| abstract |
The present application is directed to compounds, intermediates and methods for preparing compounds of formula (I), or a pharmaceutically acceptable salts thereof, wherein R is H or F, and each of R 3 , R 4 , and R 5 are as defined herein. The compounds of formula (I) and pharmaceutical compositions comprising said compounds and salts inhibit bacterial gyrase and/or Topo IV and are useful in treating bacterial infections. |