Claims
- 1. A compound of the formula I ##STR35## where X is
- CH--C.sub.1 -C.sub.4 -alkyl,
- Y is
- O, S or NR.sup.5,
- R.sup.1, R.sup.2 and R.sup.5 are
- H or C.sub.1 -C.sub.4 -alkyl,
- Z.sup.1 and Z.sup.2 are identical or different and each is H, halogen, methyl, methoxy or cyano,
- R.sup.3 and R.sup.4 are identical or different and each is hydrogen, Cyano, straight-chain or branched C.sub.1 -C.sub.10 -alkyl, C.sub.1 -C.sub.4 -haloalkyl,
- C.sub.3 -C.sub.6 -cycloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl,
- C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, arylthio-C.sub.1 -C.sub.4 -alkyl,
- C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.5 -haloalkenyl,
- C.sub.3 -C.sub.6 -cycloalkenyl, C.sub.3 -C.sub.6 -halocycloalkenyl,
- C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -haloalkoxy,
- C.sub.1 -C.sub.4 -alkylthio, benzylthio,
- C.sub.1 -C.sub.4 -alkylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzylcarbonyl,
- C.sub.1 -C.sub.4 -alkoxylcarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl, substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted aryl-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted aryl-C.sub.2 -C.sub.4 -alkenyl, substituted or unsubstituted aryloxy-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted arylthio-C.sub.1 -C.sub.4 -alkyl N(R.sup.6) where the radicals R.sup.6 are identical or different and each is H, C.sub.1 -C.sub.6 -alkyl or substituted or unsubstituted phenyl, --CO--N(R.sup.7).sub.2, where the radicals R.sup.7 are identical or different and each is H or C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted meaning, in addition to hydrogen, the radicals halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.10 -alkoximino-C.sub.1 -C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, or C.sub.3 -C.sub.6 -cycloalkyl, or
- R.sup.3 and R.sup.4 together with the carbon atom to which they are attached form cyclopentyl, cyclohexyl, cycloheptyl, adamantyl, camphenyl, tetralyl, indanyl or fluorenyl, each of which may be substituted by the radicals stated above under substituted or unsubstituted, or R.sup.3 and R.sup.4 may be halogen, and "aryl" alone or as part of another radical, is phenyl, naphthyl or anthryl.
- 2. A compound according to claim 1 wherein Z.sup.1, Z.sup.2 and R.sup.2 are hydrogen; X is CH--CH.sup.3 ; Y is O, R.sup.1 is methyl; R.sup.3 is selected from the group consisting of trifluoromethyl, cyclopropyl, cyano, methyl, isobutyl, phenyl, and hydrogen, and R.sup.4 is selected from the group consisting of phenyl, 4-chlorophenyl, 4-methoxyphenyl, 4-tert.-butylphenyl, methylthio, 2-methoxyprop-2-yl, 2-methylthioprop-2-yl, phenylthio, isopropyl, cyano, acetyl, benzoyl, methoxycarbonyl, 2-chlorophenyl, 2-methylphenyl, 4-(n-butoxyiminomethyl)phenyl, styryl, 1-propenyl, benzyl, tert.-butyl, 2-methylbutyl, isobutyl, naphthyl, 2-ethoxyprop-2-yl, 2-i-propoxyprop-2-yl, 2-n-butoxyprop-2-yl, 2-i-butoxyprop-2-yl, 2-ethylthioprop-2-yl, and 2-i-propylthioprop-2-yl, and wherein R.sup.3 together with R.sup.4 forms tetramethylene or pentamethylene.
- 3. A compound according to claim 2 wherein R.sup.3 is cyano and R.sup.4 is selected from the group consisting of
- 2-methoxyprop-2-yl, 2-methylthioprop-2-yl, isopropyl, phenyl, 2-ethoxyprop-2-yl, 2-i-propoxyprop-2-yl, 2-n-butoxyprop-2-yl, 2-i-butoxyprop-2-yl, cyclopropyl, 2-ethylthioprop-2-yl, and 2-i-propylthioprop-2-yl.
- 4. A compound according to claim 2 wherein R.sup.3 is methyl and R.sup.4 is 4-chlorophenyl.
