abstract |
The present invention relates to new 8-amino-10 (azabicycloalkyl)pyrido[1,2,3-d,e][1,3,4]benzoxadiazine derivatives of the general formula (I) (I). in which the radicals R1 to R4, Z and X1 have the meaning given in the descrip-tion, processes for their preparation and their use in antibacterial compositions. |