5-溴-6-甲氧基吡啶-2-羧酸合成路线 (共 2 条)
反应条件
1: methanol / 168 h / Reflux 2: selenium(IV) oxide / dowtherm A / 3 h / 200 °C View Scheme
参考文献
WO2011/48525 A1, ;
WO 2011/048525 A1
反应条件
toluene-4-sulfonic acid 48 h; Reflux;
参考文献
PFIZER INC.; AM ENDE, Christopher William; JOHNSON, Douglas Scott; O'DONNELL, Christopher John; PETTERSSON, Martin Youngjin; SUBRAMANYAM, Chakrapani
Patent: WO2011/48525 A1, 2011 ;
Location in patent: Page/Page column 57 ;
WO 2011/048525 A1