KR950702526A - Carbamate derivatives and herbicides containing them as active ingredients - Google Patents

Carbamate derivatives and herbicides containing them as active ingredients Download PDF

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Publication number
KR950702526A
KR950702526A KR1019950700320A KR19950700320A KR950702526A KR 950702526 A KR950702526 A KR 950702526A KR 1019950700320 A KR1019950700320 A KR 1019950700320A KR 19950700320 A KR19950700320 A KR 19950700320A KR 950702526 A KR950702526 A KR 950702526A
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South Korea
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group
carbon atoms
alkyl group
hydrogen
general formula
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KR1019950700320A
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Korean (ko)
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가쓰유끼 다까하시
세이지 도미타
히로유끼 무라카미
히데끼 가마노
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이데미쓰 쇼스께
이데미쓰 고산 가부시끼가이샤
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Publication of KR950702526A publication Critical patent/KR950702526A/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • 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
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/20—N-Aryl derivatives thereof
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/22—O-Aryl or S-Aryl esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/14—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/62—Compounds containing any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylcarbamates
    • C07C271/64—Y being a hydrogen or a carbon atom, e.g. benzoylcarbamates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 to ring carbon atoms
    • C07D263/18—Oxygen atoms
    • C07D263/20—Oxygen atoms attached in position 2
    • C07D263/22—Oxygen atoms attached in position 2 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to other ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms

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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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

페닐골격을 갖고, 이 페닐골격에 탄소원자를 통해 카바메이트기를 결합시킨 본발명의 카바메이트 유도체는, 논잡초에 대해서 우수한 제초활성을 갖음과 동시에, 저약량으로 논잡초를 효율적으로 제거할 수 있고, 벼에 대한 약해를 극히 낮게 억제할수 있어서 제초제로서 유용하다.The carbamate derivative of the present invention having a phenyl skeleton and a carbamate group bonded to the phenyl skeleton through a carbon atom has excellent herbicidal activity against paddy weeds and can efficiently remove weeds with a low dose, It is useful as a herbicide because it can inhibit the rice damage to extremely low level.

Description

카바메이트 유도체 및 이것을 유효성분으로하는 제초제Carbamate derivatives and herbicides containing them as active ingredients

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

Claims (4)

일반식In general formula 를 나타낸다.. 또한, X는 할로겐원자 또는 탄소수 1-4의 할로알킬기를 나타내고, Y는 할로겐원자를 나타낸다.X represents a halogen atom or a haloalkyl group having 1-4 carbon atoms, and Y represents a halogen atom. R1, R4, R5는 수소원자 또는 탄소수 1-4의 알킬기를 나타내고, R2는 수소원자, 탄소수 1-4의 알킬기 또는 메톡시에틸기를 나타내고, R3은 탄소수 1-6의 알킬기, 탄소수 1-4의 할로알킬기, 메톡시 에틸기 또는 페닐기를 나타내고, R6은 수소원자, 탄소수 1-6의 알킬기, 탄소수1-4의 할로알킬기, 일반식 -CO-R7(R7=수소 또는 탄소수 1-3의 알킬기)로 표시되는 탄소수1-4의 아실기, 또는 페닐기를 나타내고, m은 1-4의 정수를 나타냄)으로 표시되는 카바메이트유도체.R 1, R 4, R 5 denotes a hydrogen atom or an alkyl group having a carbon number of 1-4, R 2 represents an alkyl group or a methoxyethyl group of hydrogen, carbon number 1-4, R 3 is an alkyl group of 1-6 carbon atoms, R 6 is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a haloalkyl group having 1 to 4 carbon atoms, a group represented by the general formula -CO-R 7 (R 7 = hydrogen or an alkyl group having 1 to 6 carbon atoms) An alkyl group having 1 to 3 carbon atoms) or a phenyl group, and m is an integer of 1 to 4). 제1항에 있어서, R7로서의 탄소수 1-3의 알킬기가 메틸기, 에틸기 또는 프로필기인 카바메이트유도체.The carbamate derivative according to claim 1, wherein the alkyl group having 1-3 carbon atoms as R 7 is a methyl group, an ethyl group or a propyl group. 일반식In general formula (식중 A는(Where A is 를 나타낸다.. 또한, X는 할로겐원자 또는 탄소수 1-4의 할로알킬기를 나타내고, Y는 할로겐원자를 나타낸다.X represents a halogen atom or a haloalkyl group having 1-4 carbon atoms, and Y represents a halogen atom. R1, R4, R5는 수소원자 또는 탄소수 1-4의 알킬기를 나타내고, R2는 수소원자, 탄소수 1-4의 알킬기 또는 메톡시에틸기를 나타내고, R3은 탄소수 1-6의 알킬기, 탄소수 1-4의 할로알킬기, 메톡시 에틸기 또는 페닐기를 나타내고, R6은 수소원자, 탄소수 1-6의 알킬기, 탄소수1-4의 할로알킬기, 일반식 -CO-R7(R7=수소 또는 탄소수 1-3의 알킬기)로 표시되는 탄소수1-4의 아실기, 또는 페닐기를 나타내고, m은 1-4의 정수를 나타냄)으로 표시되는 카바메이트유도체를 유효성분으로 함유하는 제초제.R 1, R 4, R 5 denotes a hydrogen atom or an alkyl group having a carbon number of 1-4, R 2 represents an alkyl group or a methoxyethyl group of hydrogen, carbon number 1-4, R 3 is an alkyl group of 1-6 carbon atoms, R 6 is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a haloalkyl group having 1 to 4 carbon atoms, a group represented by the general formula -CO-R 7 (R 7 = hydrogen or an alkyl group having 1 to 6 carbon atoms) An alkyl group having 1 to 3 carbon atoms) or a phenyl group, and m is an integer of 1 to 4) as an active ingredient. 제3항에 있어서, R7로서의 탄소수 1-3의 알킬기가 메틸기, 에틸기 또는 프로필기인 제초제.The herbicide according to claim 3, wherein the alkyl group having 1-3 carbon atoms as R 7 is a methyl group, an ethyl group or a propyl group. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019950700320A 1992-07-27 1993-07-22 Carbamate derivatives and herbicides containing them as active ingredients KR950702526A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP20003692 1992-07-27
JP92-200036 1992-07-27
PCT/JP1993/001019 WO1994002449A1 (en) 1992-07-27 1993-07-22 Carbamate derivative and weedkiller containing the same as active ingredient

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KR950702526A true KR950702526A (en) 1995-07-29

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KR (1) KR950702526A (en)
CN (1) CN1091124A (en)
AU (1) AU4584993A (en)
TW (1) TW234716B (en)
WO (1) WO1994002449A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6004099A (en) * 1998-10-07 2000-04-26 Mitsubishi Chemical Corporation Mixtures of optical isomers of 1,2-disubstituted-2,3-epoxypropanes, process for producing the same, pesticides containing the same as the active ingredient and intermediates thereof

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TW234716B (en) 1994-11-21
WO1994002449A1 (en) 1994-02-03
CN1091124A (en) 1994-08-24
AU4584993A (en) 1994-02-14

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