DE69310589T2 - 2-Methyl-4,4a-Dihydro-3H-Carbazoliumsalze und davon abgeleitete Farbstoffe - Google Patents

2-Methyl-4,4a-Dihydro-3H-Carbazoliumsalze und davon abgeleitete Farbstoffe

Info

Publication number
DE69310589T2
DE69310589T2 DE69310589T DE69310589T DE69310589T2 DE 69310589 T2 DE69310589 T2 DE 69310589T2 DE 69310589 T DE69310589 T DE 69310589T DE 69310589 T DE69310589 T DE 69310589T DE 69310589 T2 DE69310589 T2 DE 69310589T2
Authority
DE
Germany
Prior art keywords
carbazolium
dihydro
salts
methyl
derived therefrom
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.)
Expired - Fee Related
Application number
DE69310589T
Other languages
English (en)
Other versions
DE69310589D1 (de
Inventor
Richard R Ollmann
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69310589D1 publication Critical patent/DE69310589D1/de
Publication of DE69310589T2 publication Critical patent/DE69310589T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/007—Squaraine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
DE69310589T 1992-03-16 1993-03-16 2-Methyl-4,4a-Dihydro-3H-Carbazoliumsalze und davon abgeleitete Farbstoffe Expired - Fee Related DE69310589T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/851,517 US5831098A (en) 1992-03-16 1992-03-16 2-methyl-4,4a-dihydro-3H-carbazolium salts and dyes derived therefrom

Publications (2)

Publication Number Publication Date
DE69310589D1 DE69310589D1 (de) 1997-06-19
DE69310589T2 true DE69310589T2 (de) 1997-11-06

Family

ID=25310967

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310589T Expired - Fee Related DE69310589T2 (de) 1992-03-16 1993-03-16 2-Methyl-4,4a-Dihydro-3H-Carbazoliumsalze und davon abgeleitete Farbstoffe

Country Status (4)

Country Link
US (2) US5831098A (de)
EP (1) EP0561686B1 (de)
JP (1) JPH0625165A (de)
DE (1) DE69310589T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325263B1 (de) 2000-09-29 2013-01-23 Life Technologies Corporation Modifizierte Carbocyaninfarbstoffe und deren Konjugate
JP5416970B2 (ja) 2005-09-02 2014-02-12 ビセン メディカル， インコーポレイテッド ニコチン酸及びピコリン酸誘導近赤外線蛍光団
CN102281904A (zh) * 2008-11-20 2011-12-14 通用电气医疗集团股份有限公司 染料缀合物成像剂
US8623324B2 (en) 2010-07-21 2014-01-07 Aat Bioquest Inc. Luminescent dyes with a water-soluble intramolecular bridge and their biological conjugates
WO2012054749A1 (en) 2010-10-20 2012-04-26 Li-Cor, Inc. Cyanine dyes and their conjugates
JP6452247B2 (ja) * 2014-10-08 2019-01-16 株式会社日本触媒 オキソカーボン系化合物ならびにこれを含む樹脂組成物および成形体
KR102403290B1 (ko) 2014-10-08 2022-05-27 가부시키가이샤 닛폰 쇼쿠바이 옥소카본계 화합물, 이것을 함유하는 수지 조성물, 및 그 수지 조성물을 함유하는 필터
CN105503699B (zh) * 2014-10-08 2021-05-11 株式会社日本触媒 氧碳系化合物、含有其的树脂组合物和含有该树脂组合物的滤波器
JP6530935B2 (ja) * 2015-03-19 2019-06-12 株式会社日本触媒 近赤外線カットフィルター
JP6584913B2 (ja) * 2015-10-22 2019-10-02 株式会社日本触媒 オキソカーボン系化合物
USD895577S1 (en) * 2019-01-07 2020-09-08 Shure Acquisition Holdings, Inc. Earphone accessory

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8517854D0 (en) * 1985-07-15 1985-08-21 Roussell Lab Ltd Chemical compounds
GB8518745D0 (en) * 1985-07-24 1985-08-29 Glaxo Group Ltd Heterocyclic compounds
US4942141A (en) * 1989-06-16 1990-07-17 Eastman Kodak Company Infrared absorbing squarylium dyes for dye-donor element used in laser-induced thermal dye transfer

Also Published As

Publication number Publication date
JPH0625165A (ja) 1994-02-01
DE69310589D1 (de) 1997-06-19
EP0561686A1 (de) 1993-09-22
EP0561686B1 (de) 1997-05-14
US5892056A (en) 1999-04-06
US5831098A (en) 1998-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee