KR840003611A - 3,3'-디아미노 디페닐술폰의 제조방법 - Google Patents

3,3'-디아미노 디페닐술폰의 제조방법 Download PDF

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Publication number
KR840003611A
KR840003611A KR1019830000634A KR830000634A KR840003611A KR 840003611 A KR840003611 A KR 840003611A KR 1019830000634 A KR1019830000634 A KR 1019830000634A KR 830000634 A KR830000634 A KR 830000634A KR 840003611 A KR840003611 A KR 840003611A
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KR
South Korea
Prior art keywords
formula
compound
diphenylsulfone
diphenyl sulfone
process according
Prior art date
Application number
KR1019830000634A
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English (en)
Other versions
KR870001156B1 (ko
Inventor
케이자부로오(외3) 야마구찌
Original Assignee
요시오까 시로오
미쯔이도오 아쯔카가구 가부시기가이샤
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.)
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Publication date
Priority claimed from JP57023516A external-priority patent/JPS58144366A/ja
Priority claimed from JP57028967A external-priority patent/JPS58148848A/ja
Priority claimed from JP8489082A external-priority patent/JPS58203946A/ja
Priority claimed from JP57224977A external-priority patent/JPS59116260A/ja
Application filed by 요시오까 시로오, 미쯔이도오 아쯔카가구 가부시기가이샤 filed Critical 요시오까 시로오
Publication of KR840003611A publication Critical patent/KR840003611A/ko
Application granted granted Critical
Publication of KR870001156B1 publication Critical patent/KR870001156B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/40—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitro or nitroso groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C317/32—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C317/34—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
    • C07C317/36—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring with the nitrogen atoms of the amino groups bound to hydrogen atoms or to carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

내용 없음

Description

3,3'-디아미노 디페닐술폰의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 환원용 촉매와 할로겐화 수소제거제 존재하에 구조식 Ⅰ의 디페닐술폰 화합물을 접촉환원 및 탈할로겐화시켜 3,3'-디아미노 디페닐술폰을 제조하는 방법.
    단, 위의 식에서 X는 할로겐원자이고, Y는 수소 또는 할로겐원자임.
  2. 제1항에 있어서, 구조식 Ⅰ의 디페닐술폰 화합물로서의 구조식 Ⅱ로 나타내어지는 화합물을 이용하는 제조방법.
    단, 위의 식에서 X와 Y는 동일하거나 상이한 할로겐원자임.
  3. 제1항에 있어서, 구조식 Ⅰ의 디페닐술폰 화합물로서는 구조식 Ⅲ으로 나타내어지는 화합물을 이용하는 제조방법.
    단, 위의 식에서 X는 할로겐원자임.
  4. 제1항에 있어서, 구조식 Ⅰ의 디페닐술폰 화합물로서는 구조식 Ⅳ로 나타내어지는 화합물을 이용하는 제조방법.
    단, 위의 식에서 X와 Y는 동일하거나 상이한 할로겐원자임.
  5. 제1항에 있어서, 구조식 Ⅰ의 디페닐술폰 화합물로서는 4-클로로벤젠술폰산 또는 4-클로로벤젠술포닐 염화물과 클로로벤젠의 반응에서 생긴 반응생성 혼합물을 니트로화하여 제조한 디니트로디클로로디페닐술폰의 혼합물을 이용하는 제조방법.
  6. 제2항에 있어서, 구조식 Ⅱ의 디페닐술폰 화합물로서는 지방족 할로겐화 탄화수소 용매중에서 4,4'-디클로로디페닐술폰을 니트로화하여 제조한 3,3'-디니트로-4,4'-디클로로디페닐술폰을 이용하는 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000634A 1982-02-18 1983-02-17 3,3'-디아미노 디페닐술폰의 제조방법 KR870001156B1 (ko)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP57023516A JPS58144366A (ja) 1982-02-18 1982-02-18 ３，３′−ジアミノジフエニルスルホンの製造方法
JP57-23516 1982-02-18
JP57028967A JPS58148848A (ja) 1982-02-26 1982-02-26 ３，３′−ジアミノジフエニルスルホンの製造方法
JP57-28967 1982-02-26
JP8489082A JPS58203946A (ja) 1982-05-21 1982-05-21 ３，３′−ジニトロ−４，４′−ジクロロベンゾフエノンおよび３，３′−ジニトロ−４，４′−ジクロロジフエニルスルホンの製造方法
JP57-84890 1982-05-21
JP57-224977 1982-12-23
JP57224977A JPS59116260A (ja) 1982-12-23 1982-12-23 ３，３′−ジアミノジフェニルスルホンの製造方法

Publications (2)

Publication Number Publication Date
KR840003611A true KR840003611A (ko) 1984-09-15
KR870001156B1 KR870001156B1 (ko) 1987-06-13

Family

ID=27457979

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000634A KR870001156B1 (ko) 1982-02-18 1983-02-17 3,3'-디아미노 디페닐술폰의 제조방법

Country Status (8)

Country Link
US (1) US4482742A (ko)
KR (1) KR870001156B1 (ko)
AU (1) AU553454B2 (ko)
CA (1) CA1193283A (ko)
DE (1) DE3305654A1 (ko)
FR (1) FR2521556B1 (ko)
GB (1) GB2118542B (ko)
IT (1) IT1193677B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86308A1 (fr) * 1986-02-14 1987-09-10 Oreal Composition tinctoriale pour fibres keratiniques a base de 2-nitrometaphenylenediamines,procede de preparation de ces composes et nouvelles 2-nitro-metaphenylenediamines utilisees
DE3720213A1 (de) * 1987-06-17 1988-12-29 Bayer Ag Verfahren zur herstellung von (3-aminophenyl)(2-hydroxyethyl)sulfon
GB0921069D0 (en) 2009-12-01 2010-01-13 Bandodkar Hemant R Process for the production of a sulfone polymer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458214A (en) * 1944-06-26 1949-01-04 Shell Dev Hydrogenation of nitro compounds
US2623063A (en) * 1948-09-20 1952-12-23 Schering Corp Chemotherapeutic compounds
US2823235A (en) * 1955-05-10 1958-02-11 Du Pont Hydrogenation of nitro compounds to amines and catalyst therefor
US3472897A (en) * 1966-12-22 1969-10-14 Grace W R & Co Reduction of nitrobenzene
GB1201050A (en) * 1967-11-24 1970-08-05 Ici Ltd Reduction process
HU175397B (hu) * 1977-08-12 1980-07-28 Magyar Asvanyolaj Es Foeldgaz Sposob poluchenija o-fenilen-diamina
FR2403991A1 (fr) * 1977-09-22 1979-04-20 Philagro Sa Procede de deshalogenation d'amines aromatiques halogenees
FR2403990A1 (fr) * 1977-09-22 1979-04-20 Philagro Sa Procede de deshalogenation d'amines aromatiques halogenees

Also Published As

Publication number Publication date
GB2118542B (en) 1985-12-04
FR2521556A1 (fr) 1983-08-19
CA1193283A (en) 1985-09-10
IT8319647A0 (it) 1983-02-18
AU553454B2 (en) 1986-07-17
FR2521556B1 (fr) 1986-04-04
AU1145283A (en) 1983-08-25
IT1193677B (it) 1988-07-21
DE3305654A1 (de) 1983-09-15
DE3305654C2 (ko) 1992-10-01
KR870001156B1 (ko) 1987-06-13
US4482742A (en) 1984-11-13
GB2118542A (en) 1983-11-02
GB8304332D0 (en) 1983-03-23

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