4-溴-1-(2-氟苯基)-1H-吡唑合成路线 （共 4 条）
反应条件
bromine in acetic acid T=100°C; 6 h;
参考文献
US2013/123281 A1, ;
Paragraph 0129 ;
反应条件
1: caesium carbonate; copper(I) oxide / N,N-dimethyl-formamide / 24 h / 100 °C 2: bromine / acetic acid / 6 h / 100 °C View Scheme
反应条件
bromine in acetic acid
T=100°C; 6 h;
参考文献
BETA CAT PHARMACEUTICALS, LLC; Vankayalapati, Hariprasad M.; Horrigan, Stephen
Patent: US2013/123281 A1, 2013 ;
Location in patent: Paragraph 0129 ;
反应条件
1: caesium carbonate; copper(I) oxide / N,N-dimethyl-formamide / 24 h / 100 °C
2: bromine / acetic acid / 6 h / 100 °C
View Scheme
参考文献
BETA CAT PHARMACEUTICALS, LLC; Vankayalapati, Hariprasad M.; Horrigan, Stephen
Patent: US2013/123281 A1, 2013 ;
