| abstract |
Antibacterial compounds having formula (II) and pharmaceutically acceptable salts thereof, wherein Y is selected form (a), (b), and (c) and X is selected from the group consisting of -C(O)-, -C(S)-, CH2-, -CH2CH2- and -C(CH3)2-; also disclosed are processes and intermediates useful in the preparation of the above compounds, as well as compositions containing the same and methods for their use. |