Pest control agent/PF 1022-221

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai

Reexamination Certificate

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C514S011400, C424S405000

Reexamination Certificate

active

06828300

ABSTRACT:

The present invention relates to the use of a 24-membered cyclodepsipeptide for controlling animal pests in agriculture, forests and the protection of materials, and to pesticides comprising this depsipeptide.
Cyclic depsipeptides, and their preparation and use as parasiticides against helminths, nematodes and trematodes in animals (endoparasiticides) have already been the subject of numerous publications.
Known is, for example, a cyclodepsipeptide with the name PF 1022A and its action against endoparasites (EP-A 382 173 and EP-A 503 538). Further cyclic depsipeptides (cyclooctadepsipeptides: WO 98/55 469; WO 98/43 965; WO 93/19 053; EP-A 634 408; WO 94/19 334; WO 95/07 272; EP-A 626 375; EP-A 626 376; EP-A 664 297; EP 634 408; EP-A 718 298; WO 97/09 331; cyclohexadepsipeptides: WO 93/25 543; WO 95/27 498; EP-A 658 551; cyclotetradepsipeptides: EP-A 664 297; dioxomorpholines: WO 96/38 165; JP 08 225 552) and open-chain depsipeptides (EP-A 657 171; EP-A 657 172; EP-A 657 173; WO 97/07 093) and their endoparasiticicidal action have been described.
Furthermore, it is already known that certain 24-membered cyclodepsipeptides, for example bassianolide and PF1022A, have insecticidal activity against silkworms (cf. M. Kanaoka et al., Agric. Biol. Chem. 43 (5), 1979, pp. 1079-83; JP 05 271 013).
However, the insecticidal activity of these prior-art compounds is, in particular at low application rates and concentrations, not entirely satisfactory in all areas of use.
The invention relates to a composition for controlling animal pests, characterized in that it comprises the compound of the formula (I)
The invention furthermore relates to the use of the compound of the formula (I) for controlling animal pests, in particular insects.
The cyclodepsipeptide of the formula (I) which can be used according to the invention and its preparation are known from EP-A 634 408 (WO 93/19 053) and EP-A 872 481 (WO 97/02 256).
Surprisingly, it has been found that the compound of the formula (I) is highly suitable for controlling animal pests in agriculture, in particular in crop protection, forestry and the protection of materials.
With good plant tolerability and favourable homoiothermic toxicity, the active compound is suitable for controlling animal pests, in particular insects, arachnids and nematodes, which are encountered in agriculture, in forestry, in the protection of stored products and of materials, and in the hygiene sector. It is active against normally sensitive and resistant species and against all or some stages of development. The abovementioned pests include:
From the order of Isopoda, for example,
Oniscus asellus, Armadillidium vulgare
and
Porcellio scaber.
From the order of the Diplopoda, for example,
Blaniulus guttulatus.
From the order of the Chilopoda, for example,
Geophilus carpophagus
and
Scutigera
spec.
From the order of the Symphyla, for example,
Scutigerella immaculata.
From the order of the Thysanura, for example,
Lepisma saccharina.
From the order of the Collembola, for example,
Onychiurus armatus.
From the order of the Orthoptera, for example,
Blatta orientalis, Periplaneta americana, Leucophaea maderae, Blatella germanica, Acheta domesticus, Gryllotalpa
spp.,
Locusta migratoria migratorioides, Melanoplus differentialis
and
Schistocerca gregaria.
From the order of the Dermaptera, for example,
Forficula auricularia.
From the order of the Isoptera, for example,
Reticulitermes
spp.
From the order of the Anoplura, for example,
Pediculus humanus corporis, Haematopinus
spp. and
Linognathus
spp.
From the order of the Mallophaga, for example,
Trichodectes
spp. and
Damalinea
spp.
From the order of the Thysanoptera, for example,
Hercinothrips femoralis
and
Thrips tabaci.
From the order of the Heteroptera, for example,
Eurygaster
spp.,
Dysdercus intermedius, Piesma quadrata, Cimex lectularius, Rhodnius prolixus
