DE1278983B - Optische Aufhellmittel - Google Patents

Optische Aufhellmittel

Info

Publication number
DE1278983B
DE1278983B DEC35354A DEC0035354A DE1278983B DE 1278983 B DE1278983 B DE 1278983B DE C35354 A DEC35354 A DE C35354A DE C0035354 A DEC0035354 A DE C0035354A DE 1278983 B DE1278983 B DE 1278983B
Authority
DE
Germany
Prior art keywords
formula
compounds
compound
radical
group
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
DEC35354A
Other languages
German (de)
English (en)
Inventor
Dr Leonardo Guglielmetti
Dr Peter Liechti
Dr Erwin Maeder
Dr Adolf-Emil Siegrist
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE1278983B publication Critical patent/DE1278983B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
DEC35354A 1964-03-20 1965-03-19 Optische Aufhellmittel Pending DE1278983B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH362064A CH413773A (de) 1964-03-20 1964-03-20 Verwendung von Oxazolderivaten als optische Aufhellmittel für nichttextile organische Materialien

Publications (1)

Publication Number Publication Date
DE1278983B true DE1278983B (de) 1968-10-03

Family

ID=4259887

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC35354A Pending DE1278983B (de) 1964-03-20 1965-03-19 Optische Aufhellmittel

Country Status (4)

Country Link
BE (1) BE661360A (enrdf_load_stackoverflow)
CH (1) CH413773A (enrdf_load_stackoverflow)
DE (1) DE1278983B (enrdf_load_stackoverflow)
GB (1) GB1084175A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837024A3 (en) * 2001-01-13 2007-11-14 University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (BVDV) infection and hepatitis C virus (HCV) infection
US7163955B2 (en) 2001-01-13 2007-01-16 The University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (BVDV) infection and hepatitis C virus (HCV) infection
EP1399163B1 (en) * 2001-01-13 2007-10-10 University Of North Carolina At Chapel Hill Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (bvdv) infection and hepatitis c virus (hcv) infection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1335174A (fr) * 1961-07-19 1963-08-16 Ciba Geigy Nouveaux azolyl-thiofènes utilisables comme éclaircissants optiques et procédé pour les préparer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1335174A (fr) * 1961-07-19 1963-08-16 Ciba Geigy Nouveaux azolyl-thiofènes utilisables comme éclaircissants optiques et procédé pour les préparer

Also Published As

Publication number Publication date
CH413773A (de) 1966-05-31
BE661360A (enrdf_load_stackoverflow)
GB1084175A (enrdf_load_stackoverflow)

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