2,6-二氯-4-甲基-3-吡啶羧酸乙酯合成路线 (共 1 条)
反应条件
1: 2,6-dichloro-4-methyl-nicotinic acid With potassium carbonate in N,N-dimethyl-formamide T=23°C; 30 h; 2: ethyl iodide in N,N-dimethyl-formamide T=23°C; 18 h;
参考文献
GRÜNENTHAL GMBH; LUCAS, Simon; KÜHNERT, Sven; BAHRENBERG, Gregor; SCHRÖDER, Wolfgang; KLESS, Achim
Patent: WO2013/156154 A1, 2013 ;
Location in patent: Page/Page column 49 ;