MX251590B - Proceso de oxidacion par prepara pigmentos de quinacridona. - Google Patents

Proceso de oxidacion par prepara pigmentos de quinacridona.

Info

Publication number
MX251590B
MX251590B MXPA04012541A MX251590B MX 251590 B MX251590 B MX 251590B MX PA04012541 A MXPA04012541 A MX PA04012541A MX 251590 B MX251590 B MX 251590B
Authority
MX
Mexico
Prior art keywords
quinacridone pigments
oxidation process
quinacridone
preparing
preparing quinacridone
Prior art date
Application number
Other languages
English (en)
Inventor
Rudolf Merstetter Hans
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of MXPA04012541A publication Critical patent/MXPA04012541A/es
Publication of MX251590B publication Critical patent/MX251590B/es

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
    • C09B48/00—Quinacridones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0027—Crystal modifications; Special X-ray patterns of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Unknown Constitution (AREA)
MXPA04012541 2002-07-17 2003-07-08 Proceso de oxidacion par prepara pigmentos de quinacridona. MX251590B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39637702P 2002-07-17 2002-07-17
PCT/EP2003/007337 WO2004007623A1 (en) 2002-07-17 2003-07-08 Oxidation process for preparing quinacridone pigments

Publications (2)

Publication Number Publication Date
MXPA04012541A MXPA04012541A (es) 2005-04-19
MX251590B true MX251590B (es) 2007-11-20

Family

ID=30116019

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04012541 MX251590B (es) 2002-07-17 2003-07-08 Proceso de oxidacion par prepara pigmentos de quinacridona.

Country Status (12)

Country Link
US (1) US7161007B2 (es)
EP (1) EP1521809B1 (es)
JP (1) JP4563804B2 (es)
KR (1) KR101061456B1 (es)
CN (1) CN100358949C (es)
AT (1) ATE310773T1 (es)
AU (1) AU2003250911A1 (es)
BR (1) BR0312705A (es)
CA (1) CA2489989A1 (es)
DE (1) DE60302472T2 (es)
MX (1) MX251590B (es)
WO (1) WO2004007623A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6864371B2 (en) * 2002-11-27 2005-03-08 Ciba Specialty Chemicals Corporation Preparation of beta quinacridone pigments
JP2006513302A (ja) 2003-01-28 2006-04-20 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド 小粒子サイズのβ結晶相キナクリドンの合成
DE102004019415A1 (de) * 2004-04-19 2005-11-03 Röhm GmbH & Co. KG Mischungen zur Herstellung transparenter Kunststoffe, transparente Kunststoffe sowie Verfahren zu deren Herstellung und Verwendung
WO2009132293A1 (en) 2008-04-25 2009-10-29 Sun Chemical Corporation Novel crystal forms of quinacridones made from 2,9-dimethoxyquinacridone and 2,9-dichloroquinacridone
CN102585541A (zh) * 2012-01-09 2012-07-18 浙江永泉化学有限公司 2，9-二甲基喹吖啶酮的制备方法
CN105367454B (zh) * 2015-11-10 2017-06-06 杭州百合科莱恩颜料有限公司 一种利用喹吖啶酮颜料副产物生产间氨基苯磺酸的方法
CN105384652B (zh) * 2015-11-27 2017-12-19 百合花集团股份有限公司 制备2,5‑二(取代)芳胺基对苯二酸的方法
CN105348127A (zh) * 2015-12-08 2016-02-24 温州金源化工有限公司 喹吖啶酮中间体的制备方法
CN111019387A (zh) * 2019-12-29 2020-04-17 河北彩客化学股份有限公司 一种2,9-二甲基喹吖啶酮紫红颜料的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502192A (en) * 1994-08-08 1996-03-26 Ciba-Geigy Corporation Process for the preparation of quinacridones from dihydroquinacridones in an aqueous medium
DE69705770T2 (de) * 1996-05-10 2002-05-23 Ciba Speciality Chemicals Holding Inc., Basel Oxidationsverfahren zur Herstellung von Chinacridonpigmenten
DE69706621T2 (de) 1996-08-16 2002-07-04 Ciba Speciality Chemicals Holding Inc., Basel Oxidationsverfahren zur Herstellung von Chinacridonpigmenten
DE69801302T2 (de) * 1997-08-01 2002-03-14 Ciba Speciality Chemicals Holding Inc., Basel Verfahren zur Herstellung fester Lösungen von Chinacridonen
US6031100A (en) * 1997-09-18 2000-02-29 Bayer Corporation Microwave syntheses of quinacridones, 6,13-Dihydroquinacridones, and 6,13-quinacridonequinones
US6225472B1 (en) * 1999-02-02 2001-05-01 Ciba Specialty Chemicals Corporation 6,13-dihydroquinacridone derivatives
DE60026133T2 (de) * 1999-02-02 2006-08-03 Ciba Speciality Chemicals Holding Inc. Verbindungen zur Kontrolle des Teilchenwachstums und /oder der Kristallphase von Pigmenten
US6264733B1 (en) * 1999-02-02 2001-07-24 Ciba Specialty Chemicals Corporation Pigment particle growth and/or crystal phase directors
GB9920919D0 (en) * 1999-09-03 1999-11-10 Sb Pharmco Inc Novel compound

