CAS: 101917-66-2; Imazethapyr-Ammonium

该化合物是一种属于imidazolinone类的选择性除草剂,主要用于对豆类和花生类等豆类作物进行抗前和抗后杂草控制,其作用方式包括抑制乙酸酯合成酶(ALS),该酶是分链氨基酸生物合成中的关键酶,导致植物生长中断.化合物展示了系统活动,确保了目标杂草的有效迁移.关键优势包括高效力,防止广泛的大叶麻和青草杂草品种,低施用率,以及用于定向的有利作物安全.其土壤残留活动提供了扩大的除草抑制,减少了重复施用的必要性.Imazetherammiumonium与综合的杂草管理系统兼容.

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    专利信息


    专利号:US-9999223-B2
    优先权日:2008-05-21
    标 题 :Herbicidal composition comprising glyphosate, glufosinate or their salts
    发明人:SIEVERNICH BERND; MOBERG WILLIAM KARL; SIMON ANJA; WALTER HELMUT; EVANS RICHARD R
    权利人:BASF SE
    摘要:The present invention relates to a herbicidal composition which comprises:n a) at least one herbicide A selected from glyphosate, glufosinate and their salts, and b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone]. nn The present invention relates in particular to a herbicidal composition comprising:n a) at least one herbicide A selected from glyphosate, glufosinate and their salts, b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone], and c) at least one further herbicide C, which is selected from the herbicide groups C.1 to C.8:n C.1 herbicides of the group of acetolactate synthase inhibitors (ALS inhibitors), C.2 herbicides of the group of protoporphyrinogen oxidase inhibitors (PPO inhibitors), C.3 herbicides of the group of auxines, C.4 herbicides of the group of 4-hydroxyphenyl-pyruvate-dioxygenase inhibitors (HPPD inhibitors), C.5 herbicides of the group of phytoene desaturase inhibitors (PDS inhibitors), C.6 herbicides of the group of photosystem II inhibitors (PSII inhibitors), C.7 herbicides of the group of microtubulin inhibitors, and C.8 herbicides of the group of inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors).

    专利号:WO-2020126584-A1
    优先权日:2018-12-18
    标 题 :Herbicidal combinations
    发明人:KRAUS HELMUT; ZAGAR CYRILL; SEISER TOBIAS; BESSAI JOHANNES; DIMITRIADI TATJANA; BLAKEN MATTHEW; LANDES ANDREAS; GRIVEAU YANNICK; REID DANIELLE; VAN THIELEN NOCHA; BROWN JEFFREY; PETERS JDAVID
    权利人:BASF AGROCHEMICAL PRODUCTS BV
    摘要:The present invention relates to herbicidally active combinations comprising a herbicide A and at least one herbicide B, wherein the herbicide A is R-imazamox, any non-racemic mixture of R- imazamox and S-imazamox, wherein the proportion of R-imazamox is at least 80% by weight, or an agriculturally acceptable salt or ester thereof; and the at least one herbicide B is selected from the groups b1) to b15): b1)lipid biosynthesis inhibitors; b2)acetolactate synthase inhibitors (ALS inhibitors); b3)photosynthesis inhibitors; b4)protoporphyrinogen-IX oxidase inhibitors; b5)bleacher herbicides; b6)enolpyruvyl shikimate 3-phosphate synthase inhibitors (EPSP inhibitors); b7)glutamine synthetase inhibitors; b8)7,8-dihydropteroate synthase inhibitors (DHP inhibitors); b9)mitosis inhibitors; b10)inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors); b11)cellulose biosynthesis inhibitors; b12)decoupler herbicides; b13)synthetic auxins; b14)auxin transport inhibitors; and b15)other herbicides.

