DE69311933T2 - Verfahren zur Herstellung von polycyclischen Farbstoffen - Google Patents

Verfahren zur Herstellung von polycyclischen Farbstoffen

Info

Publication number
DE69311933T2
DE69311933T2 DE69311933T DE69311933T DE69311933T2 DE 69311933 T2 DE69311933 T2 DE 69311933T2 DE 69311933 T DE69311933 T DE 69311933T DE 69311933 T DE69311933 T DE 69311933T DE 69311933 T2 DE69311933 T2 DE 69311933T2
Authority
DE
Germany
Prior art keywords
formula
chem
aryl
alkyl
compound
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
DE69311933T
Other languages
English (en)
Other versions
DE69311933D1 (de
Inventor
Michael Charles Henry Standen
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 SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of DE69311933D1 publication Critical patent/DE69311933D1/de
Application granted granted Critical
Publication of DE69311933T2 publication Critical patent/DE69311933T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82Benzo [b] furans; Hydrogenated benzo [b] furans 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 hetero ring
    • C07D307/83Oxygen atoms
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D493/00Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Luminescent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Holo Graphy (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE69311933T 1992-03-09 1993-02-16 Verfahren zur Herstellung von polycyclischen Farbstoffen Expired - Fee Related DE69311933T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929205049A GB9205049D0 (en) 1992-03-09 1992-03-09 Polycyclic dyes

Publications (2)

Publication Number Publication Date
DE69311933D1 DE69311933D1 (de) 1997-08-14
DE69311933T2 true DE69311933T2 (de) 1997-11-20

Family

ID=10711733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69311933T Expired - Fee Related DE69311933T2 (de) 1992-03-09 1993-02-16 Verfahren zur Herstellung von polycyclischen Farbstoffen

Country Status (10)

Country Link
US (1) US5360919A (de)
EP (1) EP0560499B1 (de)
JP (1) JP3359686B2 (de)
KR (1) KR100248296B1 (de)
AT (1) ATE155135T1 (de)
CZ (1) CZ36593A3 (de)
DE (1) DE69311933T2 (de)
GB (2) GB9205049D0 (de)
IN (1) IN186233B (de)
TW (1) TW241287B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1780818A (zh) * 2003-04-30 2006-05-31 Fmc有限公司 苯基取代的环状衍生物
TW200514826A (en) * 2003-09-19 2005-05-01 Kyung In Synthetic Corp Alpha-hydroxy-benzeneacetic acid derivatives, and compounds having two 5-membered lactone rings fused to central cyclohexa-1, 4-diene nucleus using the same, and uses of the compounds
KR20050029016A (ko) * 2003-09-19 2005-03-24 (주)경인양행 벤조디푸라논계 신규 화합물과 그것의 제조방법 및 그것을이용한 섬유의 염색 또는 인쇄 방법
US8669026B2 (en) 2009-01-19 2014-03-11 Basf Se Black matrix for colour filters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334005A1 (de) * 1973-07-04 1975-01-23 Basf Ag Verfahren zur isolierung von feststoffen aus suspensionen
DE3623156A1 (de) * 1986-07-10 1988-01-14 Bayer Ag Verfahren zur herstellung polycyclischer verbindungen
FR2611713B1 (fr) * 1987-02-27 1990-11-30 Adir Nouveaux derives de l'acide (dihydro-2,3 oxo-2 benzofurannyl-3)-2 acetique, leurs procedes de preparation et les compositions pharmaceutiques qui les contiennent
GB8823158D0 (en) * 1988-10-03 1988-11-09 Ici Plc Polycyclic dyes

Also Published As

Publication number Publication date
GB9303067D0 (en) 1993-03-31
GB9205049D0 (en) 1992-04-22
CZ36593A3 (en) 1994-02-16
IN186233B (de) 2001-07-14
DE69311933D1 (de) 1997-08-14
TW241287B (de) 1995-02-21
JP3359686B2 (ja) 2002-12-24
KR930019772A (ko) 1993-10-18
EP0560499B1 (de) 1997-07-09
EP0560499A1 (de) 1993-09-15
JPH0649376A (ja) 1994-02-22
KR100248296B1 (ko) 2000-03-15
US5360919A (en) 1994-11-01
ATE155135T1 (de) 1997-07-15

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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