2-HYDROXYETHYL-1H-QUINOLIN-2-ONE DERIVATIVES AND THEIR AZAISOSTERIC ANALOGUES WITH ANTIBACTERIAL ACTIVITY

摘要

The invention relates to antibacterial compounds of formula I wherein R1 represents alkoxy; each of U and V represents CH and W represents CH or N, or U represents N, V represents CH and W represents N, or each of U and V represents N and W represents CH; R2 represents hydrogen or fluorine when W represents CH or R2 represents hydrogen when W represents N; A represents O or CH2; Y represents CH or N; Q represents O or S; and n represents 0 or 1; and salts of such compounds.