1-Sulpho-2-oxoazetidine derivatives, their production and pharmaceutical compositions thereof
申请人:Takeda Chemical Industries, Ltd.
公开号:EP0021678A1
公开(公告)日:1981-01-07
The invention relates to novel 1-sulpho-2-oxoazetidine derivatives, which are shown by the formula:
wherein R, is amino, acylated amino or protected amino, and X is hydrogen or methoxy, and methods for producing them. The derivatives are of value as medicines in the treatment of bacterial infections or intermediates thereof.
本发明涉及新型 1-磺酸基-2-氧代氮杂环丁烷衍生物,其结构如式所示:
其中R,是氨基,酰化氨基或保护氨基,X是氢或甲氧基,以及生产它们的方法。这些衍生物可作为治疗细菌感染的药物或其中间体。