3-溴-4-异噁唑羧酸乙酯合成路线 (共 2 条)
反应条件
potassium hydrogencarbonate in ethanol; water 5 h;
参考文献
ASTRAZENECA AB; ASTRAZENECA UK LIMITED
Patent: WO2005/26149 A1, 2005 ;
Location in patent: Page/Page column 105 ;
WO 2005/026149 A1
反应条件
potassium hydrogencarbonate in water; ethyl acetate added dropwise during 6 h at r.t., then stirring 18 h;
参考文献
Girardin, Melina; Dolman, Sarah J.; Lauzon, Sophie; Ouellet, Stephane G.; Hughes, Greg; O'Shea, Paul D.; Fernandez, Paul; Zhou, George
Org. Process Res. Dev., 2011 , vol. 15, # 5 p. 1073 - 1080