NL7506959A - Nieuwe stilbeenverbindingen. - Google Patents

Nieuwe stilbeenverbindingen.

Info

Publication number
NL7506959A
NL7506959A NL7506959A NL7506959A NL7506959A NL 7506959 A NL7506959 A NL 7506959A NL 7506959 A NL7506959 A NL 7506959A NL 7506959 A NL7506959 A NL 7506959A NL 7506959 A NL7506959 A NL 7506959A
Authority
NL
Netherlands
Prior art keywords
leg joints
new still
still
new
joints
Prior art date
Application number
NL7506959A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ciba Geigy
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
Priority claimed from CH803574A external-priority patent/CH593316A5/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of NL7506959A publication Critical patent/NL7506959A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D263/57—Aryl or substituted aryl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/22—Naphthotriazoles
    • C07D249/24—Naphthotriazoles with stilbene radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/60—Naphthoxazoles; Hydrogenated naphthoxazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/572—Five-membered rings
    • C07F9/5728—Five-membered rings condensed with carbocyclic rings or carbocyclic ring systems
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
NL7506959A 1974-06-12 1975-06-11 Nieuwe stilbeenverbindingen. NL7506959A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH803574A CH593316A5 (en) 1974-06-12 1974-06-12 Sulpho gp. contg oxazolystilbene cpds - useful optical bleaches
CH803174 1974-06-12

Publications (1)

Publication Number Publication Date
NL7506959A true NL7506959A (nl) 1975-12-16

Family

ID=25702686

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7506956A NL7506956A (nl) 1974-06-12 1975-06-11 Werkwijze voor het bereiden van sulfogroepen be- vattende oxazolylstilbeenverbindingen.
NL7506959A NL7506959A (nl) 1974-06-12 1975-06-11 Nieuwe stilbeenverbindingen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL7506956A NL7506956A (nl) 1974-06-12 1975-06-11 Werkwijze voor het bereiden van sulfogroepen be- vattende oxazolylstilbeenverbindingen.

Country Status (8)

Country Link
US (1) US4014870A (da)
JP (2) JPS5111816A (da)
CA (2) CA1054611A (da)
DE (2) DE2525681A1 (da)
ES (1) ES438427A1 (da)
FR (2) FR2274618A1 (da)
GB (2) GB1505134A (da)
NL (2) NL7506956A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538628A (en) * 1976-07-13 1978-01-26 Fumiko Yoshikawa Color powders for sand picture
CH630130A5 (de) * 1977-08-26 1982-05-28 Ciba Geigy Ag Verfahren zur herstellung von geleimtem papier oder karton unter verwendung von farbstoffen oder optischen aufhellern und salzen von epoxyd-amin-polyaminoamid-umsetzungsprodukten.
LU78483A1 (de) * 1977-11-10 1979-06-13 Ciba Geigy Ag Verfahren zur herstellung von benzoxazolyl-phenylstilbenen
LU78484A1 (de) * 1977-11-10 1979-06-13 Ciba Geigy Ag Verfahren zur herstellung von benzoxazolyl-phenyl-stilbenen
JPS54114169U (da) * 1978-01-30 1979-08-10
US4366189A (en) * 1979-12-21 1982-12-28 Ciba-Geigy Corporation 4-Heterocyclyl-4'-vinylstilbenes
DE3003540A1 (de) * 1980-01-31 1981-08-06 Bayer Ag, 5090 Leverkusen Benzoxazolylstilbene, verfahren zu deren herstellung und deren verwendung als optische aufheller
GB0021404D0 (en) * 2000-09-01 2000-10-18 Clariant Int Ltd Improvement in or to organic compounds
US7276627B2 (en) * 2005-04-05 2007-10-02 Iowa State University Research Foundation, Inc. One pot sequential reactions and novel products produced thereby

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265443A (da) * 1960-06-02
CH446261A (de) * 1960-06-02 1968-03-15 Ciba Geigy Verfahren zum optischen Aufhellen von Textilfasern
CH425709A (de) * 1964-09-01 1967-06-15 Ciba Geigy Verwendung von neuen 6-Phenylbenzazolylverbindungen als optische Aufhellmittel für textile organische Materialien
CH513786A (de) * 1968-01-15 1971-10-15 Ciba Geigy Ag Verfahren zur Herstellung von Styrylnaphthalin-Derivaten
US3586673A (en) * 1968-02-05 1971-06-22 Eastman Kodak Co Preparation of symmetrically and unsymmetrically substituted stilbenebisbenzoxazoles
US3872114A (en) * 1971-02-05 1975-03-18 Hoechst Ag Benzofurane derivatives, process for their manufacture and their use as optical brighteners
CH567054A5 (da) * 1972-03-08 1975-09-30 Ciba Geigy Ag

Also Published As

Publication number Publication date
GB1505133A (en) 1978-03-22
FR2274618B1 (da) 1979-08-10
ES438427A1 (es) 1977-11-01
US4014870A (en) 1977-03-29
FR2274619A1 (fr) 1976-01-09
NL7506956A (nl) 1975-12-16
DE2525684A1 (de) 1976-01-02
FR2274619B1 (da) 1977-07-22
JPS5111816A (en) 1976-01-30
FR2274618A1 (fr) 1976-01-09
CA1054611A (en) 1979-05-15
DE2525681A1 (de) 1976-01-02
GB1505134A (en) 1978-03-22
JPS5111980A (da) 1976-01-30
CA1054610A (en) 1979-05-15

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Legal Events

Date Code Title Description
BV The patent application has lapsed