    专利号:US-11213031-B2
    优先权日:2017-11-13
    标 题:Tetrazolylpropyl derivatives and their use as fungicides
    发明人:SUDAU ALEXANDER; HOFFMANN SEBASTIAN; DAHMEN PETER; WEBSTER ROBERT ALAN; MEISSNER RUTH; GOERTZ ANDREAS; MILLER RICARDA; COQUERON PIERRE-YVES; BERNIER DAVID; NICOLAS LIONEL; BRUNET STEPHANE; KENNEL PHILIPPE; TOQUIN VALERIE; GOURGUES MATHIEU; LOQUE DOMINIQUE; THOMAS VINCENT
    权利人:BAYER AG; BAYER CROPSCIENCE AG
    摘要:The present invention relates to tetrazolylpropyl derivatives of formula (I) n nwherein one of V 1 and V 2 represents CR 3 and the other one of V 1 and V 2 represents N, Q represents a 6-membered aromatic cycle as defined in the specification, and R 1 , R 2 , R 3 , R 4 , and R 5 are defined as disclosed in the specification, to compositions comprising such compounds, to the use of said compounds as fungicides, as well as to particular intermediates useful in the synthesis of said tetrazolylpropyl derivatives.

    专利号:EP-3650430-A1
    优先权日:2015-05-12
    标题 :Intermediates and processes for the synthesis of herbicides

    专利号:WO-2021069704-A1
    优先权日:2019-10-11
    标 题:Active compound combinations
    发明人:GÖRTZ ANDREAS; KLÜKEN MICHAEL; MONTAGNE CYRIL; ES-SAYED MAZEN
    权利人:BAYER AG
    摘要:The present invention relates to active compound combinations comprising N'-[2-chloro-4-(2-fluorophenoxy)-5-methylphenyl]-N-ethyl-N-methylimidoformamide, at least one fungicide selected from specified inhibitors of the ergosterol synthesis or from specified compounds capable of having a multisite action, and at least one additional fungicide selected from inhibitors of the ergosterol synthesis or from compounds capable of having a multisite action, to compositions comprising such compound combination, and to the use thereof as biologically active agents, especially for control of harmful microorganisms in crop protection and in the protection of industrial materials.

    专利号:US-2022322666-A1
    优先权日:2019-08-29
    标 题:Herbicidal agent composition and weed control method
    发明人:JIN YOSHINOBU; TOMITA AKIHIRO
    权利人:SUMITOMO CHEMICAL CO
    摘要:Provided are a herbicidal composition and a method for controlling weeds that have a superior weed controlling effect. The present herbicidal composition comprises one or more uracil compounds selected from the group consisting of a compound represented by formula (I) and a compound represented by formula (II), and one or more compounds selected from the group consisting of the herbicide compound group B and the safener group C, wherein a weight ratio of the uracil compounds to one or more compounds selected from the group consisting of the herbicide compound group B and the safener group C is 1:0.02 to 1:50, and the herbicide compound group B is the group consisting of the following B-1 to B-12 below: B-1, acetolactate synthase inhibitors; B-2, acetyl CoA carboxylase inhibitors; B-3, protoporphyrinogen IX oxidase inhibitors; B-4, 4-hydrophenylpyrubic acid dioxygenase inhibitors; B-5, phytoene desaturase inhibitors; B-6, photosystem II inhibitors; B-7, very-long-chain fatty acid synthesis inhibitors; B-8, microtubule formation inhibitors; B-9, auxin-type herbicides; B-10, enolpyruvylshikimate-3-phosphate synthase inhibitors; B-11, glutamine synthase inhibitors; and B-12, other herbicides; (including agriculturally acceptable salts or derivatives thereof).

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    合成参考文献


    参考文献:10.1007/s11356-021-17962-w
    摘要:Fassiano AV, March H, Santos M, Juárez ÁB, Ríos de Molina MDC. Toxicological effects of active and inert ingredients of imazethapyr formulation Verosil® against Scenedesmus vacuolatus (Chlorophyta). Environmental Science and Pollution Research. 2022 Jan 10;29(21):31384–99. doi: 10.1007/s11356-021-17962-w.
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