The present invention relates to methods for treating Neisseria gonorrhoeae infection which comprises administering to a subject in need thereof novel Tricyclic nitrogen containing compounds and corresponding pharmaceutical compositions as described herein.本發明係有關一種用於治療淋病奈瑟菌(Neisseria gonorrhoeae)感染之方法,其包括對有此需要之個體投與本文所說明之新穎含三環態氮化合物與相應之醫藥組成物。