Claims
- 1. A compound of the formula (I): wherein R1 is a group of the formula (a): wherein R9 and R10 are the same or different and are hydrogen, optionally substituted alkyl, acyl, alkylthio, alkylsulfinyl alkylsulfonyl, optionally substituted amino, cycloalkyl, optionally substituted aryl or an optionally substituted heterocyclic group, or R9 and R10 are linked together to form a monocyclic or polycyclic ring which may contain a heteroatom, R2 is alkyl, alkenyl, alkynyl or cycloalkyl; R3 is an optionally substituted imidazolyl or imidazolinyl; R4 is a hydrogen, alkyl, alkoxy, halogen, nitro, cyano or halogenated alkyl; M is an oxygen atom, S(O)i (in which i is 0, 1 or 2), NR16 (in which R16 is hydrogen, alkyl or acyl) or a single bond; n is 0 or 1, provided that when R3 is imidazolyl, n is 1; and indicates an E- or Z-isomer of a mixture thereof; or a salt thereof.
- 2. A compound according to claim 1, wherein R9 and R10 are the same or different and are hydrogen, alkyl, haloalkyl, alkoxyalkyl, alkylcarbonyl, optionally substituted phenyl, optionally substituted naphthyl or an optionally substituted heterocyclic group, or R9 and R10 are linked together to form a cyclopentane or cyclohexane ring which may form a condensed ring with another ring, or a salt thereof.
- 3. A compound according to claim 1, wherein R9 is phenyl which is unsubstituted or substituted with 1 to 3 substituents selected from the group consisting of halogen, optionally substituted alkyl, optionally substituted hydroxyl, alkylthio, optionally substituted amino, nitro, phenyl and cyano, or a salt thereof.
- 4. A compound according to claim 1, wherein R9 is phenyl which is unsubstituted or substituted with 1 to 3 substituents selected from the group consisting of chlorine, methyl, trifluoromethyl and methoxy, or a salt thereof.
- 5. A compound according to claim 1, wherein R9 is morpholino, pyridyl, pyridazinyl, pyrazolyl, pyrimidinyl, furyl, thienyl, oxazolyl, isoxazolyl, benzothiazolyl, quinolyl, quinazoliriyl or pyrazinyl, each of which is unsubstituted or substituted, or a salt thereof.
- 6. A compound according to claim 1, wherein R10 is hydrogen or alkyl, or a salt thereof.
- 7. A compound according to claim 1, wherein R10 is hydrogen, methyl or ethyl, or a salt thereof.
- 8. A compound according to claim 1, wherein R3 is imidazolyl; imidazolyl substituted with lower alkyl; imidazolinyl; or imidazolinyl substituted with lower alkyl; or a salt thereof.
- 9. A compound according to claim 1, wherein M is an oxygen atom, or a salt thereof.
- 10. A compound of formula (V): R1 is a group of the formula (a): wherein R9 and R10 are the same or different and are hydrogen, optionally substituted alkyl, acyl, alkylthio, alkylsulfinyl alkylsulfonyl, optionally substituted amino, cycloalkyl, optionally substituted aryl or an optionally substituted heterocyclic group, or R9 and R10 are linked together to form a monocyclic or polycyclic ring which may contain a heteroatom, R2 is alkyl, alkenyl, alkynyl or cycloalkyl; R3 is an optionally substituted imidazolyl or imidazolinyl; R4 is a hydrogen, alkyl, alkoxy, halogen, nitro, cyano or halogenated alkyl; and M is an oxygen atom, or a salt thereof.
- 11. A compound of the formula (XIV): wherein each symbol is as defined in claim 1 or a salt thereof.
- 12. A compound according to claim 11, wherein M is an oxygen atom, or a salt thereof.
Priority Claims (1)
Number |
Date |
Country |
Kind |
6-087819 |
Apr 1994 |
JP |
|
Parent Case Info
This application is a divisional of application Ser. No. 09/370,255, filed Aug. 9, 1999, which in turn is a divisional of application Ser. No. 08/693,224, filed Aug. 21, 1996, now U.S. Pat. No. 6,048,885, which is a 371 of PCT/JP95/00604, filed Mar. 30, 1995, claiming the benefit of priority of foreign application, JP 087819/1994 filed Apr. 1, 1994.
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