5-氨基-1-(4-氯苯基)-1H-吡唑-4-羧酸乙酯合成路线 (共 7 条)
反应条件
potassium carbonate 24 h; Heating / reflux;
参考文献
LG Life Sciences Ltd.
Patent: WO2005/40127 A1, 2005 ;
Location in patent: Page/Page column 39 ;
WO 2005/040127 A1
反应条件
acetic acid in water T=20°C; 12 h;
参考文献
Organic Letters, , vol. 15, # 19 p. 5044 - 5047
反应条件
Montmorillonite K10 in isopropyl alcohol Heating;
参考文献
Jagath Reddy; Sailaja; Manjula; Srinivasa Rao; Khalilullah; Latha
Heterocyclic Communications, 2005 , vol. 11, # 5 p. 385 - 388
反应条件
bromine; isopentyl nitrite in chloroform 4 h; Ambient temperature;
参考文献
Beck, James R.; Gajewski, Robert P.; Lynch, Michael P.; Wright, Fred L.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 267 - 270
反应条件
nitrosyl chloride in chloroform 0.0833333 h; Heating;
参考文献
Beck, James R.; Gajewski, Robert P.; Lynch, Michael P.; Wright, Fred L.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 267 - 270
反应条件
iodine; isopentyl nitrite in chloroform 2 h; Heating;
参考文献
Beck, James R.; Gajewski, Robert P.; Lynch, Michael P.; Wright, Fred L.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 267 - 270
反应条件
isopentyl nitrite in tetrahydrofuran 16 h; Heating;
参考文献
Beck, James R.; Gajewski, Robert P.; Lynch, Michael P.; Wright, Fred L.
Journal of Heterocyclic Chemistry, 1987 , vol. 24, p. 267 - 270