KR850001259A - 벤즈 안트론의 제조방법 - Google Patents

벤즈 안트론의 제조방법 Download PDF

Info

Publication number
KR850001259A
KR850001259A KR1019840004030A KR840004030A KR850001259A KR 850001259 A KR850001259 A KR 850001259A KR 1019840004030 A KR1019840004030 A KR 1019840004030A KR 840004030 A KR840004030 A KR 840004030A KR 850001259 A KR850001259 A KR 850001259A
Authority
KR
South Korea
Prior art keywords
anthrone
anthraquinone
producing
glycerol
preparing
Prior art date
Application number
KR1019840004030A
Other languages
English (en)
Other versions
KR930002215B1 (ko
Inventor
뷔를리(외 3) 마르틴
Original Assignee
이놀드 자일러,에른스트 알테르
시바-가이기 에이지
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 이놀드 자일러,에른스트 알테르, 시바-가이기 에이지 filed Critical 이놀드 자일러,에른스트 알테르
Publication of KR850001259A publication Critical patent/KR850001259A/ko
Application granted granted Critical
Publication of KR930002215B1 publication Critical patent/KR930002215B1/ko

Links

Classifications

    • 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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/02—Benzathrones
    • C09B3/04—Preparation by synthesis of the nucleus

Landscapes

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

Abstract

내용 없음

Description

벤즈 안트론의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 환원제로서의 안트론 존재하에 안트라 퀴논을 반응매질인 진한 황산중에서 글리세롤 및/또는 아크롤레인과 반응시킴을 특징으로 하는 벤즈안트론의 제조방법.
  2. 제1항에 있어서, 안트라퀴논을 기준으로 과량의 안트론을 사용하는 벤즈안트론의 제조방법.
  3. 제2항에 있어서, 안트라퀴논에 대한 안트론의 몰비가 1.2내지 2.3인 벤즈안트론의 제조방법.
  4. 제1항에 있어서, 안트라퀴논/안트론의 혼합물 1몰당 1.1 내지 1.5몰의 글리세롤을 사용하는 벤즈 안트론의 제조방법.
  5. 제1항에 있어서, 반응을 100˚내지 200℃, 바람직하게는 120˚내지 160℃에서 수행하는 벤즈 안트론의 제조방법.
  6. 제1항에 있어서, 글리세롤과 안트론을 동시에 황산중의 안트라퀴논에 첨가시키는 벤즈안트론의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840004030A 1983-07-12 1984-07-11 벤즈안트론의 제조 방법 KR930002215B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3820/83-2 1983-07-12
CH382083 1983-07-12

Publications (2)

Publication Number Publication Date
KR850001259A true KR850001259A (ko) 1985-03-16
KR930002215B1 KR930002215B1 (ko) 1993-03-27

Family

ID=4264172

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840004030A KR930002215B1 (ko) 1983-07-12 1984-07-11 벤즈안트론의 제조 방법

Country Status (13)

Country Link
US (1) US4559176A (ko)
EP (1) EP0134753B1 (ko)
JP (1) JPS6038338A (ko)
KR (1) KR930002215B1 (ko)
AR (1) AR240793A1 (ko)
BR (1) BR8403455A (ko)
CA (1) CA1231095A (ko)
CS (1) CS243492B2 (ko)
DE (1) DE3463667D1 (ko)
IN (1) IN161366B (ko)
MX (1) MX158058A (ko)
PL (1) PL142374B1 (ko)
ZA (1) ZA845338B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038338B2 (ja) * 1980-02-02 1985-08-31 新日本製鐵株式会社 粒状硫安の製造方法
JP2924681B2 (ja) * 1994-12-28 1999-07-26 住友電装株式会社 電気接続箱

