2-羟基烟酸 、 sodium hydroxide 、 邻氯氯苄 以to give 1-(2-chlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (0.95 g) as a white solid的产率得到1-(2-氯苄基)-2-氧代-1,2-二氢-3-吡啶羧酸
参考文献:
名称:
Modulators of C3a receptor and methods of use thereof
Modulators of C3a receptor and methods of use thereof
申请人:Biediger Ronald J.
公开号:US20080188528A1
公开(公告)日:2008-08-07
Provided are compounds that are modulators of C3a receptor activity, compositions containing the compounds and methods of use of the compounds and compositions. In certain embodiments, the compounds are pyridones. In certain embodiments, provided are methods for treatment or amelioration of diseases associated with modulation of C3a receptor activity.