申请人:BEECHAM GROUP PLC
公开号:EP0046349A1
公开(公告)日:1982-02-24
The present invention provides amidines, guanidines, pseudoureas, pseudothioureas, imidates and thioimidates derived from 9-aminodeoxyclavulanic acid which has the formula:
These derivatives are useful β-lactamase inhibitors and antibacterial agents. Their preparation and use are described.
本发明提供了由 9-氨基去氧环糊精酸衍生的脒类、胍类、假脲类、假硫脲类、亚胺酸盐和硫代亚胺酸盐,它们的化学式为 9-氨基去氧环糊精酸:
这些衍生物是有用的 β-内酰胺酶抑制剂和抗菌剂。本文介绍了它们的制备和用途。