BE871837A - Benzoxazolyl-phenulstilbenes, leur procede de preparation et leur utilisation comme azurants optiques - Google Patents

Benzoxazolyl-phenulstilbenes, leur procede de preparation et leur utilisation comme azurants optiques

Info

Publication number
BE871837A
BE871837A BE191590A BE191590A BE871837A BE 871837 A BE871837 A BE 871837A BE 191590 A BE191590 A BE 191590A BE 191590 A BE191590 A BE 191590A BE 871837 A BE871837 A BE 871837A
Authority
BE
Belgium
Prior art keywords
phenulstilbenes
benzoxazolyl
preparation process
optical brighteners
brighteners
Prior art date
Application number
BE191590A
Other languages
English (en)
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
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of BE871837A publication Critical patent/BE871837A/fr

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
    • 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
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/653—Five-membered rings
    • C07F9/65324—Five-membered rings condensed with carbocyclic rings or carbocyclic ring systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE191590A 1977-11-10 1978-11-08 Benzoxazolyl-phenulstilbenes, leur procede de preparation et leur utilisation comme azurants optiques BE871837A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78483A LU78483A1 (de) 1977-11-10 1977-11-10 Verfahren zur herstellung von benzoxazolyl-phenylstilbenen

Publications (1)

Publication Number Publication Date
BE871837A true BE871837A (fr) 1979-05-08

Family

ID=19728760

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191590A BE871837A (fr) 1977-11-10 1978-11-08 Benzoxazolyl-phenulstilbenes, leur procede de preparation et leur utilisation comme azurants optiques

Country Status (9)

Country Link
US (1) US4208513A (fr)
JP (1) JPS54108826A (fr)
BE (1) BE871837A (fr)
CH (1) CH636091A5 (fr)
DE (1) DE2848149A1 (fr)
ES (1) ES474919A1 (fr)
FR (1) FR2408594A1 (fr)
GB (1) GB2008108A (fr)
LU (1) LU78483A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003539A1 (de) * 1980-01-31 1981-08-06 Bayer Ag, 5090 Leverkusen 4-phenylbenzaldehyd-2-sulfonsaeuren sowie deren herstellung
DE3008812A1 (de) * 1980-03-07 1981-09-24 Hoechst Ag, 6000 Frankfurt Mischungen von optischen aufhellern
US4710319A (en) * 1985-11-08 1987-12-01 E. I. Du Pont De Nemours And Company Autofluorogram composition
AU2002349477A1 (en) 2001-11-26 2003-06-10 Takeda Chemical Industries, Ltd. Bicyclic derivative, process for producing the same, and use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484918A (de) * 1965-10-28 1970-01-31 Ciba Geigy Verfahren zur Herstellung heterocyclischer, Aethylendoppelbindungen enthaltender Verbindungen
CH558442A (fr) * 1969-06-13 1975-01-31
IT966203B (it) * 1971-10-07 1974-02-11 Sbiancanti alchilbenzossazolilstil benici
BE793273A (fr) * 1971-12-24 1973-06-22 Sandoz Sa Derives du stilbene utilisables comme azureurs optiques
NL7301734A (fr) * 1972-02-17 1973-08-21
US3926963A (en) * 1973-04-20 1975-12-16 Ciba Geigy Ag New benzoxazolylstilbenes as optical brighteners
US3993645A (en) * 1973-05-29 1976-11-23 Sterling Drug Inc. Stilbene optical brighteners and compositions brightened therewith
DE2525681A1 (de) * 1974-06-12 1976-01-02 Ciba Geigy Ag Verfahren zur herstellung von sulfogruppenhaltigen oxazolylstilbenverbindungen

Also Published As

Publication number Publication date
DE2848149A1 (de) 1979-05-17
JPS54108826A (en) 1979-08-25
GB2008108A (en) 1979-05-31
ES474919A1 (es) 1979-11-01
US4208513A (en) 1980-06-17
FR2408594A1 (fr) 1979-06-08
FR2408594B1 (fr) 1981-06-19
LU78483A1 (de) 1979-06-13
CH636091A5 (de) 1983-05-13

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