反应条件
1: 2,3-dimethoxypyridine With n-butyllithium in tetrahydrofuran; hexane
T=-78 - 0°C;
2: N,N-dimethyl-formamide in tetrahydrofuran; hexane
T=-78 - 0°C;
参考文献
ALMAC DISCOVERY LIMITED; BELL, Mark Peter; O'DOWD, Colin Roderick; ZHANG, Lixin; TEVITT, Graham Peter; HARRISON, Timothy; BATTACHARYYA, Sumita; ROUNTREE, James Samuel Shane; BURKAMP, Frank; PRICE, Stephen; MACLEOD, Calum; ELLIOTT, Richard Leonard; SMITH, Phillip; BLENCH, Toby Jonathan; DYKE, Hazel Joan
Patent: WO2011/33265 A1, 2011 ;
Location in patent: Page/Page column 79 ;
WO 2011/033265 A1