N,N,4-三甲基-3-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯甲酰胺合成路线 (共 3 条)
反应条件
oxalyl dichloride; N,N-dimethyl-formamide in dichloromethane
T=20°C;
参考文献
GLAXO GROUP LIMITED
Patent: WO2007/147104 A2, 2007 ;
Location in patent: Page/Page column 87-88 ;
WO 2007/147104 A2
反应条件
1: 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid With oxalyl dichloride; N,N-dimethyl-formamide in dichloromethane
1 h;
2: dimethyl amine in dichloromethane
T=20°C;
参考文献
GLAXO GROUP LIMITED
Patent: WO2006/104917 A2, 2006 ;
Location in patent: Page/Page column 91-92 ;
反应条件
in dichloromethane
T=20°C;
参考文献
GLAXO GROUP LIMITED
Patent: WO2006/104889 A2, 2006 ;
Location in patent: Page/Page column 227-228 ;
WO 2006/104889 A2