New 8-substituted derivatives of an anhydrooctonic acid, methods for their preparation, pharmaceutical preparations containing these and intermediates
申请人:Astra Läkemedel Aktiebolag
公开号:EP0234178A1
公开(公告)日:1987-09-02
Novel compounds of the formula
wherein Y is hydrogen, halogen, amino, acylamino, acyloxy, azido, mercapto, thiocarboxy, the groups
in which AA is an amino acid or peptide and W is OH or the same as AA; or physiologically acceptable salts thereof, processes for their preparation, pharmaceutical preparations containing the compounds, use of the compounds, and methods for treatment, and chemical intermediates. The compounds are active as enzyme inhibitors and useful as antibacterial agents or as intermediates for preparing antibacterial agents.
新化合物的公式,其中Y是氢、卤素、氨基、酰胺基、酰氧基、叠氮基、巯基、硫代羧基的基团,AA是氨基酸或肽,W是OH或与AA相同;或其生理上可接受的盐,其制备方法,含有这些化合物的药物制剂,这些化合物的用途,治疗方法和化学中间体。这些化合物作为酶抑制剂活性,并可用作抗菌剂或用于制备抗菌剂的中间体。