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KR870001171A - Method for preparing pyridazinone derivative - Google Patents

Method for preparing pyridazinone derivative Download PDF

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Publication number
KR870001171A
KR870001171A KR1019860006201A KR860006201A KR870001171A KR 870001171 A KR870001171 A KR 870001171A KR 1019860006201 A KR1019860006201 A KR 1019860006201A KR 860006201 A KR860006201 A KR 860006201A KR 870001171 A KR870001171 A KR 870001171A
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KR
South Korea
Prior art keywords
carbon atoms
halogen
integer
alkyl
alkoxy
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KR1019860006201A
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Korean (ko)
Other versions
KR930009824B1 (en
Inventor
도모유끼 오구타
야스오 가와무라
마사요시 히로세
기미노리 히라다
마사기 구도모
도시로오 미야께
Original Assignee
구사노 미사오
닛산 가가꾸 고오교오 가부시기 가이샤
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Publication of KR870001171A publication Critical patent/KR870001171A/en
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Publication of KR930009824B1 publication Critical patent/KR930009824B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • A01N43/58—1,2-Diazines; Hydrogenated 1,2-diazines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D237/14—Oxygen atoms
    • C07D237/16—Two oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

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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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

내용 없음.No content.

Description

피리다진온 유도체의 제조방법Method for preparing pyridazinone derivative

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

Claims (1)

다음 일반식(II)의 화합물을 다음 일반식(III)의 화합물과 반응시켜서 다음 일반식(I)의 3(2H)-피리다진온 유도체를 제조하는 방법.A method of preparing a 3 (2H) -pyridazinone derivative of the following general formula (I) by reacting a compound of the following general formula (II) with a compound of the following general formula (III). 상기식에서, X는 할로겐, 1개 내지 6개 탄소원자를 갖는 알킬, 1개 내지 4개 탄소원자를 갖는 할로알킬, 1개 내지 4개 탄소원자를 갖는 할로알콕시, 니트로, 1개 내지 4개 탄소원자를 갖는 알콕시, 또는 R이 1개 내지 4개 탄소원자를 갖는 알킬인이며; n은 1내지 4의 정수 ; A는 수소, 할로겐, 1개 내, 4개의 탄소원자를 갖는 알킬, 또는 1개 내지 4개의 탄소원자를 갖는 알콕시 ; B는 X1이 수소 또는 할로겐인 CX1또는 질소 ; R1및 R2는 각각 독립해서 수소 또는 1개 내지 4개의 탄소원자를 갖는 알킬이고 ; E는 수소, 할로겐, 1개 내지 4개 탄소원자를 갖는 알콕시 또는 하이드록시 ; 또 QWherein X is halogen, alkyl having 1 to 6 carbon atoms, haloalkyl having 1 to 4 carbon atoms, haloalkoxy having 1 to 4 carbon atoms, nitro, alkoxy having 1 to 4 carbon atoms Or R is alkyl having from 1 to 4 carbon atoms Is; n is an integer of 1 to 4; A is hydrogen, halogen, alkyl in one, 4 carbon atoms, or alkoxy having 1 to 4 carbon atoms; B is CX 1 or nitrogen wherein X 1 is hydrogen or halogen; R 1 and R 2 are each independently hydrogen or alkyl having 1 to 4 carbon atoms; E is hydrogen, halogen, alkoxy or hydroxy having 1 to 4 carbon atoms; Q again 으로서 이때, Y는 할로겐, 1개 내지 6개의 탄소원자를 갖는 알킬, 1개 내지 6개 탄소원자를 갖는 알콕시, 1개 내지 4개의 탄소원자를 갖는 할로알킬, 1개 내지 4개의 탄소원자를 갖는 할로알콕시, 시아노,Wherein Y is halogen, alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 6 carbon atoms, haloalkyl having 1 to 4 carbon atoms, haloalkoxy having 1 to 4 carbon atoms, furnace, 이며 여기서 Z는 할로겐, 1개 내지 4개의 탄소원자를 갖는 알킬, 1개 내지 4개의 탄소원자를 갖는 알콕시, 또는 1개 내지 4개의 탄소원자를 갖는 할로알킬이며, 또 ℓ은 0 또는 1내지 5의 정수로서, 이 ℓ이 2 내지 5의 의 정수인 경우 Z는 동일하거나 또는 상이할 수가 있으며; 또 m은 1내지 5의 정수로서, 이 m이 2내지 5의 정수인 경우 Y는 동일하거나 또는 상이할 수 있고 X는 n가 2 내지 4의 정수인 경우 동일하거나 또는 상이할 수 있으며, X´과 X˝는 할로겐 또는 M이 수소 또는 알칼리금속인 -OM의 기로서 단 X´가 -OM인 경우 X˝가 할로겐이고 또 X˝가 -OM인 경우 X´가 할로겐이다.Where Z is halogen, alkyl having 1 to 4 carbon atoms, alkoxy having 1 to 4 carbon atoms, or haloalkyl having 1 to 4 carbon atoms, and l is an integer of 0 or 1 to 5 When Z is an integer from 2 to 5, Z may be the same or different; M is an integer of 1 to 5, where m is an integer of 2 to 5, Y may be the same or different, and X may be the same or different when n is an integer of 2 to 4, X 'and X Is halogen or M is hydrogen or an alkali metal group of -OM where X 'is halogen when X' is -OM and X 'is halogen when X' is -OM. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860006201A 1985-07-30 1986-07-29 Pyridazinonn derivatives KR930009824B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP16822985 1985-07-30
JP168229 1985-07-30
JP85-168229 1985-07-30
JP61152364A JPH0739397B2 (en) 1985-07-30 1986-06-27 Pyridazinone derivatives and pest control agents
JP86-152364 1986-06-27

