1-甲基-2-氧代-1,2-二氢吡啶-4-羧酸合成路线 (共 23 条)
反应条件
thionyl chloride
1.5 h; Heating;
参考文献
BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG
Patent: WO2007/67836 A2, 2007 ;
Location in patent: Page/Page column 103 ;
WO 2007/067836 A2
参考文献
Fronk; Mosher
Journal of Organic Chemistry, 1959 , vol. 24, p. 196
反应条件
ammonium hydroxide; thionyl chloride
参考文献
Fronk; Mosher
Journal of Organic Chemistry, 1959 , vol. 24, p. 196