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

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

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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
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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Withdrawn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
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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Withdrawn legal-status Critical Current

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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
CH192499 1999-10-21
CH1924/99 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 (enExample)
EP (1) EP1222189B1 (enExample)
JP (1) JP4808884B2 (enExample)
KR (1) KR20020039377A (enExample)
CN (1) CN1162431C (enExample)
AT (1) ATE282618T1 (enExample)
AU (1) AU2834401A (enExample)
BR (1) BR0014913A (enExample)
CA (1) CA2385672A1 (enExample)
DE (1) DE60016008T2 (enExample)
MX (1) MXPA02003924A (enExample)
WO (1) WO2001029040A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE415175T1 (de) 2002-06-19 2008-12-15 Univ Health Network Ace2-aktivierung zur behandlung von herz, lungen, und nierenkrankheit und bluthochdruck
US7621994B2 (en) * 2004-06-30 2009-11-24 Ciba Specialty Chemicals Corporation Preparations of pteridine pigments
ES2401282T3 (es) * 2004-10-01 2013-04-18 Basf Se Uso de pirimido[5,4-g]pteridinas como componente de matizado en composiciones colorantes de filtros de color
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
DE69708905T2 (de) * 1996-10-25 2002-08-29 Ciba Speciality Chemicals Holding Inc., Basel Verfahren zum färben von hochmolekularem organischem material und polycyclische pigmente
CN1298405A (zh) * 1998-04-24 2001-06-06 西巴特殊化学品控股有限公司 具有至少98色调角的黄色喋啶
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
EP1222189B1 (en) 2004-11-17
CN1162431C (zh) 2004-08-18
CA2385672A1 (en) 2001-04-26
DE60016008T2 (de) 2005-04-07
EP1222189A2 (en) 2002-07-17
ATE282618T1 (de) 2004-12-15
JP4808884B2 (ja) 2011-11-02
JP2003512376A (ja) 2003-04-02
US6600042B1 (en) 2003-07-29
WO2001029040A3 (en) 2001-12-06
DE60016008D1 (de) 2004-12-23
CN1379778A (zh) 2002-11-13
MXPA02003924A (es) 2002-10-23
BR0014913A (pt) 2002-06-11
WO2001029040A2 (en) 2001-04-26
AU2834401A (en) 2001-04-30

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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