DE69324721T2 - Polyzyklische Farbstoffe - Google Patents

Polyzyklische Farbstoffe

Info

Publication number
DE69324721T2
DE69324721T2 DE69324721T DE69324721T DE69324721T2 DE 69324721 T2 DE69324721 T2 DE 69324721T2 DE 69324721 T DE69324721 T DE 69324721T DE 69324721 T DE69324721 T DE 69324721T DE 69324721 T2 DE69324721 T2 DE 69324721T2
Authority
DE
Germany
Prior art keywords
phenyl
alkoxy
ring
substituted
formula
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
DE69324721T
Other languages
German (de)
English (en)
Other versions
DE69324721D1 (de
Inventor
Prakash Patel
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 DE69324721D1 publication Critical patent/DE69324721D1/de
Application granted granted Critical
Publication of DE69324721T2 publication Critical patent/DE69324721T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Coloring (AREA)
DE69324721T 1992-03-06 1993-02-16 Polyzyklische Farbstoffe Expired - Fee Related DE69324721T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929204904A GB9204904D0 (en) 1992-03-06 1992-03-06 Polycyclic dyes

Publications (2)

Publication Number Publication Date
DE69324721D1 DE69324721D1 (de) 1999-06-10
DE69324721T2 true DE69324721T2 (de) 1999-11-11

Family

ID=10711626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324721T Expired - Fee Related DE69324721T2 (de) 1992-03-06 1993-02-16 Polyzyklische Farbstoffe

Country Status (7)

Country Link
US (1) US5319109A (en:Method)
EP (1) EP0559345B1 (en:Method)
JP (1) JP3359685B2 (en:Method)
KR (1) KR100248295B1 (en:Method)
DE (1) DE69324721T2 (en:Method)
GB (2) GB9204904D0 (en:Method)
TW (1) TW274557B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0024440D0 (en) * 2000-10-05 2000-11-22 Basf Ag Polycyclic dyes
CN102391274B (zh) * 2011-09-23 2013-12-11 杭州福莱蒽特精细化工有限公司 一种不对称型苯并二呋喃酮类化合物的合成方法
CN102924961B (zh) * 2012-11-20 2014-03-26 江苏德旺化工工业有限公司 一种分散红的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429169D0 (en) * 1983-12-16 1984-12-27 Ici Plc Hetero-polycyclic aromatic compound
GB8823158D0 (en) * 1988-10-03 1988-11-09 Ici Plc Polycyclic dyes
JP2900509B2 (ja) * 1989-05-11 1999-06-02 住友化学工業株式会社 複素環式化合物およびそれを用いて疎水性繊維材料を染色または捺染する方法

Also Published As

Publication number Publication date
KR100248295B1 (ko) 2000-03-15
DE69324721D1 (de) 1999-06-10
KR930019771A (ko) 1993-10-18
TW274557B (en:Method) 1996-04-21
EP0559345B1 (en) 1999-05-06
GB9303015D0 (en) 1993-03-31
GB9204904D0 (en) 1992-04-22
US5319109A (en) 1994-06-07
JPH06128499A (ja) 1994-05-10
JP3359685B2 (ja) 2002-12-24
EP0559345A1 (en) 1993-09-08

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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