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1.
公开(公告)号:US20240292836A1
公开(公告)日:2024-09-05
申请号:US18588691
申请日:2024-02-27
发明人: AIJUN ZHANG , CODY GALE , EDMUND J. NORRIS
摘要: The disclosure provides evaluation of the spatial and topical repellent and knockdown activities of benzoates against blood-sucking arthropods and compared with DEET using both high-throughput in vitro screening tests and arm-in-cage in vivo assays in the laboratory. Tested alone or in blends were methyl benzoate (MB), ethyl benzoate (EB), vinyl benzoate (VB), n-propyl benzoate (nPrB), n-butyl benzoate (nBB), benzyl benzoate (BB), methyl 2-chlorobenzoate (M2CB), methyl 2-nitrobenzoate (M2NB), iso-butyl benzoate (iBB), n-pentyl benzoate (nPeB), n-hexyl benzoate (nHB), methyl 3-methylbenzoate (M3MB), iso-pentyl benzoate (also called iso-amyl benzoate) (iPeB), iso-propyl benzoate (iPrB), methyl 2-methoxybenzoate (M2MOB), ethyl 2-methoxybenzoate (E2MOB), ethyl 4-methoxybenzoate (E4MOB), methyl anthranilate (MA), Methyl 2-(aminosulfonyl)benzoate (M2ASB), n-butyl anthranilate (nBA), methyl 3-nitrobenzoate (M3NB), methyl 4-nitrobenzoate (M4NB), ethyl 3-aminobenzoate (E3AB), allyl anthranilate (AA), methyl 2-methylbenzoate (M2MB), methyl 3-methoxybenzoate (M3MOB), ethyl anthranilate (EA), methyl N-methylanthranilate (MMA), methyl N,N-dimethylanthranilate (MDMA), iso-butyl anthranilate (iBA), methyl N-acetylanthranilate (MAcA), methyl N-formylanthranilate (MFA), ethyl N-formylanthranilate (EFA), n-Propyl N-formylanthranilate (nPrFA), or n-Butyl N-formylanthranilate (nBFA).
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公开(公告)号:US20240284918A1
公开(公告)日:2024-08-29
申请号:US18562473
申请日:2022-05-20
申请人: Åbo Akademi
摘要: The invention relates to insect repellent compositions, in particular to insect repellent compositions comprising hexahydrofarnesyl acetone (HFA), preferably HFA related substances, and a delivery vehicle. The invention also relates to the use of HFA as an insect repellent. Further objects of the invention are the use of oils and enriched extracts of Anisomeles species as insect repellents, and a method of repelling insects and for preventing diseases caused or transmitted by insects. The insect repellent compositions of the invention can provide a prolonged period of protection to a minimum of 8 hours.
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公开(公告)号:US20240225005A1
公开(公告)日:2024-07-11
申请号:US18571758
申请日:2022-04-19
申请人: Dariusz WASIK
发明人: Dariusz WASIK
摘要: A means of repelling pests, in particular snails/slugs, moles, ants and mole crickets, which is a composition comprising calcium oxide, calcium hydroxide and calcium carbonate, the calcium oxide accounting for not less than 10% by weight of the composition, and a method of repelling pests using the repellent.
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公开(公告)号:US11998014B1
公开(公告)日:2024-06-04
申请号:US18403049
申请日:2024-01-03
发明人: Hany Mohamed Abd El-Lateef Ahmed , Mai Mostafa Khalaf Ali , Mohamed Gouda , Antar Ahmed Abdelhamid Ahmed , Mohamed A. Gad
CPC分类号: A01N47/20 , A01P7/04 , A01P17/00 , C07C333/08
摘要: Synthesis of a compound O-{1-[(3.5-dinitrobenzoyl)amino]propan-2-yl} (4-chlorophenyl)carbamothioate and its use as an insecticidal agent.
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公开(公告)号:US20240140902A1
公开(公告)日:2024-05-02
申请号:US18276763
申请日:2022-02-11
发明人: Eric GAYON , Loic GUILLONNEAU , Olivier GUERRET
IPC分类号: C07C69/145 , A01P17/00
CPC分类号: C07C69/145 , A01P17/00
摘要: The present invention relates to a method for synthesising a pheromone of general formula selected from the group comprising compounds (I) and (I′), alone or in admixture: (I) (I′) comprising reacting (2E)-pentene-1,5-diyl diacetate with at least one Grignard reagent in the presence of a copper-based catalyst. The method according to the invention is particularly applicable to the selective synthesis of tomato leafminer (Tuta absolute) pheromone comprising: (3E,8Z,11Z)-tetradecatrien-1-yl acetate and (3E,8Z)-tetradecadien-1-yl acetate.
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公开(公告)号:US20240057616A1
公开(公告)日:2024-02-22
申请号:US18445371
申请日:2023-08-03
申请人: Bonnie Carol Minsky
发明人: Bonnie Carol Minsky
摘要: A repellent for arthropods, such as biting midges and other insects, is simple yet effective when applied to a mammal's skin or hide, and is produced and employed by uncomplicated methods. The repellent utilizes only three active ingredients, Marigold extract, alcohol, and zinc (or as a fourth active ingredient grapefruit seed extract). The Marigold extract is desirably produced using leaves and flowers of organic Tagetes erecta or Tegestes minuta. The alcohol is desirably medical grade isopropyl alcohol, the zinc is desirably in the form of liquid nano-particles, and the grapefruit seed extract is also in liquid form. Inactive ingredients such as peppermint oil may also be included.
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公开(公告)号:US20240041040A1
公开(公告)日:2024-02-08
申请号:US18223659
申请日:2023-07-19
申请人: The United States of America, as Represented by the Secretary of Agriculture , Arkion Life Sciences, LLC
摘要: In certain aspects, the present disclosure relates to a composition comprising 30% to 45% vol/vol castor oil, 25% to 35% vol/vol propylene glycol, 5% to 15% vol/vol oleic acid, 15% to 25% wt/vol rodent repellent, and 0% to 10% vol/vol water. The disclosure also relates to methods of repelling a rodent from a substrate comprising applying to a substrate the compositions described herein.
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公开(公告)号:US20240000081A1
公开(公告)日:2024-01-04
申请号:US18255334
申请日:2021-11-30
发明人: Saki MATSUSHITA , Ai RUSU
摘要: Provided is a pesticidal composition comprising a compound represented by the formula (I), a herbicidal active salt, a surfactant and water, wherein a pH value at 25° C. is higher than 3.5 and lower than 8.8.
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公开(公告)号:US20230263171A1
公开(公告)日:2023-08-24
申请号:US17677405
申请日:2022-02-22
申请人: Felix Osawey
发明人: Felix Osawey
摘要: A snake repellant compound, including a main body, a first plant disposed on and within at least a portion of the main body, a second plant disposed on and within at least a portion of the main body, and at least one seed disposed on and within at least a portion of the main body, such that collectively, the first plant, the second plant, and the at least one seed repel a snake therefrom.
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10.
公开(公告)号:US20230232831A1
公开(公告)日:2023-07-27
申请号:US18015746
申请日:2021-07-14
摘要: The present application relates to monoterpenoid and phenylpropanoid carbonate esters and methods of their making and use as repellents.
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