4-(2,4-二氯苯甲酰基)-1,3-二甲基-5-羟基吡唑合成路线 （共 10 条）
反应条件
hydrogenchloride; calcium hydroxide powder in water; isopropyl alcohol
参考文献
Sankyo Company Limited
Patent: US4063925 A1, 1977 ;
反应条件
pyridine; potassium hydroxide in ethanol; dichloromethane; water
参考文献
Ishihara Sangyo Kaisha Ltd.
Patent: US4383116 A1, 1983 ;
反应条件
potassium hydroxide; aluminium trichloride in water
参考文献
Ishihara Sangyo Kaisha Ltd.
Patent: US4383116 A1, 1983 ;
反应条件
aluminium trichloride in tetrachloromethane; (2S)-N-methyl-1-phenylpropan-2-amine hydrate
参考文献
Ishihara Sangyo Kaisha Ltd.
Patent: US4415739 A1, 1983 ;
反应条件
aluminium trichloride in tetrachloromethane; (2S)-N-methyl-1-phenylpropan-2-amine hydrate
参考文献
Ishihara Sangyo Kaisha Ltd.
Patent: US4415739 A1, 1983 ;
反应条件
sodium hydrogencarbonate; aluminium trichloride
参考文献
Ishihara Sangyo Kaisha Ltd.
Patent: US4383116 A1, 1983 ;
反应条件
1: triethylamine / dichloromethane / |Reflux
2: potassium carbonate / 1,4-dioxane / |Reflux
View Scheme
参考文献
Wang, Bao-Lei; Li, Qing-Nan; Zhan, Yi-Zhou; Xiong, Li-Xia; Yu, Shu-Jing; Li, Zheng-Ming
Phosphorus, Sulfur and Silicon and the Related Elements, 2014 , vol. 189, # 4 p. 483 - 491
反应条件
potassium carbonate in 1,4-dioxane
Fries Phenol Ester Rearrangement; Reflux;
参考文献
Wang, Bao-Lei; Li, Qing-Nan; Zhan, Yi-Zhou; Xiong, Li-Xia; Yu, Shu-Jing; Li, Zheng-Ming
Phosphorus, Sulfur and Silicon and the Related Elements, 2014 , vol. 189, # 4 p. 483 - 491
反应条件
triethylamine in water; benzene
参考文献
Sankyo Company Limited
Patent: US4063925 A1, 1977 ;
反应条件
trichlorophosphate
6 h; Reflux;
参考文献
Wang, Bao-Lei; Li, Qing-Nan; Zhan, Yi-Zhou; Xiong, Li-Xia; Yu, Shu-Jing; Li, Zheng-Ming
Phosphorus, Sulfur and Silicon and the Related Elements, 2014 , vol. 189, # 4 p. 483 - 491
