📜2-溴甲基-1,3-二氧戊烷,(4-Chlorophenyl) Trifluoromethyl Ketoxime 以 乙醇,二甲基亚砜 作为反应溶剂,化学反应生成 1-(4-Chlorophenyl)-1-(1,3-Dioxolan-2-Ylmethoxyimino)-2,2,2-Trifluoroethane,氟草肟 参考文献:Oxime Ethers,Compositions Containing Them And The Use Thereof 标题:Oxime Ethers,Compositions Containing Them And The Use Thereof 摘要:化学式i所示的肟醚能够作为解毒剂或安全剂,保护栽培植物免受除草剂的植物毒性影响.这种栽培植物主要是高粱,谷物,玉米和稻米,而除草剂主要是氯乙酰苯胺和硫代氨基甲酸酯.肟醚的化学式如下:其中n为1或2,R.Sub.1和r.Sub.2分别为氢或c.Sub.1-C.Sub.4烷基,R.Sub.3和r.Sub.4分别为氢,卤素,C.Sub.1-C.Sub.4烷基,C.Sub.1-C.Sub.4卤代烷基,C.Sub.1-C.Sub.4烷氧基,C.Sub.1-C.Sub.4卤代烷氧基,C.Sub.1-C.Sub.4烷硫基,C.Sub.1-C.Sub.4卤代烷硫基,C.Sub.1-C.Sub.4烷基亚砜,C.Sub.1-C.Sub.4烷基砜,C.Sub.1-C.Sub.4卤代烷基亚砜,C.Sub.1-C.Sub.4卤代烷基砜或硝基;r.Sub.5和r.Sub.6中的每一个独立地为c.Sub.1-C.Sub.4烷基,C.Sub.1-C.Sub.4卤代烷基,C.Sub.2-C.Sub.8烷氧基烷基,C.Sub.3-C.Sub.4烯基,C.Sub.3-C.Sub.4炔基,或者一起形成一个2-到6-成员的烷基或烯基桥,该桥可能被1至4个c.Sub.1-C.Sub.4烷基,C.Sub.1-C.Sub.4卤代烷基,C.Sub.1-C.Sub.4烷氧基,C.Sub.2-C.Sub.4烯氧基,C.Sub.2-C.Sub.8烷氧基烷基或c.Sub.3-C.Sub.8烯氧基烷基基团取代;a和b中的每一个独立地为氧或硫,或者a和b中的一个是亚甲基基团,X是氟化的c.Sub.1-C.Sub.3烷基基团,也可能额外含有氯,Y为氢,C.Sub.1-C.Sub.4烷基,C.Sub.1-C.Sub.4卤代烷基,C.Sub.1-C.Sub.4烷氧基,C.Sub.1-C.Sub.4卤代烷氧基或苯基.
专利号:US-2021386068-A1 优先权日:2018-11-07 标题 :Compositions comprising pyridine carboxylate herbicides and very long chain fatty acid (vlcfa) synthesis inhibitor herbicides 发明人:KISTER JEREMY; SATCHIVI NORBERT M 权利人:CORTEVA AGRISCIENCE LLC 摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a VLCFA synthesis inhibitor herbicide. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof, and (b) a VLCFA synthesis inhibitor herbicide.
专利号:US-2021352899-A1 优先权日:2018-11-07 标题 :Compositions comprising pyridine carboxylate herbicides and fatty acid and lipid synthesis inhibitor herbicides 发明人:KISTER JEREMY; SATCHIVI NORBERT M 权利人:CORTEVA AGRISCIENCE LLC 摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof.
专利号:ES-2717283-T3 优先权日:2012-07-24 标 题:Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6- (4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and herbicides inhibitors of VLCFA synthesis and synthesis of fatty acids / lipids
专利号:BR-102013018473-B1 优先权日:2012-07-24 标题 :HERBICIDAL COMPOSITIONS COMPENDIENT 4-AMINO-3-CHLORO-5-FLUORO-6- (4-CHLORO-2-FLUORO-3-ETOXYPHENYL) PYRIDINE-2-CARBOXYLIC ACID OR A DERIVATIVE OF THE SAME AND HERBICIDES INHIBITING THE SYNTHESIS OF VLCFA AND SYNTHESIS OF GRAIN ACID / LIPID, AND METHOD FOR UNDESIRABLE VEGETATION CONTROL
专利号:TW-I655905-B 优先权日:2012-07-24 标题 :Contains 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid or a derivative thereof and very long chain fatty acid (VLCFA) Synthesis of herbicidal compositions with fatty acid/fat synthesis inhibiting herbicides
专利号:US-9644469-B2 优先权日:2012-07-24 标题 :Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and VLCFA and lipid synthesis inhibiting herbicides 发明人:YERKES CARLA N; MANN RICHARD K; SHIRAISHI IKUO; YANAGIYAMA SHINGO; SATCHIVI NORBERT M 权利人:DOW AGROSCIENCES LLC 摘要:A synergistic herbicidal composition containing (a) a compound of formula (I): n nor an agriculturally acceptable salt or ester thereof and (b) VLCFA and fatty acid/lipid synthesis inhibiting herbicides, including but not limited to, acetochlor, alachlor, anilofos, benfuresate, cafenstrole, dimethenamid-P, fentrazamide, indanofan, flufenacet, mefenacet, s-metolachlor, molinate, pethoxamid, pretilachlor, prosulfocarb, pyroxasulfone, thenylchlor and thiobencarb, or a salt or ester thereof, provide synergistic weed control of undesirable vegetation in direct-seeded, water-seeded and transplanted rice, cereals, wheat, barley, oats, rye, sorghum, corn or maize, sugarcane, sunflower, oilseed rape, canola, sugar beet, soybean, cotton, pineapple, pastures, grasslands, rangelands, fallowland, turf, tree and vine orchards, aquatics, plantation crops, vegetables, industrial vegetation management (IVM) or rights-of-way (ROW).
1: Shi Y, Wang J, Wang Z, Jiao Z, Du Q, Jia X, Niu J, Du R, Ji G, Duan P, Lv P, Cao J. Integrating transcriptome and physiological analyses to elucidate the molecular responses of sorghum to fluxofenim and metolachlor herbicide. Pestic Biochem Physiol. 2023 Dec;197:105692. doi: 10.1016/j.pestbp.2023.105692. Epub 2023 Nov 14. 62(10):927-32. doi: 10.1002/ps.1258. 10:192. doi: 10.3389/fpls.2019.00192. 4: Scarponi L, Del Buono D. Festuca arundinacea, glutathione S-transferase and herbicide safeners: a preliminary case study to reduce herbicidal pollution. J Environ Sci Health B. 2009 Nov;44(8):805-9. doi: 10.1080/03601230903238400. 130(3):1497-505. doi: 10.1104/pp.010066.