5-溴-1-苯基吡唑-4-甲酸乙酯合成路线 (共 2 条)
反应条件
bromine in chloroform
参考文献
Eli Lilly and Company
Patent: US4620865 A1, 1986 ;
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