申请人:Hofmann-La Roche Inc.
公开号:US05260307A1
公开(公告)日:1993-11-09
Compounds of the formula ##STR1## wherein L, M, R, T and X are set forth in the description, as well as hydrates or solvates thereof, which inhibit thrombin-induced platelet aggregation and clotting of fibrinogen in plasma, are described. The compounds of formula I are prepared by amidination or, depending on whether L is NH or O, by amide formation or esterification.
本发明涉及式##STR1##的化合物,其中L、M、R、T和X在说明中给出,以及其水合物或溶剂化物,这些化合物可以抑制血栓素诱导的血小板聚集和纤维蛋白原在血浆中的凝固。式I的化合物通过酰胺化或酰胺形成或酯化制备,具体取决于L是NH还是O。