KR840000476A - Process for preparing herbicidal N-haloacetyl-2-alkyl-6-acylaniline and derivatives thereof - Google Patents

Process for preparing herbicidal N-haloacetyl-2-alkyl-6-acylaniline and derivatives thereof Download PDF

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Publication number
KR840000476A
KR840000476A KR1019820003366A KR820003366A KR840000476A KR 840000476 A KR840000476 A KR 840000476A KR 1019820003366 A KR1019820003366 A KR 1019820003366A KR 820003366 A KR820003366 A KR 820003366A KR 840000476 A KR840000476 A KR 840000476A
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South Korea
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methyl
alkyl
carbon atoms
formula
ethyl
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KR1019820003366A
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Korean (ko)
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윌리엄콥지나 존
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제이. 에이. 부캐넌, 쥬니어
셰브런 리써취 캄파니
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Publication of KR840000476A publication Critical patent/KR840000476A/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/04—Preparation of carboxylic acid amides from ketenes by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • A01N37/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides containing at least one oxygen or sulfur atom being directly attached to the same aromatic ring system
    • 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

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

Abstract

내용 없음No content

Description

제초성 N-할로아세틸-2-알킬-6-아실아닐린 및 이의 유도체의 제조 방법Process for preparing herbicidal N-haloacetyl-2-alkyl-6-acylaniline and derivatives thereof

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

Claims (15)

다음 구조식(Ⅱ)의 화합물을 할로 아세틸할라이드와 반응시켜 다음 구조식(Ⅰ)의 신규 N-할로 아세틸-2-알킬-6-아실아닐린을 제조하는 방법.A method of preparing a novel N-halo acetyl-2-alkyl-6-acylaniline of formula (I) by reacting a compound of formula (II) with halo acetyl halide. 위 구조식에서In the above structural formula R1은 1내지 4의 탄소원자를 갖는 알킬이거나 1내지 4의 탄소원자를 갖는 알콕시이고, R' 및 R¨ 중의 하나는 1내지 6의 탄소원자를 갖는 알킬이거나 2내지 6의 탄소원자를 갖는 알케닐이고 나머지 수소이거나 1내지 6의 탄소원자를 갖는 알킬이고, R¨'은 수소나 1내지 6의 탄소원자를 갖는 알킬이거나 2내지 6의 탄소원자를 갖는 알케닐이며, R3은 수소나 1내지 4의 탄소원자를 갖는 알킬이고 X는 할로겐이다.R 1 is alkyl having 1 to 4 carbon atoms or alkoxy having 1 to 4 carbon atoms, one of R ′ and R¨ is alkyl having 1 to 6 carbon atoms or alkenyl having 2 to 6 carbon atoms and the other Hydrogen or alkyl having 1 to 6 carbon atoms, R¨ 'is hydrogen or alkyl having 1 to 6 carbon atoms or alkenyl having 2 to 6 carbon atoms, and R 3 has hydrogen or 1 to 4 carbon atoms Alkyl and X is halogen. 제1항에 있어서 X는 클로로인 구조식(Ⅰ)의 화합물을 제조하는 방법.The process for preparing a compound of formula (I) according to claim 1, wherein X is chloro. 제2항에 있어서 R1은 메틸이고 R3은 수소인 구조식(Ⅰ)의 화합물을 제조하는 방법.The process of claim 2, wherein R 1 is methyl and R 3 is hydrogen. 제3항에 있어서 R' 및 R¨는 독립적으로 메틸 또는 에틸인 구조식(Ⅰ)의 화합물을 제조하는 방법.The process of claim 3, wherein R ′ and R¨ are independently methyl or ethyl. 제4항에 있어서 R1는 메틸 또는 에틸인 구조식(Ⅰ)의 화합물을 제조하는 방법.The process of claim 4, wherein R 1 is methyl or ethyl. 다음 구조식(Ⅱ')의 화합물을 클로로 아세틸할리이드와 반응시켜 구조식(Ⅰ')의 화합물을 제조하는 방법.A method for preparing a compound of formula (I ′) by reacting a compound of formula (II ′) with chloro acetylhalide. 위 식에서 R' 및 R¨는 독립적으로 메틸이거나 에틸이고 R3'은 수소나 메틸이다.Wherein R 'and R¨ are independently methyl or ethyl and R 3 ' is hydrogen or methyl. 제1항에 있어 2'-메틸-6'-(1-메틸-1-메톡시에틸)-N-메틸-N-클로로아세틸아닐린을 제조하는 방법.The method of claim 1, wherein 2'-methyl-6 '-(1-methyl-1-methoxyethyl) -N-methyl-N-chloroacetylaniline is prepared. 제6항에 있어서 2'-메틸-6'-(1-에틸-1-메톡시-프로필)-N-클로로아세틸아닐린을 제조하는 방법.The process of claim 6, wherein 2'-methyl-6 '-(1-ethyl-1-methoxy-propyl) -N-chloroacetylaniline is prepared. 제6항에 있어서 2'-메틸-6'-(1-에틸-1-메톡시에틸)-N-클로로아세틸아닐린을 제조하는 방법.The method of claim 6, wherein 2'-methyl-6 '-(1-ethyl-1-methoxyethyl) -N-chloroacetylaniline is prepared. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820003366A 1981-07-28 1982-07-27 Process for preparing herbicidal N-haloacetyl-2-alkyl-6-acylaniline and derivatives thereof KR840000476A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28761781A 1981-07-28 1981-07-28
US287617 1981-07-28

Publications (1)

Publication Number Publication Date
KR840000476A true KR840000476A (en) 1984-02-22

Family

ID=23103673

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Application Number Title Priority Date Filing Date
KR1019820003366A KR840000476A (en) 1981-07-28 1982-07-27 Process for preparing herbicidal N-haloacetyl-2-alkyl-6-acylaniline and derivatives thereof

Country Status (8)

Country Link
JP (1) JPS5826848A (en)
KR (1) KR840000476A (en)
CA (1) CA1213289A (en)
CH (1) CH649760A5 (en)
DE (1) DE3228168A1 (en)
FR (1) FR2510561B1 (en)
GB (1) GB2103612B (en)
MX (1) MX7193E (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244730A (en) * 1979-07-02 1981-01-13 Chevron Research Company Herbicidal N-haloacetyl-2-alkyl-6-acylanilines
BE882415A (en) * 1980-03-25 1980-09-25 Monsanto Co PROCESS FOR THE PREPARATION OF ALCOXY-SUBSTITUTED 2-HALOACETANILIDES IN ORTHO POSITION, NOVEL PRODUCTS OBTAINED THEREOF AND THEIR USE AS HERBICIDES

Also Published As

Publication number Publication date
CH649760A5 (en) 1985-06-14
CA1213289A (en) 1986-10-28
FR2510561A1 (en) 1983-02-04
FR2510561B1 (en) 1985-09-27
DE3228168A1 (en) 1983-02-17
MX7193E (en) 1987-12-23
JPS5826848A (en) 1983-02-17
GB2103612A (en) 1983-02-23
GB2103612B (en) 1985-08-21

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