Compounds of formula (I) have antibacterial activity wherein: m is O or 1; Q is hydrogen or cyclopropyl; AIk is an optionally substituted, divalent C1-C3 alkylene, C2-C3 alkenylene or C2-C3 alkynylene radical; X is - C(=O)NH- or -C(=O)O-; R2 and R3 are as defined in the specification.
Compounds of formula (I) have antibacterial activity:
wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; Alk is an optionally substituted, divalent C
1
-C
6
alkylene, alkenylene or alkynylene radical which may contain an ether (—O—), thioether (—S—) or amino (—NR)— link, wherein R is hydrogen, —CN or C
1
-C
3
alkyl; X is —C(═O)NR
6
—, —S(O)NR
6
—, —C(═O)O— or —S(═O)O— wherein R
6
is hydrogen, optionally substituted C
1
-C
6
alkyl, C
2
-C
6
alkenyl, C
2
-C
6
alkynyl, -Cyc, or —(C
1
-C
3
alkyl)-Cyc wherein Cyc is optionally substituted monocyclic carbocyclic or heterocyclic having 3-7 ring atoms; Z is N; R
2
and R
3
are as defined in the description.
Compounds of formula (I) have antibacterial activity:
wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; Alk is an optionally substituted, divalent C1-C6 alkylene, alkenylene or alkynylene radical which may contain an ether (—O—), thioether (—S—) or amino (—NR)— link, wherein R is hydrogen, —CN or C1-C3 alkyl; X is —C(═O)NR6—, —S(O)NR6—, —C(═O)O— or —S(═O)O— wherein R6 is hydrogen, optionally substituted C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, -Cyc, or —(C1-C3 alkyl)-Cyc wherein Cyc is optionally substituted monocyclic carbocyclic or heterocyclic having 3-7 ring atoms; Z is N; R2 and R3 are as defined in the description.
The present invention provides a compound of the following formula and salts thereof:
Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
Compounds of formula (I) have antibacterial activity wherein: m is O or 1; Q is hydrogen or cyclopropyl; AIk is an optionally substituted, divalent C
1
-C
3
alkylene, C
2
-C
3
alkenylene or C
2
-C
3
alkynylene radical; X is —C(═O)NH— or —C(═O)O—; R
2
and R
3
are as defined in the specification.