BR9509973A - Corantes de benzopirano compostos e uso dos corantes de benzopirano - Google Patents

Corantes de benzopirano compostos e uso dos corantes de benzopirano

Info

Publication number
BR9509973A
BR9509973A BR9509973A BR9509973A BR9509973A BR 9509973 A BR9509973 A BR 9509973A BR 9509973 A BR9509973 A BR 9509973A BR 9509973 A BR9509973 A BR 9509973A BR 9509973 A BR9509973 A BR 9509973A
Authority
BR
Brazil
Prior art keywords
benzopyran dyes
compound
benzopyran
dyes
compound benzopyran
Prior art date
Application number
BR9509973A
Other languages
English (en)
Inventor
Clemens Grund
Gerhard Wagenblast
Helmut Reichelt
Original Assignee
Basf Ag
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 Ag filed Critical Basf Ag
Publication of BR9509973A publication Critical patent/BR9509973A/pt

Links

Classifications

    • 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
    • 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
    • C09B57/02—Coumarine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
BR9509973A 1994-12-07 1995-11-25 Corantes de benzopirano compostos e uso dos corantes de benzopirano BR9509973A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4443414A DE4443414A1 (de) 1994-12-07 1994-12-07 Benzopyranfarbstoffe und deren Zwischenprodukte
PCT/EP1995/004658 WO1996017893A1 (de) 1994-12-07 1995-11-25 Benzopyranfarbstoffe und deren zwischenprodukte

Publications (1)

Publication Number Publication Date
BR9509973A true BR9509973A (pt) 1998-06-09

Family

ID=6535061

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509973A BR9509973A (pt) 1994-12-07 1995-11-25 Corantes de benzopirano compostos e uso dos corantes de benzopirano

Country Status (10)

Country Link
US (1) US5763612A (pt)
EP (1) EP0796298B1 (pt)
JP (1) JPH10510562A (pt)
CN (1) CN1168686A (pt)
AR (1) AR000020A1 (pt)
AU (1) AU4256396A (pt)
BR (1) BR9509973A (pt)
DE (2) DE4443414A1 (pt)
MY (1) MY131707A (pt)
WO (1) WO1996017893A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709860A (en) * 1991-07-25 1998-01-20 Idec Pharmaceuticals Corporation Induction of cytotoxic T-lymphocyte responses
DE19749856B4 (de) * 1997-11-11 2004-06-09 Siemens Ag Verfahren und Zündschaltung zur Auslösung eines Insassenschutzsystems
CN105777729A (zh) * 2016-05-31 2016-07-20 浙江工业大学 一种香豆素酰胺类化合物及其制备方法和应用
CN111574845B (zh) * 2020-06-02 2021-07-06 杭州福莱蒽特股份有限公司 一种大红色荧光染料及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131928C (pt) * 1966-02-17
CH473197A (de) * 1966-07-22 1969-05-31 Geigy Ag J R Verfahren zur Herstellung von kationischen Cumarinimidfarbstoffen
DD107943A5 (pt) * 1972-11-02 1974-08-20
US4153618A (en) * 1976-04-22 1979-05-08 Ciba-Geigy Corporation Fluorescent pigments

Also Published As

Publication number Publication date
AR000020A1 (es) 1997-03-26
MY131707A (en) 2007-08-30
CN1168686A (zh) 1997-12-24
JPH10510562A (ja) 1998-10-13
DE59505533D1 (de) 1999-05-06
EP0796298A1 (de) 1997-09-24
WO1996017893A1 (de) 1996-06-13
US5763612A (en) 1998-06-09
DE4443414A1 (de) 1996-06-13
AU4256396A (en) 1996-06-26
EP0796298B1 (de) 1999-03-31
MX9704000A (es) 1997-09-30

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law