and
Triatoma
spp.
From the order of the Homoptera, for example,
Aleurodes brassicae, Bemisia tabaci, Trialeurodes vaporariorum, Aphis gossypii, Brevicoryne brassicae, Cryptomyzus ribis, Aphis fabae, Aphis pomi, Eriosoma lanigerum, Hyalopterus arundinis, Phylloxera vastatrix, Pemphigus
spp.,
Macrosiphum avenae, Myzus
spp.,
Phorodon humuli, Rhopalosiphum
padi,
Empoasca
spp.,
Euscelis bilobatus, Nephotettix cincticeps, Lecanium corni, Saissetia oleae, Laodelphax striatellus, Nilaparvata lugens, Aonidiella aurantii, Aspidiotus hederae, Pseudococcus
spp. and
Psylla
spp.
From the order of the Lepidoptera, for example,
Pectinophora gossypiella, Bupalus piniarius, Cheimatobia brumata, Lithocolletis blancardella, Hyponomeuta padella, Plutella maculipennis, Malacosoma neustria, Euproctis chrysorrhoea, Lymantria
spp,
Bucculatrix thurberiella, Phyllocnistis citrella, Agrotis
spp.,
Euxoa
spp.,
Feltia
spp.,
Earias insulana, Heliothis
spp.,
Laphygma exigua, Mamestra brassicae, Panolis flammea, Prodenia litura, Spodoptera
spp.,
Trichoplusia ni, Carpocapsa pomonella, Pieris
spp.,
Chilo
spp.,
Pyrausta nubilalis, Ephestia kuehniella, Galleria mellonella, Tineola bisselliella, Tinea pellionella, Hofmannophila pseudospretella, Cacoecia podana, Capua reticulana, Choristoneura fumiferana, Clysia ambiguella, Homona magnanima
and
Tortrix viridana.
From the order of the Coleoptera, for example,
Anobium punctatum, Rhizopertha dominica, Bruchidius obtectus, Acanthoscelides obtectus, Hylotrupes bajulus, Agelastica alni, Leptinotarsa decemlineata, Phaedon cochleariae, Diabrotica
spp.,
Psylliodes chrysocephala, Epilachna varivestis, Atomaria
spp.,
Oryzaephilus surinamensis, Anthonomus
spp.,
Sitophilus
spp.,
Otiorrhynchus sulcatus, Cosmopolites sordidus, Ceuthorrhynchus assimilis, Hypera postica, Dermestes
spp.,
Trogoderma
spp.,
Anthrenus
spp.,
Attagenus
spp.,
Lyctus
spp.,
Meligethes aeneus, Ptinus
spp.,
Niptus hololeucus, Gibbium psylloides, Tribolium
spp.,
Tenebrio molitor, Agriotes
spp.,
Conoderus
spp.,
Melolontha melolontha, Amphimallon solstitialis
and
Costelytra zealandica.
From the order of the Hymenoptera, for example,
Diprion
spp.,
Hoplocampa
spp.,
Lasius
spp.,
Monomorium pharaonis
and
Vespa spp.
From the order of the Diptera, for example,
Aedes
spp.,
Anopheles
spp.,
Culex
spp.,
Drosophila melanogaster, Musca
spp.,
Fannia
spp.,
Calliphora erythrocephala, Lucilia
spp.,
Chrysomyia
spp.,
Cuterebra
spp.,
Gastrophilus
spp.,
Hyppobosca
spp.,
Stomoxys
spp.,
Oestrus
spp.,
Hypoderma
spp.,
Tabanus
spp.,
Tannia
spp.,
Bibio hortulanus, Oscinella frit, Phorbia
spp.,
Pegomyia hyoscyami, Ceratitis capitata, Dacus oleae
and
Tipula paludosa.
From the order of the Siphonaptera, for example,
Xenopsylla cheopis
and
Ceratophyllus
spp.
From the order of the Arachnida, for example,
Scorpio maurus
and
Latrodectus mactans.
From the order of the Acarina, for example,
Acarus siro, Argas
spp.,
Ornithodoros
spp.,
Dermanyssus gallinae, Eriophyes ribis, Phyllocoptruta oleivora, Boophilus
spp.,
Rhipicephalus
spp.,
Amblyomma
spp.,
Hyalomma
spp.,
Ixodes
spp.,
Psoroptes
spp.,
Chorioptes
spp.,
Sarcoptes
spp.,
Tarsonemus
spp.,
Bryobia praetiosa, Panonychus
spp. and
Tetranychus
spp.
The phytoparasitic nematodes include
Pratylenchus
spp.,
Radopholus similis, Ditylenchus dipsaci, Tylenchulus semipenetrans, Heterodera
spp.,
Meloidogyne
spp.,
Aphelenchoides
spp.,
Longidorus
spp.,
Xiphinema
spp. and
Trichodorus
spp.
The active compound of the formula (I) which can be used according to the invention is particularly distinguished by an excellent activity against phytopathogenic pests, in particular against lepidoptera such as the caterpillars of the owlet moth (
Spodoptera frugiperda
) and army worm (
Heliothis virescens
) larvae.
The active compound can be converted into the customary formulations, such as solutions, emulsions, wettable powders, suspensions, powders, dusting agents, pastes, soluble powders, granules, suspension-emulsion concentrates, natural and synthetic materials impregnated with active compound, and very fine capsules in pol

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