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB284035A (en) * 1926-11-03 1928-01-26 British Alizarine Company Ltd Improvements in and relating to the production of benzanthrones and their derivatives
US1896147A (en) * 1927-08-19 1933-02-07 Du Pont Production of benzanthrone
CH211920A (de) * 1938-06-15 1940-10-31 Eugene Dr Riesz Verfahren zur Herstellung von Benzanthron.
CH214898A (de) * 1938-06-18 1941-05-31 Ig Farbenindustrie Ag Verfahren zur Herstellung eines Benzanthrons.
JPS5382764A (en) * 1976-11-17 1978-07-21 Kawasaki Kasei Chem Ltd Preparation of benzanthrone
DE2823160A1 (de) * 1978-05-26 1979-11-29 Bayer Ag Verfahren zur herstellung von benzanthronen
US4311565A (en) * 1979-05-30 1982-01-19 Ciba-Geigy Ag Electrochemical process for the production of benzanthrone

Also Published As

Publication number Publication date
US4559176A (en) 1985-12-17
KR930002215B1 (ko) 1993-03-27
DE3463667D1 (en) 1987-06-19
AR240793A1 (es) 1991-02-28
JPH0475902B2 (ko) 1992-12-02
AR240793A2 (es) 1991-02-28
ZA845338B (en) 1985-02-27
JPS6038338A (ja) 1985-02-27
BR8403455A (pt) 1985-06-25
MX158058A (es) 1988-12-29
IN161366B (ko) 1987-11-14
CS532484A2 (en) 1985-08-15
PL248644A1 (en) 1985-05-07
CS243492B2 (en) 1986-06-12
CA1231095A (en) 1988-01-05
EP0134753A1 (de) 1985-03-20
PL142374B1 (en) 1987-10-31
EP0134753B1 (de) 1987-05-13

Similar Documents

Publication Publication Date Title
KR850008678A (ko) 2-아미노-3-에톡시카보닐아미노-6-cP-플루오로-벤질아미노)-피리딘 글루코노이트의 제조방법
KR850001259A (ko) 벤즈 안트론의 제조방법
GB1324152A (en) Process for the production of alkyl cis-chrysanthemates
GB1332073A (en) Terephthaldehyde acetals
KR840007557A (ko) 모노-니트로 방향족 화합물의 제조방법
SE7711869L (sv) Forfarande for framstellning av tereftalsyra
GB1354730A (en) Process for producing trialkoxy-aluminium compounds
KR840002340A (ko) 1-(3-벤질옥시페닐)-1,1-디메틸헵탄 및 관련 중간체의 제조방법
KR830006201A (ko) N-(1-알릴-2-피롤리디닐-메틸) 2-메톡시-4-아미노-5-메틸설파모일 벤즈아미드의 제조방법
GB1354011A (en) Production of acetylene glycols
GB1258460A (ko)
GB1298480A (en) Process for the production of diaminodiphenyl methanes
KR850005836A (ko) 3-위치가 치환된 2(3h)-벤즈티아졸론의 제조방법
KR840006208A (ko) 7-아닐리노이소퀴놀린-5,8-퀴논의 제조방법
KR830007553A (ko) N-(사이클로헥실티오)-프탈이미드의 제조방법
SU1035034A1 (ru) Способ получени карбамидной смолы
KR850001526A (ko) 분말상 섬유소 글리코올 칼슘의 제조법
GB1256152A (en) Process for producing oxalic acid
NL971002I1 (nl) Werkwijze ter bereiding van 4-amino-5-chloor-1-fenylpyridazon-(6).
KR840002367A (ko) 3-메틸-3-(4-아세틸아미노펜옥시)-2,4-디옥사벤조-사이클로헥사논-1-의 제조방법
GB1267020A (ko)
KR840001542A (ko) 펜타 에리스리톨의 제조방법
ES414728A3 (es) Metodo de produccion del acido isoadenosino - 3',5' - mono-fosforico y sus sales.
GB1262995A (en) Purification of phenol
KR840005102A (ko) 4-하이드록시퀴놀린류의 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee