Alkylamide derivatives with H2-receptor antagonistic and cytoprotective action
申请人:FUJIREBIO KABUSHIKI KAISHA
also trading as FUJIREBIO INC.
公开号:EP0214823A2
公开(公告)日:1987-03-18
Alkylamide derivatives having the formula,
These compounds have a strong antiulcer action depend on histamine H2-receptor antagonistic action and a cytoprotective action upon gastric mucous membrance.
A Novel Histamine 2(H2) Receptor Antagonist with Gastroprotective Activity. I. Synthesis and Pharmacological Evaluation of N-Phenoxypropylacetamide Derivatives with Thioether Function.
N-(phenoxypropyl)acetamide derivatives with a thioether moiety and their sulfur-oxidized analogues were synthesized and evaluated for histamineH2-receptorantagonisticactivity, Ca antagonisticactivity and gastric anti-secretory activity in the lumen-perfuseed rat. Selected compounds were also tested for gastroprotective activity, which was expected to be based on Ca antagonisticactivity. Structure-activity