There are disclosed new naphthyridine- and quinoline-carboxylic acids having a 1-tertiary-alkyl substituent, compositions containing them, and their use in treating bacterial infections in warm-blooded animals. Also disclosed are novel amines and intermediates used in the preparation of the naphthyridine- and quinoline-carboxylic acids.
揭示了具有1-三级烷基取代基的新
萘啶和
喹啉羧酸,包含它们的组合物以及它们在治疗温血动物细菌感染中的使用。还揭示了在制备
萘啶和
喹啉羧酸中使用的新型胺和中间体。