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KR840004743A - 4,4'-비스[벤즈(옥스, 오티 또는 이미드) 아졸-2-일] 스틸벤의 제조방법 - Google Patents

4,4'-비스[벤즈(옥스, 오티 또는 이미드) 아졸-2-일] 스틸벤의 제조방법 Download PDF

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Publication number
KR840004743A
KR840004743A KR1019830001884A KR830001884A KR840004743A KR 840004743 A KR840004743 A KR 840004743A KR 1019830001884 A KR1019830001884 A KR 1019830001884A KR 830001884 A KR830001884 A KR 830001884A KR 840004743 A KR840004743 A KR 840004743A
Authority
KR
South Korea
Prior art keywords
benz
imide
butylate
sodium
alkyl
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
KR1019830001884A
Other languages
English (en)
Inventor
헤이스 로렌쯔
Original Assignee
헤인리히 벡커, 베른하르트 벡크
훽스트 아크티엔 게젤샤프트
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 헤인리히 벡커, 베른하르트 벡크, 훽스트 아크티엔 게젤샤프트 filed Critical 헤인리히 벡커, 베른하르트 벡크
Publication of KR840004743A publication Critical patent/KR840004743A/ko
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D263/57—Aryl or substituted aryl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/20—Two benzimidazolyl-2 radicals linked together directly or via a hydrocarbon or substituted hydrocarbon radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/62—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings
    • C07D263/64—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
    • C07D277/66—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2 with aromatic rings or ring systems directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)

Abstract

내용 없음

Description

4,4´―비스〔벤즈(옥스, 오티 또는 이미드) 아졸―2―일〕스틸벤의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 다음 일반식(Ⅱ)의 알킬(4―할로메틸)이미노벤조 에이트 또는 이들의 HCl 또는 HBr염을 O―아미노페놀, O―아미노 티오페놀 또는 O―페닐렌디아민과 반응시키고 이것에 의해 수득된 2―벤즈(옥스, 오티 또는 이미드) 아졸린―4―할로메틸벤젠을 거의 등량의 소디움 3급―부틸레이트와 반응시킴을 특징으로 하는 다음 일반식(Ⅰ)의 4,4´―비스〔벤즈(옥스, 오티 또는 이미드) 아졸―2―일〕 스틸벤의 제조방법.
    상기 일반식(Ⅰ)에서, R,R1,R2및 R3는 같거나 다르며 수소, C1―C4―알킬, C1―C4―알콕시, C1―C4―알콕시카보닐, 염소, 브롬, 니트로 또는 설포이며, X는 산소, 설퍼 또는 NH이며, 상기 일반식(Ⅱ)에서 R은 C1―C4―알킬 또는 C1―C4―알콕시 에틸이며 또한 X는 Cl 또는 Br이다.
  2. 제1항에 있어서, 2―벤즈(옥스, 오티 또는 이미드) 아졸―3―일할로메틸벤젠을 디메틸포름아미드 중에 거의 등량의 소디윰 3급―부틸레이트와 반응시키는 방법.
  3. 제1항에 있어서, 소디윰 3급―부틸레이트가 수산화나트륨과 부탄올에서 그 자체로 생성되는 방법.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830001884A 1982-05-05 1983-05-03 4,4'-비스[벤즈(옥스, 오티 또는 이미드) 아졸-2-일] 스틸벤의 제조방법 Withdrawn KR840004743A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823216723 DE3216723A1 (de) 1982-05-05 1982-05-05 Verfahren zur herstellung von 4,4'-bis-benz-ox(-thi,-imid)-azol-2-yl-stilbenen
DEP3216723.7 1982-05-05

Publications (1)

Publication Number Publication Date
KR840004743A true KR840004743A (ko) 1984-10-24

Family

ID=6162715

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830001884A Withdrawn KR840004743A (ko) 1982-05-05 1983-05-03 4,4'-비스[벤즈(옥스, 오티 또는 이미드) 아졸-2-일] 스틸벤의 제조방법

Country Status (7)

Country Link
US (1) US4508903A (ko)
EP (1) EP0093444B1 (ko)
JP (1) JPS58203975A (ko)
KR (1) KR840004743A (ko)
DD (1) DD209821A5 (ko)
DE (2) DE3216723A1 (ko)
SU (1) SU1190986A3 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305578A1 (de) * 1983-02-18 1984-08-23 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 4,4'-bis-benz-ox(-thi,-imid) -azol-2-yl-stilbenen
JPS615071A (ja) * 1984-06-15 1986-01-10 Fuji Photo Film Co Ltd ベンゾオキサゾ−ル誘導体
DE3503776A1 (de) * 1985-02-05 1986-08-14 Basf Ag, 6700 Ludwigshafen Bis-isoindolinpigmente und ihre verwendung
DE3617451A1 (de) * 1986-05-23 1987-11-26 Hoechst Ag Sulfonat- oder sulfonamidgruppen-haltige bis-benzoxazolylnaphthaline, verfahren zu deren herstellung und deren verwendung
DE3712988A1 (de) * 1987-04-16 1988-11-03 Bayer Ag Verfahren zur herstellung von trans-2,2-dimethyl-3-(2,2-dichlor-vinyl)- cyclopropancarbonsaeure
US6177574B1 (en) 2000-03-02 2001-01-23 Eastman Chemical Company Preparation of mixtures of benzoxazolyl-stilbene compounds
CZ301894B6 (cs) * 2000-10-18 2010-07-21 Ciba Specialty Chemicals Holding Inc. Zpusob prípravy bis-benzazolylových sloucenin
KR101469275B1 (ko) * 2007-06-01 2014-12-08 재단법인서울대학교산학협력재단 베타아밀로이드 침착의 영상화를 위한 헤테로사이클릭 인덴계열의 유도체 및 그의 방사성 동위원소 표지화합물
HRP20150724T1 (hr) * 2008-09-23 2015-08-14 Wista Laboratories Ltd. Ligandi za agregirane tau-molekule

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051014A (ko) * 1962-07-04 1900-01-01
US3260715A (en) * 1962-12-17 1966-07-12 Eastman Kodak Co Fluorescent bis-benzoxazolyl stilbenes
GB1072914A (en) * 1962-12-17 1967-06-21 Kodak Ltd Bisbenzoxazolyl stilbenes and their use as fluorescent brightening agents
CA967959A (en) * 1965-03-12 1975-05-20 Nathan N. Crounse 4,4'-bis(benzoxazol-2-y1) stilbene
FR1498700A (ko) * 1965-10-04 1968-01-10
CH484930A (de) * 1967-08-25 1970-01-31 Ciba Geigy Verfahren zur Herstellung von Aryloxazolen
US3586673A (en) * 1968-02-05 1971-06-22 Eastman Kodak Co Preparation of symmetrically and unsymmetrically substituted stilbenebisbenzoxazoles
DE2333378A1 (de) * 1973-06-30 1975-01-23 Basf Ag Neue verbindungen der benzoxazol- und der benzthiazolreihe und farbbildner fuer kopierverfahren

Also Published As

Publication number Publication date
SU1190986A3 (ru) 1985-11-07
JPS58203975A (ja) 1983-11-28
US4508903A (en) 1985-04-02
DE3381561D1 (de) 1990-06-21
EP0093444A3 (en) 1984-12-19
DE3216723A1 (de) 1983-11-10
EP0093444B1 (de) 1990-05-16
DD209821A5 (de) 1984-05-23
EP0093444A2 (de) 1983-11-09

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Legal Events

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PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19830503

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid