CA2313634A1 - Yellow pteridine having a hue-angle of at least 98 - Google Patents

Yellow pteridine having a hue-angle of at least 98 Download PDF

Info

Publication number
CA2313634A1
CA2313634A1 CA002313634A CA2313634A CA2313634A1 CA 2313634 A1 CA2313634 A1 CA 2313634A1 CA 002313634 A CA002313634 A CA 002313634A CA 2313634 A CA2313634 A CA 2313634A CA 2313634 A1 CA2313634 A1 CA 2313634A1
Authority
CA
Canada
Prior art keywords
pteridine
salt
base
treated
tetraaminopyrimido
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.)
Abandoned
Application number
CA002313634A
Other languages
English (en)
French (fr)
Inventor
Mathias Duggeli
Max Hugin
Thomas Eichenberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2313634A1 publication Critical patent/CA2313634A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C07D487/12—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 three hetero rings
    • C07D487/14—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
    • C09B17/00—Azine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)
CA002313634A 1998-04-24 1999-04-14 Yellow pteridine having a hue-angle of at least 98 Abandoned CA2313634A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH93898 1998-04-24
CH938/98 1998-04-24
PCT/EP1999/002509 WO1999055707A1 (en) 1998-04-24 1999-04-14 Yellow pteridine having a hue-angle of at least 98

Publications (1)

Publication Number Publication Date
CA2313634A1 true CA2313634A1 (en) 1999-11-04

Family

ID=4198677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002313634A Abandoned CA2313634A1 (en) 1998-04-24 1999-04-14 Yellow pteridine having a hue-angle of at least 98

Country Status (9)

Country Link
US (1) US6120956A (enExample)
EP (1) EP1073660B1 (enExample)
JP (1) JP2002513046A (enExample)
KR (1) KR100542964B1 (enExample)
CN (1) CN1298405A (enExample)
AU (1) AU3707699A (enExample)
CA (1) CA2313634A1 (enExample)
DE (1) DE69917897T2 (enExample)
WO (1) WO1999055707A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2834401A (en) * 1999-10-21 2001-04-30 Ciba Specialty Chemicals Holding Inc. Process for the preparation of pyrimido(5,4-g)pteridine derivatives
BRPI0512724A (pt) * 2004-06-30 2008-04-01 Ciba Sc Holding Ag preparação de pigmentos de pteridina
CN101031620B (zh) * 2004-10-01 2011-03-23 西巴特殊化学品控股有限公司 嘧啶并[5,4-g]蝶啶作为遮光组分在滤色器着色剂组合物中的应用
JP7371121B2 (ja) * 2019-12-10 2023-10-30 富士フイルム株式会社 着色組成物、膜、光学フィルタ、固体撮像素子及び画像表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641134A (ja) * 1992-07-21 1994-02-15 Nippon Soda Co Ltd ピリミドプテリジン誘導体及びその製造方法
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
GB9517565D0 (en) * 1995-08-26 1995-10-25 Ciba Geigy Ag Pigment compositions
US6001167A (en) * 1996-08-06 1999-12-14 Engelhard Corporation Pigment compositions
AU5050798A (en) * 1996-10-25 1998-05-22 Ciba Specialty Chemicals Holding Inc. Process for colouring high molecular weight organic material and polycyclic pigments

Also Published As

Publication number Publication date
DE69917897D1 (de) 2004-07-15
AU3707699A (en) 1999-11-16
EP1073660B1 (en) 2004-06-09
DE69917897T2 (de) 2005-07-28
WO1999055707A1 (en) 1999-11-04
KR100542964B1 (ko) 2006-01-20
US6120956A (en) 2000-09-19
EP1073660A1 (en) 2001-02-07
KR20010042951A (ko) 2001-05-25
JP2002513046A (ja) 2002-05-08
CN1298405A (zh) 2001-06-06

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued