ZA823536B - New coumarin compound,a process for their preparation,and their use as dyestuffs - Google Patents

New coumarin compound,a process for their preparation,and their use as dyestuffs

Info

Publication number
ZA823536B
ZA823536B ZA823536A ZA823536A ZA823536B ZA 823536 B ZA823536 B ZA 823536B ZA 823536 A ZA823536 A ZA 823536A ZA 823536 A ZA823536 A ZA 823536A ZA 823536 B ZA823536 B ZA 823536B
Authority
ZA
South Africa
Prior art keywords
dyestuffs
preparation
coumarin compound
new coumarin
new
Prior art date
Application number
ZA823536A
Other languages
English (en)
Inventor
Hans Matthias Deger
Ruediger Erckel
Horst Fruehbeis
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA823536B publication Critical patent/ZA823536B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/06—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/06—Peri-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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/02—Coumarine 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/08—Naphthalimide dyes; Phthalimide dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
ZA823536A 1981-05-22 1982-05-21 New coumarin compound,a process for their preparation,and their use as dyestuffs ZA823536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813120402 DE3120402A1 (de) 1981-05-22 1981-05-22 Neue cumarinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe

Publications (1)

Publication Number Publication Date
ZA823536B true ZA823536B (en) 1983-03-30

Family

ID=6132980

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA823536A ZA823536B (en) 1981-05-22 1982-05-21 New coumarin compound,a process for their preparation,and their use as dyestuffs

Country Status (6)

Country Link
US (1) US4578469A (fr)
EP (1) EP0065743B1 (fr)
JP (1) JPS57198756A (fr)
CA (1) CA1191851A (fr)
DE (2) DE3120402A1 (fr)
ZA (1) ZA823536B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148784A (ja) * 1983-02-10 1984-08-25 Konishiroku Photo Ind Co Ltd ５―置換―２―ハロメチル―１，３，４―オキサジアゾール化合物及び該化合物を含有する光反応開始剤
DE19509043A1 (de) * 1995-03-03 1996-09-05 Bayer Ag Cyanierung von Doppelbindungssystemen
TW200302828A (en) * 2001-11-16 2003-08-16 Tokuyama Corp Chromene compound
US8330122B2 (en) 2007-11-30 2012-12-11 Honeywell International Inc Authenticatable mark, systems for preparing and authenticating the mark
CN103221407A (zh) * 2010-11-22 2013-07-24 出光兴产株式会社 含氧稠环衍生物和含有其而成的有机电致发光元件
WO2016039820A1 (fr) 2014-09-10 2016-03-17 3M Innovative Properties Company Articles rétroréfléchissants à lentille exposée comprenant un miroir diélectrique auto-assemblé
CZ308568B6 (cs) * 2018-12-03 2020-12-09 Univerzita Karlova Naftalimidofurany pro aplikace v molekulární biologii
US11660843B1 (en) 2022-12-20 2023-05-30 Multi-Plastics, Inc. Tearable film laminate made with cellulose acetate for packaging and container purposes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH390250A (de) * 1958-06-19 1965-07-30 Geigy Ag J R Verfahren zur Herstellung von fluoreszierenden Farbstoffen
DE2008491C3 (de) * 1970-02-24 1975-01-23 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Benzoxanthenfarbstoffe und Verfahren zu ihrer Herstellung
US3947450A (en) * 1970-04-14 1976-03-30 Hoechst Aktiengesellschaft Benzoxanthene and benzothioxanthene dicarboxylic acid imide dyestuffs and process for their manufacture
DE2226211A1 (de) * 1972-05-30 1973-12-13 Basf Ag N-substituierte iminocumarinfarbstoffe
DE2234207A1 (de) * 1972-07-12 1974-01-31 Basf Ag N-substituierte iminocumarin-farbstoffe
DE2436032A1 (de) * 1974-07-26 1976-02-05 Hoechst Ag Neue aromatische o-hydroxyaldehyde, verfahren zu ihrer herstellung und ihre verwendung
DE2625518C3 (de) * 1976-06-05 1980-03-27 Hoechst Ag, 6000 Frankfurt Farbstoffe der Benzo-benzimidazo (l,2-a)-chinolin-Reihe, Verfahren zu ihrer Herstellung und deren Verwendung
LU78311A1 (de) * 1977-10-13 1979-06-01 Ciba Geigy Ag Neue cumarinfarbstoffe,deren herstellung und verwendung

Also Published As

Publication number Publication date
EP0065743A1 (fr) 1982-12-01
US4578469A (en) 1986-03-25
JPS57198756A (en) 1982-12-06
EP0065743B1 (fr) 1985-07-31
DE3120402A1 (de) 1982-12-16
CA1191851A (fr) 1985-08-13
DE3265055D1 (en) 1985-09-05

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