CO5320590A1 - Metodo de preparacion de compuestos herbicidas de acido fenoxipropionico n-alquil-n-fluorofenilamida - Google Patents

Metodo de preparacion de compuestos herbicidas de acido fenoxipropionico n-alquil-n-fluorofenilamida

Info

Publication number
CO5320590A1
CO5320590A1 CO99046933A CO99046933A CO5320590A1 CO 5320590 A1 CO5320590 A1 CO 5320590A1 CO 99046933 A CO99046933 A CO 99046933A CO 99046933 A CO99046933 A CO 99046933A CO 5320590 A1 CO5320590 A1 CO 5320590A1
Authority
CO
Colombia
Prior art keywords
hydrogen
halogen
compound
group
formula
Prior art date
Application number
CO99046933A
Other languages
English (en)
Inventor
Dae Whang Kim
Hae Sung Chang
Young Kwan Ko
Jae Wook Ryu
Jae Chun Woo
Dong Wan Koo
Jin Seog Kim
Original Assignee
Dongbu Hannong Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongbu Hannong Chemical Co Ltd filed Critical Dongbu Hannong Chemical Co Ltd
Publication of CO5320590A1 publication Critical patent/CO5320590A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/76—1,3-Oxazoles; Hydrogenated 1,3-oxazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C235/16—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
    • C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C07C309/66—Methanesulfonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/72—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/73—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings

Abstract

Un compuesto herbicida de la fórmula(I): <EMI FILE="99046933_1" ID="1" IMF=JPEG >donde,R es un grupo metilo un grupo etilo;X es hidrógeno, halógeno, ciano, C1-C6 alquilo, C1-C6 alcoxi, C1-C3 haloalquilo sustituido con 1 a 3 átomo(s) de halógeno, C1-C3 haloalcoxi sustituido con 1 a 3 átomo(s) de halógeno, C2-C4 alcoxialcoxi, fenoxi, benziloxi, C2-C6 alquenilo, C2-C6 alquinilo, C2-C6 alqueniloxi, C2-C6 alquiniloxi, o grupo fenilo;Y es hidrógeno o flúor;n es un entero de 1 o 2, cuando n es 2, X puede estar en una combinación de otros sustitutos.1Un método para preparar el compuesto (1) reaccionando el compuesto de la fórmula (8) y el compuesto de la fórmula (9):<EMI FILE="99046933_2" ID="2" IMF=JPEG >donde,R es metilo o grupo etilo;X es hidrógeno, halógeno, ciano, C1-C6 alquilo, C1-C6 alcoxi, C1-C3 haloalquilo sustituido con 1 a 3 átomo(s) de halógeno, C1-C3 haloalcoxi sustituido con 1 a 3 átomo(s) de halógeno C2-C4 alcoxialcoxi, fenoxi, benziloxi, C2-C6 alquenilo, C2-C6 alquinilo, C2-C6 alqueniloxi, C2-C6 alquiniloxi, o grupo fenilo;Y es hidrógeno o flúor;n es un entero de 1 o 2, cuando n es 2, X puede estar en combinación con otros sustitutos; yX AND#39 AND#39 es Cl, Br, I, benzenosulfoniloxi, toluenosulfoniloxi, metanosulfoniloxi o grupo de sulfato de alquilo inferior.
CO99046933A 1998-07-25 1999-07-26 Metodo de preparacion de compuestos herbicidas de acido fenoxipropionico n-alquil-n-fluorofenilamida CO5320590A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR19980030015 1998-07-25

Publications (1)

Publication Number Publication Date
CO5320590A1 true CO5320590A1 (es) 2003-09-30

Family

ID=19545185

Family Applications (1)

Application Number Title Priority Date Filing Date
CO99046933A CO5320590A1 (es) 1998-07-25 1999-07-26 Metodo de preparacion de compuestos herbicidas de acido fenoxipropionico n-alquil-n-fluorofenilamida

Country Status (16)

Country Link
US (1) US6486098B1 (es)
EP (1) EP1100332B1 (es)
JP (1) JP3500358B2 (es)
KR (1) KR100314776B1 (es)
CN (1) CN1141876C (es)
AR (1) AR016045A1 (es)
AT (1) ATE237601T1 (es)
AU (1) AU751712B2 (es)
BR (1) BRPI9912440B1 (es)
CA (1) CA2338685C (es)
CO (1) CO5320590A1 (es)
DE (1) DE69906981T2 (es)
DK (1) DK1100332T3 (es)
ES (1) ES2198141T3 (es)
TW (1) TW561153B (es)
WO (1) WO2000005956A1 (es)

