KR950014080A - Novel herbicidal pyrimidine derivatives having a phenylimino ester structure, preparation method thereof and use thereof as herbicide - Google Patents

Novel herbicidal pyrimidine derivatives having a phenylimino ester structure, preparation method thereof and use thereof as herbicide Download PDF

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Publication number
KR950014080A
KR950014080A KR1019930024099A KR930024099A KR950014080A KR 950014080 A KR950014080 A KR 950014080A KR 1019930024099 A KR1019930024099 A KR 1019930024099A KR 930024099 A KR930024099 A KR 930024099A KR 950014080 A KR950014080 A KR 950014080A
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South Korea
Prior art keywords
compound
alkyl
methyl
alkoxy
hydrogen
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KR1019930024099A
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Korean (ko)
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KR970001480B1 (en
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허창욱
조진호
김홍우
임영희
김정수
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최근선
주식회사 엘지화학
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Priority to KR1019930024099A priority Critical patent/KR970001480B1/en
Priority to US08/339,249 priority patent/US5521146A/en
Priority to EP94117857A priority patent/EP0658549B1/en
Priority to CN94117926A priority patent/CN1043885C/en
Priority to BR9404436A priority patent/BR9404436A/en
Priority to DE69427270T priority patent/DE69427270T2/en
Priority to AU78812/94A priority patent/AU673629B2/en
Priority to JP6279506A priority patent/JP2517215B2/en
Publication of KR950014080A publication Critical patent/KR950014080A/en
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Publication of KR970001480B1 publication Critical patent/KR970001480B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/60—Three or more oxygen or sulfur atoms
    • 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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

본 발명은 하기 일반식(I)의 신규한 제초성피리미딘 유도체, 그의 제조방법 및 농작물에 유해한 식물퇴치를 위한 그의 용도에 관한 것이다.The present invention relates to novel herbicidal pyrimidine derivatives of the general formula (I), methods for their preparation and their use for combating plants harmful to crops.

상기식에서 R1은 C1-C4알킬,C1-C4알켈닐, 아세틸, 알킬설포닐, 헤테로 아릴메틸을 나타내고, R2는 수소, C1-C4알킬, C1-C4알케닐, C1-C4알콕시, 할로겐을 나타내며, R3는 수소, 메틸, 할로겐, C1-C4알콕시, C1-C4알킬티오, 시아노, C1-C4알콕시 카르보닐을 나타낸다.Wherein R 1 represents C 1 -C 4 alkyl, C 1 -C 4 alkenyl, acetyl, alkylsulfonyl, heteroarylmethyl, R 2 represents hydrogen, C 1 -C 4 alkyl, C 1 -C 4 al Kenyl, C 1 -C 4 alkoxy, halogen, R 3 represents hydrogen, methyl, halogen, C 1 -C 4 alkoxy, C 1 -C 4 alkylthio, cyano, C 1 -C 4 alkoxy carbonyl .

Description

페닐이미노에스테르구조를 갖는 신규 제초성 피리미딘유도체, 그의 제조방법 및 제초제로서 그의 용도Novel herbicidal pyrimidine derivatives having a phenylimino ester structure, preparation method thereof and use thereof as herbicide

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (11)

