1,1,1-Trifluoro-N-(3-iodphenyl)methansulfonamid 、 三甲基乙炔基硅 在
crude product 、 silica gel 、 正己烷 作用下,
以2.72 g of N-[3-(2-trimethylsilylethinyl)-phenyl]-1,1,1-trifluoromethanesulfonamide is obtained as yellow oil的产率得到N-[3-(2-trimethylsilylethinyl)-phenyl]-1,1,1-trifluoromethanesulfonamide
参考文献:
名称:
Pyridine compounds which are useful as leukotriene-B.sub.4 -antagonists
Pyridine compounds which are useful as leukotriene-B.sub.4 -antagonists
申请人:Schering Aktiengesellschaft
公开号:US05624943A1
公开(公告)日:1997-04-29
The invention relates to new pyridine derivatives of general formula I which have useful properties, e.g., as leukotriene-B.sub.4 -antagonists. Pharmaceutical compositions containing these compounds can be used to treat various diseases.