JPS52137431A - New benzooxazol derivatives* process for manufacture thereof and use thereof as optical brightening agent - Google Patents

New benzooxazol derivatives* process for manufacture thereof and use thereof as optical brightening agent

Info

Publication number
JPS52137431A
JPS52137431A JP5380777A JP5380777A JPS52137431A JP S52137431 A JPS52137431 A JP S52137431A JP 5380777 A JP5380777 A JP 5380777A JP 5380777 A JP5380777 A JP 5380777A JP S52137431 A JPS52137431 A JP S52137431A
Authority
JP
Japan
Prior art keywords
benzooxazol
derivatives
manufacture
new
brightening agent
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.)
Pending
Application number
JP5380777A
Other languages
English (en)
Japanese (ja)
Inventor
Furiishiyukorun Hansu
Retsushiyu Giyunteru
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.)
Hoechst AG
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 JPS52137431A publication Critical patent/JPS52137431A/ja
Pending legal-status Critical Current

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
    • C07D263/62—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings
    • C07D263/64—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
    • 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
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Coloring (AREA)
JP5380777A 1976-05-13 1977-05-12 New benzooxazol derivatives* process for manufacture thereof and use thereof as optical brightening agent Pending JPS52137431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762621169 DE2621169A1 (de) 1976-05-13 1976-05-13 Neue benzoxazol-derivate, verfahren zu ihrer herstellung und ihre anwendung als optische aufheller

Publications (1)

Publication Number Publication Date
JPS52137431A true JPS52137431A (en) 1977-11-16

Family

ID=5977829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5380777A Pending JPS52137431A (en) 1976-05-13 1977-05-12 New benzooxazol derivatives* process for manufacture thereof and use thereof as optical brightening agent

Country Status (6)

Country Link
JP (1) JPS52137431A (it)
DE (1) DE2621169A1 (it)
FR (1) FR2351115A1 (it)
GB (1) GB1582713A (it)
IT (1) IT1085076B (it)
NL (1) NL7705017A (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250780A (en) * 1962-05-21 1966-05-10 Union Oil Co Bis-benzoxazolythyl sulfide
US3314894A (en) * 1962-11-30 1967-04-18 American Polymer And Chemical Scintillators, compounds useful therein, and method of making the same

Also Published As

Publication number Publication date
FR2351115A1 (fr) 1977-12-09
IT1085076B (it) 1985-05-28
DE2621169A1 (de) 1977-12-01
GB1582713A (en) 1981-01-14
NL7705017A (nl) 1977-11-15

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