abstract |
The invention relates to antibacterial compounds of formula I n n n n n n n n n n wherein R 1 is one of the groups represented below n n n n n n n n n n n n wherein A is a bond, CH═CH or C≡C; U is N or CH; V is N or CH; W represents N or CH; n and R 1A , R 2A , R 3A , R 1B and R 1C are as defined in the claims; n and salts thereof. |