| 摘要 |
<p>Compounds of formula (I), wherein A1 represents -0-, -S- or -CH2-; A2 represents -CH2- or -0-; A3 represents C3-C8cycloalkylene; saturated or unsaturated 4 to 8-membered heterocyclodiyl with 1, 2 or 3 heteroatoms selected from nitrogen or oxygen, which group A3 is unsubstituted or substituted; A4 represents C1-C4alkylene, -C(=0)-; G represents aryl or heteroaryl, which is unsubstituted or substituted; X1 represents a nitrogen atom or CR1; R1 represents a hydrogen atom or a halogen atom; R2 represents a hydrogen atom; m is 0 or 1; n is 1; the -(CH2)n- group is unsubstituted or substituted; p is 0 or 1; or pharmaceutically acceptable salts thereof are valuable for use as a medicament for the treatment of bacterial infections.</p> |