하기 일반식( I )의 신규한 페닐이미노에스테르구조를 갖는 피리미딘 유도체.A pyrimidine derivative having a novel phenyliminoester structure of the general formula (I) below. 상기식에서, R1은 Cl-C4알킬, Cl-C4아케닐, 아세틸, 알킬설포닐, 헤테로 아릴메틸을 나타내고, R2는 수소, Cl-C4알킬, Cl-C4알케닐, Cl-C4알콕시, 할로겐을 나타내며, R3는 수소, 메틸, 할로겐, Cl-C4알콕시 Cl-C4알킬티오, 시아노, Cl-C4알콕시 카르보닐을 나타낸다.Wherein R 1 represents C 1 -C 4 alkyl, C 1 -C 4 akenyl, acetyl, alkylsulfonyl, heteroarylmethyl, R 2 is hydrogen, C 1 -C 4 alkyl, C 1 -C 4 Alkenyl, C 1 -C 4 alkoxy, halogen, R 3 represents hydrogen, methyl, halogen, C 1 -C 4 alkoxy C 1 -C 4 alkylthio, cyano, C 1 -C 4 alkoxy carbonyl . 제1항에 있어서, R1은 알킬로는 메틸, 에틸, 프로필; 알케닐로는 알킬; 아세틸; 알킬설포닐로는 메틸설포닐: 헤티로아릴메틸로는 티에닐메틸, 푸릴메틸을 나타내고, R2는 수소; 알킬로는 메틸, 에틸, 프로필; 알케닐로는 알릴; 알콕시로는 메록시, 에톡시를 나타내며, R3는 수소; 메틸, 알콕시로는 메톡시, 에톡시,알킬티오로는 메틸티오, 에틸티오; 시아노; 알콕시카르보닐로는 메록시카르보닐, 에톡시카르보닐을 나타내는 일반식(I)의 화합물.The compound of claim 1, wherein R 1 is alkyl, methyl, ethyl, propyl; Alkenyl is alkyl; Acetyl; Alkylsulfonyl is methylsulfonyl: hetiarylmethyl represents thienylmethyl, furylmethyl, and R 2 is hydrogen; Alkyl includes methyl, ethyl, propyl; Alkenyl is allyl; Alkoxy represents methoxy and ethoxy, and R 3 represents hydrogen; Methyl, alkoxy for methoxy, ethoxy, alkylthio for methylthio, ethylthio; Cyano; Alkoxycarbonyl is a compound of the general formula (I) which represents methoxycarbonyl and ethoxycarbonyl. 제1항에 있어서, R1은 알킬로는 메틸, 에틸, 알테닐로는 알릴; 아세틸: 알킬설포닐로는 메틸설포닐; 헤테르아릴메틸로는 티에닐메틸; 푸릴메틸을 나타내고, R2는 수소; 알킬로는 메틸, 에틸을 나타내며, R3는 수소; 메틸; 알킬티오로는 메틸티오: 시아노: ·알콕시카르보닐로는 메록시카르보닐을 나타내는 일반식(I)의 화합물.The compound of claim 1, wherein R 1 is methyl as alkyl, ethyl, allyl as altenyl; Acetyl: alkylsulfonyl; methylsulfonyl; Heterarylmethyl includes thienylmethyl; Furylmethyl, R 2 is hydrogen; Alkyl represents methyl, ethyl, and R 3 is hydrogen; methyl; A compound of the general formula (I) wherein methylthio: cyano: alkoxycarbonyl represents hydroxycarbonyl as alkylthio. 하기 일반식(Ⅱ)의 신규한 피리딘티오에스테르 화합물.The novel pyridine thioester compound of the following general formula (II). 상기식에서, R1은 제1항에서 정의한 바와 같다.Wherein R 1 is as defined in claim 1. 하기 일반식(Ⅱ)의 화합물과 하기 일반식(Ⅲ)의 화합물을 금속염 존재하에 용매중에서 축합 반응시킴을 특징으로하여 일반식(I)의 화합물을 제조하는 방법.A process for preparing a compound of formula (I), wherein the compound of formula (II) and the compound of formula (III) are condensed in a solvent in the presence of a metal salt. 상기식에서, R1, R2, R3는 제1항에서 정의한 바와 같다.Wherein R 1 , R 2 , R 3 are as defined in claim 1. 제5항에 있어서, 금속염은 제2구리염임을 특징으로하는 방법.The method of claim 5 wherein the metal salt is cupric salt. 제6항에 있어서, 금속염은 염화 제2구리, 브롬화 제2구리임을 특징으로하는 방법.The method of claim 6, wherein the metal salt is cupric chloride, cupric bromide. 제5항에 있어서, 용매는 할로겐화 탄화수소, 니트릴, 또는 테트라하이드로푸란임을 특징으로하는 방법.The method of claim 5 wherein the solvent is a halogenated hydrocarbon, nitrile, or tetrahydrofuran. 일반식(I)의 화합물의 제초제로서의 용도.Use of the compound of general formula (I) as a herbicide. 활성성분으로서 제1항 또는 2항에서 청구한 일반식(I) 화합물을 함유하는 제초제 조성물.Herbicide composition containing the compound of formula (I) as claimed in claim 1 or 2 as an active ingredient. 제10항에 있어서, 재배작물이 목화임을 특징으로하는 제초제 조성물.11. The herbicide composition of claim 10, wherein the crop is cotton. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930024099A 1993-11-13 1993-11-13 Novel herbicidal pyrimidine derivative having a phenylimidoester group, process for preparation thereof and use thereof as a herbicide KR970001480B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
KR1019930024099A KR970001480B1 (en) 1993-11-13 1993-11-13 Novel herbicidal pyrimidine derivative having a phenylimidoester group, process for preparation thereof and use thereof as a herbicide
US08/339,249 US5521146A (en) 1993-11-13 1994-11-10 Herbicidal pyrimidine derivatives, process for preparation thereof and their use as herbicide
EP94117857A EP0658549B1 (en) 1993-11-13 1994-11-11 Pyrimidine derivatives, process for their preparation and their use as herbicide
CN94117926A CN1043885C (en) 1993-11-13 1994-11-11 Novel herbicidal pyrimidine derivatives, process for preparation thereof and their use as herbicide
BR9404436A BR9404436A (en) 1993-11-13 1994-11-11 Pyrimidine derivative composed of pyridine ester process for preparation of a pyrimidine derivative and herbicidal composition
DE69427270T DE69427270T2 (en) 1993-11-13 1994-11-11 Pyrimidine derivatives, process for their preparation and their use as herbicidal agents
AU78812/94A AU673629B2 (en) 1993-11-13 1994-11-14 Novel herbicidal pyrimidine derivatives, process for preparation thereof and their use as herbicide
JP6279506A JP2517215B2 (en) 1993-11-13 1994-11-14 Pyrimidine derivative, method for producing the same and herbicide

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Application Number Priority Date Filing Date Title
KR1019930024099A KR970001480B1 (en) 1993-11-13 1993-11-13 Novel herbicidal pyrimidine derivative having a phenylimidoester group, process for preparation thereof and use thereof as a herbicide

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KR950014080A true KR950014080A (en) 1995-06-15
KR970001480B1 KR970001480B1 (en) 1997-02-06

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