KR900004676A - 1-아미노-2-클로로-4-히드록시안트라 퀴논의 제법 - Google Patents

1-아미노-2-클로로-4-히드록시안트라 퀴논의 제법 Download PDF

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Publication number
KR900004676A
KR900004676A KR1019890013896A KR890013896A KR900004676A KR 900004676 A KR900004676 A KR 900004676A KR 1019890013896 A KR1019890013896 A KR 1019890013896A KR 890013896 A KR890013896 A KR 890013896A KR 900004676 A KR900004676 A KR 900004676A
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KR
South Korea
Prior art keywords
chlorination
amino
carried out
chloro
preparation
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KR1019890013896A
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English (en)
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KR0156911B1 (ko
Inventor
게르하르트에플레
Original Assignee
방에르트, 바르츠
바스프 악티엔게젤샤프트
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 of KR900004676A publication Critical patent/KR900004676A/ko
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Publication of KR0156911B1 publication Critical patent/KR0156911B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/24—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings
    • C07C225/26—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings
    • C07C225/32—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings of condensed quinone ring systems formed by at least three rings
    • C07C225/34—Amino anthraquinones
    • C07C225/36—Amino anthraquinones the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음

Description

1-아미노-2-클로로-4-히드록시안트라 퀴논의 제법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 다음 일반식(Ⅱ)의 1-아미노-4-히드록시안트라퀴논을 염소화하여 다음일반식(I)의 1-아미노-2-클로로-4-히드록시안트라퀴논을 제조함에 있어서, 그 염소화를 90-100중량% 황산중에서 또는 2중량% 이하의 발연황산중에서 수행함을 특징으로 하는 1-아미노-2-클로로-4-히드록시안트라퀴논의 제법:
  2. 제1항에 있어서, 사용된 황산 또는 발연황산의 중량이 일반식(Ⅱ)를 갖는 화합물중량의 5 내지 20배임을 특징으로 하는 방법.
  3. 제1항에 있어서, 사용된 황산 또는 발연황산의 중량이 일반식(Ⅱ)를 갖는 화합물중량의 6 내지 12배임을 특징으로 하는 방법.
  4. 제1항에 있어서, 그 염소화를 20 내지 100℃의 온도에서 수행함을 특징으로 하는 방법.
  5. 제2항에 있어서, 그 염소화를 20 내지 100℃의 온도에서 수행함을 특징으로 하는 방법.
  6. 제3항에 있어서, 그 염소화를 20 내지 100℃의 온도에서 수행함을 특징으로 하는 방법.
  7. 제1항에 있어서, 그 염소화를 40 내지 75℃의 온도에서 수행함을 특징으로 하는 방법.
  8. 제2항에 있어서, 그 염소화를 40 내지 75℃의 온도에서 수행함을 특징으로 하는 방법.
  9. 제3항에 있어서, 그 염소화를 40 내지 75℃의 온도에서 수행함을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890013896A 1988-09-27 1989-09-27 1-아미노-2-클로로-4-히드록시안트라퀴논의 제법 KR0156911B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3832740.6 1988-09-27
DE3832740A DE3832740A1 (de) 1988-09-27 1988-09-27 Verfahren zur herstellung von 1-amino-2-chlor-4-hydroxy-anthrachinon

Publications (2)

Publication Number Publication Date
KR900004676A true KR900004676A (ko) 1990-04-12
KR0156911B1 KR0156911B1 (ko) 1998-12-01

Family

ID=6363792

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013896A KR0156911B1 (ko) 1988-09-27 1989-09-27 1-아미노-2-클로로-4-히드록시안트라퀴논의 제법

Country Status (5)

Country Link
US (1) US4997960A (ko)
EP (1) EP0361253B1 (ko)
JP (1) JP2730991B2 (ko)
KR (1) KR0156911B1 (ko)
DE (2) DE3832740A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101875A1 (de) * 1991-01-23 1992-07-30 Basf Ag Verfahren zur herstellung von 1-amino-2-chlor-4-hydroxi-anthrachinon

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184879B (de) * 1962-07-16 1965-01-07 Bayer Ag Verfahren zur Herstellung von 1-Hydroxy-2-brom-4-amino-anthrachinonen
DE1215283B (de) * 1963-01-24 1966-04-28 Bayer Ag Verfahren zur Herstellung von chlorierten Hydroxyaminoanthrachinonen
DE1199279B (de) * 1963-08-21 1965-08-26 Bayer Ag Verfahren zur Herstellung von in alpha-Stellung chlorierten Anthrachinonen
US3631074A (en) * 1969-11-24 1971-12-28 Bayer Ag Process for the production of substituted anthraquinones
DE2353532C2 (de) 1973-10-25 1982-02-25 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 1-Amino-2-chlor-4-hydroxy-anthrachinon
US3860631A (en) * 1973-12-06 1975-01-14 Smithkline Corp Process for the preparation of n-acyl-2- and 4-hydroxyphenylglycines

Also Published As

Publication number Publication date
JP2730991B2 (ja) 1998-03-25
US4997960A (en) 1991-03-05
JPH02129157A (ja) 1990-05-17
EP0361253B1 (de) 1993-12-15
DE58906432D1 (de) 1994-01-27
KR0156911B1 (ko) 1998-12-01
EP0361253A3 (de) 1991-03-06
EP0361253A2 (de) 1990-04-04
DE3832740A1 (de) 1990-04-05

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