Also Published As

Publication number Publication date
AU2003250911A1 (en) 2004-02-02
CN100358949C (zh) 2008-01-02
ATE310773T1 (de) 2005-12-15
EP1521809B1 (en) 2005-11-23
US20050176959A1 (en) 2005-08-11
CA2489989A1 (en) 2004-01-22
CN1668708A (zh) 2005-09-14
US7161007B2 (en) 2007-01-09
WO2004007623A1 (en) 2004-01-22
JP2005533144A (ja) 2005-11-04
BR0312705A (pt) 2005-04-26
KR20050028027A (ko) 2005-03-21
EP1521809A1 (en) 2005-04-13
DE60302472D1 (de) 2005-12-29
JP4563804B2 (ja) 2010-10-13
KR101061456B1 (ko) 2011-09-02
MXPA04012541A (es) 2005-04-19
DE60302472T2 (de) 2006-04-13

Similar Documents

Publication Publication Date Title
EP0829523A3 (en) Oxidation process for preparing quinacridone pigments
WO2007045251A3 (en) A composition comprising a coupled enzyme system
UA88812C2 (ru) Способ получения этилена и способ окисления этана
WO2006023495A3 (en) Carotenoid hydroxylase enzymes
HK1102194A1 (en) Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel
MX251590B (es) Proceso de oxidacion par prepara pigmentos de quinacridona.
CA2546683A1 (en) Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel
NZ515088A (en) Method for producing L-phosphinothricine by enzymatic transamination with aspartate
WO2006039228A8 (en) Synthesis of hydrogen peroxide
AU2001287559A1 (en) Oxirane production using a peroxidized compound
EP0806456A3 (en) Oxidation process for preparing quinacridone pigments
AU2003222294A1 (en) Method for the production of perylen-3,4:9,10-tetracarboxylic acid diimides and perylen-3,4:9,10-tetracarboxylic acid dianhydride and naphtalene-1,8-dicarboxylimides
MY142978A (en) Process for production of hydrogen peroxide
EP1837324A4 (en) PROCESS FOR THE SYNTHESIS OF AN AROMATIC IODY COMPOUND
WO2003048131A1 (fr) Intermediaire destine a la biotine et procede de production associe
MXPA05008088A (es) Proceso mejorado para preparar benzhidril tioacetamida.
CA2194609A1 (en) Process for production of chlorine dioxide
EP0894832A3 (en) Process for the preparation of quinacridone solid solutions
FI103806B1 (fi) Menetelmä kefalosporiinijohdannaisten saattamiseksi jatkuvatoimisesti reagoimaan glutaryyli-7-aminokefalosporiinihappojohdannaisiksi
WO2006066155A3 (en) Hydrogen production by a thermochemical water splitting cycle
DE60333595D1 (de) Oxidationsverfahren zur herstellung hochdisperser chinacridonpigmente
CN109942426A (zh) 一种s-（-）-硫辛酸循环利用的处理方法
Ouyang et al. A Facile Method for the Epoxidation of Cyclic Enone Catalyzed by tert‐BuNH2 with 30% Hydrogen Peroxide as Oxidant
CA2427454A1 (en) Hydrogen peroxide-based chlorine dioxide generation process
RU2567552C1 (ru) Способ получения пара-аминофенолов

Legal Events

Date Code Title Description
FG Grant or registration