- 5. A fungicidal composition containing an inert carrier and a fungicidally effective amount of an O-benzyloxime ether of the formula I ##STR36## where X is CH--C.sub.1 -C.sub.4 -alkyl,
- Y is O, S or NR.sup.5,
- R.sup.1, R.sup.2 and R.sup.5 are
- H or C.sub.1 -C.sub.4 -alkyl,
- Z.sup.1 and Z.sup.2 are identical or different and each is H, halogen, methyl, methoxy or cyano,
- R.sup.3 and R.sup.4 are identical or different and each is hydrogen, cyano, straight-chain or branched C.sub.1 -C.sub.10 -alkyl,
- C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl,
- C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, arylthio-C.sub.1 -C.sub.4 -alkyl,
- C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.5 -haloalkenyl,
- C.sub.3 -C.sub.6 -cycloalkenyl, C.sub.3 -C.sub.6 -halocycloalkenyl,
- C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -haloalkoxy,
- C.sub.1 -C.sub.4 -alkylthio, benzylthio,
- C.sub.1 -C.sub.4 -alkylcarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzylcarbonyl,
- C.sub.1 -C.sub.4 -alkoxylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzyloxycarbonyl, substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted aryl-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted aryl-C.sub.2 -C.sub.4 -alkenyl, substituted or unsubstituted aryloxy-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted arylthio-C.sub.1 -C.sub.4 -alkyl, N(R.sup.6).sub.2, where the radicals R.sup.6 are identical or different and each is H, C.sub.1 -C.sub.6 -alkyl or substituted or unsubstituted phenyl, --CO--N(R.sup.7).sub.2, where the radicals R.sup.7 are identical or different and each is H or C.sub.1 -C.sub.4 -alkyl,
- substituted or unsubstituted meaning, in addition to hydrogen, the radicals halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy,
- C.sub.1 -C.sub.10 -alkoximino-C.sub.1 -C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, or C.sub.3 -C.sub.6 -cycloalkyl, or
- R.sup.3 and R.sup.4 together with the carbon atom to which they are attached form cyclopentyl, cyclohexyl, cycloheptyl, adamantyl, camphenyl, tetralyl, indanyl or fluorenyl, each of which may be substituted by the radicals stated above under substituted or unsubstituted, or R.sup.3 and R.sup.4 may be halogen, and "aryl", alone or as part of another radical, is phenyl, naphthyl, or anthryl.
- 6. A process for combating fungi, comprising contacting the fungi, or the materials, plants or seed threatened by fungus attack, or the soil, with a fungicidally effective amount of a compound of the formula I ##STR37## where X is CH--C.sub.1 -C.sub.4 -alkyl,
- Y is O, S or NR.sup.5,
- R.sup.1, R.sup.2 and R.sup.5 are
- H or C.sub.1 -C.sub.4 -alkyl,
- Z.sup.1 and Z.sup.2 are identical or different and each is H, halogen, methyl, methoxy or cyano,
- R.sup.3 and R.sup.4 are identical or different and each is hydrogen, cyano, straight-chain or branched C.sub.1 -C.sub.10 -alkyl, C.sub.1 -C.sub.4 -haloalkyl,
- C.sub.3 -C.sub.6 -cycloalkyl, C.sub.3 --C.sub.6 -halocycloalkyl,
- C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl,
- C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, arylthio-C.sub.1 -C.sub.4 -alkyl,
- C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.5 -haloalkenyl,
- C.sub.3 -C.sub.6 -cycloalkenyl, C.sub.3 -C.sub.6 -halocycloalkenyl,
- C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -haloalkoxy,
- C.sub.1 -C.sub.4 -alkylthio, benzylthio,
- C.sub.1 -C.sub.4 -alkylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzylcarbonyl,
- C.sub.1 -C.sub.4 -alkoxylcarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl, substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted aryl-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted aryl-C.sub.2 -C.sub.4 -alkenyl, substituted or unsubstituted aryloxy-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted arylthio-C.sub.1 -C.sub.4 -alkyl,
- N(R.sup.6).sub.2, where the radicals R.sup.6 are identical or different and each is H, C.sub.1 -C.sub.6 -alkyl or substituted or unsubstituted phenyl, --CO--N(R.sup.7).sub.2, where the radicals R.sup.7 are identical or different and each is H or C.sub.1 -C.sub.4 -alkyl,
- substituted or unsubstituted meaning, in addition to hydrogen, the radicals halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy,
- C.sub.1 -C.sub.10 -alkoximino-C.sub.1 -C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, or
- C.sub.3 -C.sub.6 -cycloalkyl, or
- R.sup.3 and R.sup.4 together with the carbon atom to which they are attached form cyclopentyl, cyclohexyl, cycloheptyl, adamantyl, camphenyl, tetralyl, indanyl or fluorenyl, each of which may be substituted by the radicals stated above under substituted or unsubstituted, or R.sup.3 and R.sup.4 may be halogen, and "aryl", alone or as part of another radical, is phenyl, naphthyl, or anthryl.
Priority Claims (2)
Number |
Date |
Country |
Kind |
4020384 |
Jun 1990 |
DEX |
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4020388 |
Jun 1990 |
DEX |
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Parent Case Info
This is a DIVISION of application Ser. No. 07/962,340 filed on Oct. 15, 1992, now U.S. Pat. No. 5,292,759, which is a division of application Ser. No. 07/722,209 filed on Jun. 27, 1991, now U.S. Pat. No. 5,194,662.
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Number |
Name |
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5055471 |
deFraine et al. |
Oct 1991 |
|
5221691 |
Clough et al. |
Jun 1993 |
|
5238956 |
Clough et al. |
Aug 1993 |
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Foreign Referenced Citations (3)
Number |
Date |
Country |
414153 |
Feb 1991 |
EPX |
426460 |
May 1991 |
EPX |
460575 |
Dec 1991 |
EPX |
Divisions (2)
|
Number |
Date |
Country |
Parent |
962340 |
Oct 1992 |
|
Parent |
722209 |
Jun 1991 |
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