申请人:Bayer Aktiengesellschaft
公开号:US04284629A1
公开(公告)日:1981-08-18
The invention provides 4-pyridone-3-carboxylic acids and derivatives thereof together with a method for their preparation. Also included in the invention are compositions containing said 4-pyridone-3-carboxylic acids and derivatives and the use of said compounds and compositions as antibacterial and/or antifungal agents or for animal growth promotion or improved feed utilization.
本发明提供4-吡啶酮-3-羧酸及其衍生物,以及其制备方法。本发明还包括含有上述4-吡啶酮-3-羧酸及其衍生物的组合物,以及将该化合物和组合物用作抗菌/抗真菌剂或用于动物生长促进或改善饲料利用的用途。