申请人:RIKER LABORATORIES, INC.
公开号:EP0288305A1
公开(公告)日:1988-10-26
Novel compounds which are di-t-butylphenyl alkyl or benzyl ethers which alkyl or benzyl group is substituted by an acidic group are useful as antiallergic agents. Synthetic intermediates for making such compounds are also disclosed.
二叔丁基苯基烷基或苄基醚(其烷基或苄基被酸性基团取代)的新型化合物可用作抗过敏剂。此外,还公开了用于制造此类化合物的合成中间体。