h / Heating 3: 48percent hydrobromic acid, acetic acid / 15 h / Heating 4: dimethylsulfoxide / 0.17 h / Ambient temperature 5: 95 percent / aq. KOH / ethanol / 10 h / Heating View Scheme
参考文献
Menozzi; Schenone; Mosti; Mattioli
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 997 - 1002
反应条件
1: dimethylsulfoxide / 0.17 h / Ambient temperature 2: 95 percent / aq. KOH / ethanol / 10 h / Heating View Scheme
参考文献
Menozzi; Schenone; Mosti; Mattioli
Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 997 - 1002