Publications (2)

Publication Number Publication Date
KR870001171A true KR870001171A (en) 1987-03-11
KR930009824B1 KR930009824B1 (en) 1993-10-11

Family

ID=15864170

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006201A KR930009824B1 (en) 1985-07-30 1986-07-29 Pyridazinonn derivatives

Country Status (5)

Country Link
JP (1) JPH0739397B2 (en)
KR (1) KR930009824B1 (en)
DD (1) DD259782A5 (en)
IN (1) IN164666B (en)
ZA (1) ZA865664B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160085611A (en) * 2015-01-08 2016-07-18 (주)경인양행 Resin composition for color filter comprising pyridone azo compounds

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7344702B2 (en) 2004-02-13 2008-03-18 Bristol-Myers Squibb Pharma Company Contrast agents for myocardial perfusion imaging
CA2967254C (en) 2008-02-29 2019-03-26 Lantheus Medical Imaging, Inc. Contrast agents for applications including imaging cancer
KR101709372B1 (en) 2010-02-08 2017-02-22 랜티우스 메디컬 이메징, 인크. Methods and apparatus for synthesizing imaging agents, and intermediates thereof
AU2013203000B9 (en) 2012-08-10 2017-02-02 Lantheus Medical Imaging, Inc. Compositions, methods, and systems for the synthesis and use of imaging agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859974A (en) * 1981-10-02 1983-04-09 Nissan Chem Ind Ltd Pyridazinone derivative, its preparation and selective herbicide containing said derivative
JPH0243744B2 (en) * 1981-10-02 1990-10-01 Nissan Chemical Ind Ltd PIRIDAJINONJUDOTAIOYOBISONOSEIHO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160085611A (en) * 2015-01-08 2016-07-18 (주)경인양행 Resin composition for color filter comprising pyridone azo compounds

Also Published As

Publication number Publication date
JPS62123176A (en) 1987-06-04
IN164666B (en) 1989-05-06
JPH0739397B2 (en) 1995-05-01
DD259782A5 (en) 1988-09-07
ZA865664B (en) 1987-03-25
KR930009824B1 (en) 1993-10-11

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