KR830008493A - 치환된 피리딘 1- 산화물 제초제 - Google Patents

치환된 피리딘 1- 산화물 제초제 Download PDF

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Publication number
KR830008493A
KR830008493A KR1019820000456A KR820000456A KR830008493A KR 830008493 A KR830008493 A KR 830008493A KR 1019820000456 A KR1019820000456 A KR 1019820000456A KR 820000456 A KR820000456 A KR 820000456A KR 830008493 A KR830008493 A KR 830008493A
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KR
South Korea
Prior art keywords
halogen
oxide
hydrogen
phenyl
herbicides
Prior art date
Application number
KR1019820000456A
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English (en)
Inventor
엘푸랜트 하우워어드
이이 캔토오 스티이븐
엠 더웨이코 아아서어
에이 디키이서어 마아크
아아르 벨 앨린
Original Assignee
원본미기재
유니로이알 인코포레이팃드
유니로이알 리미팃드
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 원본미기재, 유니로이알 인코포레이팃드, 유니로이알 리미팃드 filed Critical 원본미기재
Publication of KR830008493A publication Critical patent/KR830008493A/ko

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings

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

Abstract

내용 없음

Description

치환된 피리딘 1-산화물 제초제
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 용매중에 용해된 벤질 메르캅탄에 알칼리 금속의 알콕시화물을 첨가하여 생성된 용액을 치환된 피리딘1-산화물의 염산염 용액에 첨가하고 이 혼합물을 환류시켜 티오화합물을 산화시키는 다음과 같은 구조식을 가진 화합물의 제조방법.
    단, 위의식에서
    R과 R¹‥같거나 상이한 것으로서 C₁-C₄알칼, C₁-C₄알콕시, 페닐 또는 할로겐이며 R 또는 R1이 피리딘 고리의 3위치에 붙어 있으며 R 또는 R1은 할로겐이 아님. 또한 R 또는 R¹은 이들중 어느 하나가 수소이외의 성분이면 수소임.
    R²: 수소, 할로겐, 메틸 또는 에틸.
    R³: 페닐 또는 할로겐,C₁-C₄알킬,C₁-C₄알콕시 또는 니트로와 치환된 페닐.
    n : 1 또는 2
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019820000456A 1981-02-05 1982-02-04 치환된 피리딘 1- 산화물 제초제 KR830008493A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/231,813 US4394155A (en) 1981-02-05 1981-02-05 Substituted pyridine 1-oxide herbicides
US231813 2002-08-29

Publications (1)

Publication Number Publication Date
KR830008493A true KR830008493A (ko) 1983-12-10

Family

ID=22870730

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820000456A KR830008493A (ko) 1981-02-05 1982-02-04 치환된 피리딘 1- 산화물 제초제

Country Status (11)

Country Link
US (1) US4394155A (ko)
JP (1) JPS57181059A (ko)
KR (1) KR830008493A (ko)
AU (1) AU8018182A (ko)
BR (1) BR8200603A (ko)
CA (1) CA1164867A (ko)
GR (1) GR76053B (ko)
IE (1) IE820256L (ko)
IL (1) IL64921A0 (ko)
RO (1) RO84458B (ko)
ZA (1) ZA82642B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19500758A1 (de) * 1995-01-13 1996-07-18 Basf Ag Substituierte 2-Phenylpyridine
CA2577495C (en) * 2004-09-03 2013-08-06 Syngenta Limited Isoxazoline derivatives and their use as herbicides
CL2008000376A1 (es) * 2007-02-09 2008-08-18 Du Pont Compuestos derivados de n-oxidos de piridina; composicion herbicida; y metodo para controlar el crecimiento de vegetacion indeseada.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107994A (en) * 1959-05-01 1963-10-22 Monsanto Chemicals Controlling vegetation with alkenyl thiopyridine oxides
US3155671A (en) * 1962-03-19 1964-11-03 Monsanto Co Benzyl thiopyridine oxides
US4026937A (en) * 1974-01-22 1977-05-31 The Dow Chemical Company Substituted pyridinylalkoxy-, pyridinylalkylsulfonyl- and pyridinylalkylthio-phenylureas
US4019893A (en) * 1975-03-17 1977-04-26 Uniroyal Inc. Herbicidal method using 2-sulfinyl or 2-sulfonyl pyridine N-oxide derivatives
US3960542A (en) * 1975-03-17 1976-06-01 Uniroyal Inc. Herbicidal 2-sulfinyl and 2-sulfonyl pyridine N-oxide derivatives
US4050921A (en) * 1976-04-16 1977-09-27 Uniroyal Inc. Regulation of the natural growth or development of plants with 2-sulfinyl or 2-sulfonyl pyridine N-oxide compounds
US4201567A (en) * 1979-01-19 1980-05-06 E. I. Du Pont De Nemours And Company Herbicidal pyridine, 1-oxides
US4360677A (en) * 1979-09-20 1982-11-23 Uniroyal, Inc. Herbicidal 2-(alpha-chloromethylsulfonyl) pyridine-1-oxides

Also Published As

Publication number Publication date
AU8018182A (en) 1982-08-12
RO84458A (ro) 1984-06-21
JPS57181059A (en) 1982-11-08
US4394155A (en) 1983-07-19
IE820256L (en) 1982-08-05
RO84458B (ro) 1984-08-30
ZA82642B (en) 1982-12-29
BR8200603A (pt) 1982-12-14
GR76053B (ko) 1984-08-03
IL64921A0 (en) 1982-04-30
CA1164867A (en) 1984-04-03

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