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KR100419853B1 (ko) * 2000-05-04 2004-02-25 동부한농화학 주식회사 제초활성을 가지는 광활성 (ｒ)-페녹시프로피온산-ｎ-메틸-ｎ-2-플루오로페닐아미드 화합물
KR100419856B1 (ko) * 2000-06-13 2004-02-25 한국화학연구원 제초성 페녹시프로피온 아미드 화합물
WO2003037085A1 (en) * 2001-11-01 2003-05-08 Dongbu Hannong Chemical Co., Ltd. Optically active herbicidal (r)-phenoxypropionic acid-n-methyl-n-2-fluorophenyl amides
KR20030065644A (ko) * 2002-01-30 2003-08-09 동부한농화학 주식회사 일년생 및 다년생 화본과 잡초 방제에 유효한 농약 조성물
KR20050085096A (ko) * 2002-11-21 2005-08-29 신젠타 파티서페이션즈 아게 제초제 조성물
EP2052607A1 (de) 2007-10-24 2009-04-29 Bayer CropScience AG Herbizid-Kombination
DE102008037622A1 (de) 2008-08-14 2010-02-25 Bayer Cropscience Ag Herbizid-Kombination mit Dimethoxytriazinyl-substituierten Difluormethansulfonylaniliden
KR101038638B1 (ko) * 2008-10-31 2011-06-03 주식회사 동부한농 광활성 (ｒ)-페녹시프로피온산-ｎ-메틸-ｎ-2-플루오로페닐아미드 화합물의 개량된 제조방법
EP2493306B1 (en) * 2009-10-28 2015-11-25 Dow AgroSciences LLC Synergistic herbicidal composition containing fluroxypyr and cyhalofop
CN101779639A (zh) * 2010-02-25 2010-07-21 深圳诺普信农化股份有限公司 一种水稻田除草水乳剂及其制备方法
CN101822262A (zh) * 2010-05-18 2010-09-08 东莞市瑞德丰生物科技有限公司 一种除草组合物
CN101965837B (zh) * 2010-09-17 2013-09-11 北京颖泰嘉和生物科技有限公司 一种除草剂组合物及其应用
CN104277034B (zh) * 2013-07-02 2017-07-04 湖南化工研究院 N‑（芳基烷氧基）芳氧苯氧羧酸酰胺类化合物及其制备方法与应用
CN104277033B (zh) * 2013-07-02 2017-03-08 湖南化工研究院 N‑(芳基烷基)芳氧苯氧羧酸酰胺类化合物及其制备方法与应用
CN105085506B (zh) * 2014-05-16 2018-01-19 湖南大学 2‑[4‑(苯并噁唑‑2‑氧基)苯氧基]脂肪酰吡啶胺的医药用途
CN105418532A (zh) * 2015-12-10 2016-03-23 周银平 具有除草活性的n-取代烷基芳氧苯氧基丙酰胺类化合物及其制备与应用
CN106106466A (zh) * 2016-07-13 2016-11-16 浙江天丰生物科学有限公司 一种含恶唑酰草胺和异噁草松的除草剂组合物
CN106525992A (zh) * 2016-09-14 2017-03-22 中国烟草总公司广东省公司 二氯喹啉酸在不同土样及水样中的残留降解动态分析方法
CN109526972A (zh) * 2017-09-21 2019-03-29 佛山市盈辉作物科学有限公司 一种含有敌稗和噁唑酰草胺的除草剂组合物
CN108084108B (zh) * 2017-12-28 2020-12-29 青岛清原化合物有限公司 一种5-氯苯并噁唑衍生物及其制备方法、除草组合物和应用
CN108651513A (zh) * 2018-07-09 2018-10-16 南开大学 一种含草甘膦的三元除草组合物及其应用
CN109824619A (zh) * 2019-01-22 2019-05-31 安徽赛乐普制药有限公司 一种噁唑酰草胺的结晶纯化方法
CN112625035B (zh) * 2019-09-24 2024-04-12 海利尔药业集团股份有限公司 一种5-氯苯并噁唑衍生物或其作为农药可接受的盐、组合物及其用途
CN113620898B (zh) * 2021-08-13 2023-07-25 江苏富鼎化学有限公司 噁唑酰草胺的合成方法
CN113717123B (zh) * 2021-09-10 2023-10-10 内蒙古蓝科生物科技有限公司 一种恶唑酰草胺的制备方法
CN113620830B (zh) * 2021-09-26 2023-09-05 合肥星宇化学有限责任公司 一种噁唑酰草胺中间体的合成方法
CN114702459A (zh) * 2022-04-02 2022-07-05 德州绿霸精细化工有限公司 一种生产噁唑酰草胺的方法

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Also Published As

Publication number Publication date
DE69906981D1 (de) 2003-05-22
WO2000005956A1 (en) 2000-02-10
DK1100332T3 (da) 2003-07-28
ES2198141T3 (es) 2004-01-16
AU751712B2 (en) 2002-08-22
ATE237601T1 (de) 2003-05-15
BRPI9912440B1 (pt) 2015-12-15
AR016045A1 (es) 2001-06-20
CA2338685C (en) 2004-12-07
CN1141876C (zh) 2004-03-17
AU5068199A (en) 2000-02-21
BR9912440A (pt) 2001-10-02
EP1100332B1 (en) 2003-04-16
CA2338685A1 (en) 2000-02-10
KR20000011943A (ko) 2000-02-25
DE69906981T2 (de) 2004-03-04
JP3500358B2 (ja) 2004-02-23
KR100314776B1 (ko) 2001-11-17
JP2002521401A (ja) 2002-07-16
TW561153B (en) 2003-11-11
CN1315831A (zh) 2001-10-03
EP1100332A1 (en) 2001-05-23
US6486098B1 (en) 2002-11-26

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