Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1998-03-04
2000-10-10
Robinson, Allen J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514355, A01N 4340, A01N 4354
Patent
active
061302244
DESCRIPTION:
BRIEF SUMMARY
This application is a 371 of PCT/EP96/03861, filed Sep. 5, 1996.
The present invention relates to compositions for controlling harmful fungi and to methods of controlling harmful fungi using such compositions.
EP-A-545 099 describes analide compounds of the formula ##STR1## where A is phenyl which is substituted in the 2-position by methyl, trifluoromethyl, chlorine, bromine or iodine, or is a certain aromatic or non-aromatic heterocyclic radical which can be unsubstituted or substituted by methyl, chlorine or trifluoromethyl, and R is a certain aliphatic or cycloaliphatic radical which can be unsubstituted or substituted by halogen, or is phenyl which is unsubstituted or substituted by C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio or halogen. These compounds are useful for controlling botrytis.
EP-A-589 301 describes analide compounds of the same formula where A is a cyclic radical of the formulae: ##STR2## where R.sup.1 is hydrogen or C.sub.1 -C.sub.4 -alkyl; R.sup.2 is halogen or C.sub.1 -C.sub.4 -alkyl; R.sup.3 is C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -haloalkyl; n is 1 or 2; and R has essentially the meanings given above. These compounds are also useful for the treatment of botrytis.
WO 93/11117 describes compounds of the formula ##STR3## where Q is C.sub.1 -C.sub.3 -alkyl, C.sub.2 -C.sub.3 -alkenyl, C.sub.2 -C.sub.3 -alkynyl, --(CH.sub.2).sub.m CH.dbd. or --(CH.sub.2).sub.m --X--CH.sub.2)m--; -alkenyl, C.sub.3 -C.sub.6 -chloroalkyl, phenyl, alkylthioalkyl, alkoxyalkyl, haloalkylthioalkyl, haloalkoxyalkyl or hydroxyalkyl; methylthio, nitro, aminocarbonyl or aminocarbonylmethyl; selected from amongst hydrogen, halogen, cyano, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.3 -C.sub.4 -cycloalkyl and halomethoxy. These compounds are fungicidally active.
It is an object of the present invention to provide a better possibility of controlling harmful fungi, in particular botrytis.
Surprisingly, we have found that this object is achieved by a composition which comprises, as active ingredients, fenazaquin, which is known as an acaricide (The Pesticide Manual, 10th Edition, 1994; CAS Reg. No. 120928-09-8), and amide compounds of the formula I described below.
The present invention therefore relates to compositions for controlling harmful fungi which comprise, in a solid or liquid carrier, fenazaquin, of the formula: ##STR4## and at least one amide compound of the formula I below: heterocycle having 1 to 3 hetero atoms selected from amongst O, N and S; it being possible for the aryl group or the heterocycle to be unsubstituted or to have 1, 2 or 3 substituents which, independently of one another, are selected from amongst alkyl, halogen, CHF.sub.2, CF.sub.3, alkoxy, haloalkoxy, alkylthio, alkylsulfinyl and alkylsulfonyl; or 3 substituents which are selected from amongst alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkyloxy, cycloalkyl, cycloalkenyl, cycloalkyloxy, cycloalkenyloxy, phenyl and halogen, it being possible for the aliphatic and cycloaliphatic radicals to be partially or fully halogenated and/or for the cycloaliphatic radicals to be substituted by 1 to 3 alkyl groups, and it being possible for the phenyl group to have 1 to 5 halogen atoms and/or 1 to 3 substituents which, independently of one another, are selected from amongst alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio and haloalkylthio, and it being possible for the amidic phenyl group to be fused to a saturated 5-membered ring which is unsubstituted or substituted by one or more alkyl groups and/or can have a hetero atom selected from amongst O and S.
The compositions according to the invention act synergistically and are therefore particularly suitable for controlling harmful fungi, in particular botrytis.
In the scope of the present invention, halogen is fluorine, chlorine, bromine and iodine, in particular fluorine, chlorine and bromine.
The term "alkyl" embraces straight-chain and branched alkyl groups. They a
REFERENCES:
patent: 5330995 (1994-07-01), Eicken et al.
patent: 5411963 (1995-05-01), Dreikorn et al.
patent: 5438070 (1995-08-01), Eicken et al.
The Pesticide Manual, Tenth Edition, Entry 290, pp. 426-427, 1994. Tomlin.
Ammermann Eberhard
Eicken Karl
Kohle Harald
Lorenz Gisela
Retzlaff Gunter
BASF - Aktiengesellschaft
Robinson Allen J.
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