KR20020039377A - 피리미도〔5,4­g〕프테리딘 유도체의 제조방법 - Google Patents

피리미도〔5,4­g〕프테리딘 유도체의 제조방법 Download PDF

Info

Publication number
KR20020039377A
KR20020039377A KR1020027005089A KR20027005089A KR20020039377A KR 20020039377 A KR20020039377 A KR 20020039377A KR 1020027005089 A KR1020027005089 A KR 1020027005089A KR 20027005089 A KR20027005089 A KR 20027005089A KR 20020039377 A KR20020039377 A KR 20020039377A
Authority
KR
South Korea
Prior art keywords
formula
acid
pyrimido
pteridine
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Withdrawn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
KR1020027005089A
Other languages
English (en)
Korean (ko)
Inventor
아이헨베르거토마스
휘긴막스
뮐러칼-하인츠
Original Assignee
에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러
시바 스페셜티 케미칼스 홀딩 인크.
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 에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러, 시바 스페셜티 케미칼스 홀딩 인크. filed Critical 에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러
Publication of KR20020039377A publication Critical patent/KR20020039377A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12Heterocyclic 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 three hetero rings
    • C07D487/14Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B17/00Azine dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00Other synthetic dyes of known constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020027005089A 1999-10-21 2000-10-12 피리미도〔5,4­g〕프테리딘 유도체의 제조방법 Withdrawn KR20020039377A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1924/99 1999-10-21
CH192499 1999-10-21
PCT/EP2000/010044 WO2001029040A2 (en) 1999-10-21 2000-10-12 PROCESS FOR THE PREPARATION OF PYRIMIDO[5,4-g]PTERIDINE DERIVATIVES

Publications (1)

Publication Number Publication Date
KR20020039377A true KR20020039377A (ko) 2002-05-25

Family

ID=4221784

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027005089A Withdrawn KR20020039377A (ko) 1999-10-21 2000-10-12 피리미도〔5,4­g〕프테리딘 유도체의 제조방법

Country Status (12)

Country Link
US (1) US6600042B1 (https=)
EP (1) EP1222189B1 (https=)
JP (1) JP4808884B2 (https=)
KR (1) KR20020039377A (https=)
CN (1) CN1162431C (https=)
AT (1) ATE282618T1 (https=)
AU (1) AU2834401A (https=)
BR (1) BR0014913A (https=)
CA (1) CA2385672A1 (https=)
DE (1) DE60016008T2 (https=)
MX (1) MXPA02003924A (https=)
WO (1) WO2001029040A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60324925D1 (de) 2002-06-19 2009-01-08 Univ Health Network Ace2-aktivierung zur behandlung von herz, lungen, und nierenkrankheit und bluthochdruck
BRPI0512724A (pt) 2004-06-30 2008-04-01 Ciba Sc Holding Ag preparação de pigmentos de pteridina
KR101204288B1 (ko) * 2004-10-01 2012-11-27 시바 홀딩 인크 컬러 필터 착색제 조성물의 음영 성분으로서의 피리미도[5,4-g]프테리딘의 용도
EP4041235A4 (en) * 2019-10-10 2024-11-20 Medibeacon Inc. Anodic oxidation of 5-aminouracil
CN111925373B (zh) * 2020-09-02 2025-11-25 北京斯利安药业有限公司 一种叶酸ep杂质f的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581889A (en) * 1948-07-07 1952-01-08 Burroughs Wellcome Co Method of preparing pyrimidopyrazines
JPH07278456A (ja) * 1994-04-12 1995-10-24 Nippon Soda Co Ltd 蛍光着色剤
DE4415656A1 (de) * 1994-05-04 1995-11-09 Bayer Ag Neue Pigmentsalze und deren Verwendung zum Färben und Pigmentieren
CA2269222A1 (en) 1996-10-25 1998-05-07 Ciba Specialty Chemicals Holding Inc. Process for colouring high molecular weight organic material and polycyclic pigments
EP1073660B1 (en) 1998-04-24 2004-06-09 Ciba SC Holding AG Yellow pteridine having a hue-angle of at least 98
WO2000031079A1 (de) * 1998-11-25 2000-06-02 Ciba Specialty Chemicals Holding Inc. Verfahren zur herstellung von pyrimidopteridinen

Also Published As

Publication number Publication date
JP2003512376A (ja) 2003-04-02
DE60016008D1 (de) 2004-12-23
CA2385672A1 (en) 2001-04-26
EP1222189A2 (en) 2002-07-17
BR0014913A (pt) 2002-06-11
WO2001029040A2 (en) 2001-04-26
CN1379778A (zh) 2002-11-13
MXPA02003924A (es) 2002-10-23
ATE282618T1 (de) 2004-12-15
JP4808884B2 (ja) 2011-11-02
CN1162431C (zh) 2004-08-18
WO2001029040A3 (en) 2001-12-06
US6600042B1 (en) 2003-07-29
AU2834401A (en) 2001-04-30
DE60016008T2 (de) 2005-04-07
EP1222189B1 (en) 2004-11-17

Similar Documents

Publication Publication Date Title
KR0143777B1 (ko) 디케토피롤로피롤을 기재로 하는 물질의 조성물
US4720305A (en) Mixtures of pigments
KR100396303B1 (ko) 1,4-디케토피롤로피롤의혼합결정및고체용액
JP3927258B2 (ja) ジケトピロロピロールの顔料組成物
US20030187106A1 (en) Fluorescent diketopyrrolopyrroles
US5424429A (en) Preparation of pigmentary 2,9-dichloroquinacridone
JP2573642B2 (ja) ピロロ−〔3,4−c〕−ピロールとキナクリドンとの固溶体
JP4335322B2 (ja) 1、4−ジケトピロロピロールの固溶体
JP2001519837A (ja) チアジンインジゴ顔料、その固溶体、及びそれらの調製方法
EP1087005A1 (en) Fluorescent diketopyrrolopyrroles
KR20020039377A (ko) 피리미도〔5,4­g〕프테리딘 유도체의 제조방법
KR100396424B1 (ko) 3,6-디(4-비페닐)-1,4-디케토-피롤로[3,4c]-피롤기재안료조성물
US6214989B1 (en) Triphendioxazine pigments
EP1521809A1 (en) Oxidation process for preparing quinacridone pigments
KR100354289B1 (ko) 미립상시아노-치환된디케토피롤로피롤안료및이의제조방법
GB2198742A (en) Isoindoline compounds and pigment compositions
EP1073660B1 (en) Yellow pteridine having a hue-angle of at least 98
US5734050A (en) Process for producing dioxazine compounds, colored materials therewith and dioxazine compounds having a plate-like crystal form
KR19980018836A (ko) 디케토피롤로피롤 안료의 신규 결정 변태(Novel Crystal Modification of a Diketopyrrolopyrrole Pigment)
US4327024A (en) Iminoisoindolinone pigments, process for their production and use thereof
US5030734A (en) Solid solutions of azomethine pigments
MXPA97006138A (en) Benzoxazolilisoindoleni

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20020419

Patent event code: PA01051R01D

Comment text: International Patent Application

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