1-(2-氯乙基)-1H-吡唑合成路线 (共 14 条)
反应条件
sodium hydroxide; tetrabutylammomium bromide in toluene
T=70 - 90°C; 24 h;
参考文献
Torres, J.; Lavandera, J. L.; Cabildo, P.; Claramunt, R. M.; Elguero, J.
Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 771 - 782
反应条件
sodium hydroxide; tetrabutylammomium bromide in toluene
T=70 - 90°C; 48 h;
参考文献
Torres, J.; Lavandera, J. L.; Cabildo, P.; Claramunt, R. M.; Elguero, J.
Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 771 - 782
反应条件
sodium hydroxide; tetrabutylammomium bromide in toluene
T=70 - 90°C; 24 h;
参考文献
Torres, J.; Lavandera, J. L.; Cabildo, P.; Claramunt, R. M.; Elguero, J.
Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 771 - 782
反应条件
ammonia in methanol
T=130°C; 2.5 h; microwave irradiation;
参考文献
Saulnier, Mark G.; Zimmermann, Kurt; Struzynski, Charles P.; Sang, Xiaopeng; Velaparthi, Upender; Wittman, Mark; Frennesson, David B.
Tetrahedron Letters, 2004 , vol. 45, # 2 p. 397 - 399