DE1695817A1 - Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins - Google Patents

Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins

Info

Publication number
DE1695817A1
DE1695817A1 DE19681695817 DE1695817A DE1695817A1 DE 1695817 A1 DE1695817 A1 DE 1695817A1 DE 19681695817 DE19681695817 DE 19681695817 DE 1695817 A DE1695817 A DE 1695817A DE 1695817 A1 DE1695817 A1 DE 1695817A1
Authority
DE
Germany
Prior art keywords
parts
formula
compounds
compound
hydrazone
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.)
Withdrawn
Application number
DE19681695817
Other languages
German (de)
English (en)
Inventor
Horst Dr Aebli
Hans Dr Balzer
Fritz Dr Fleck
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of DE1695817A1 publication Critical patent/DE1695817A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/10—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic 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)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19681695817 1967-01-05 1968-01-02 Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins Withdrawn DE1695817A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH10867A CH478835A (de) 1967-01-05 1967-01-05 Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins

Publications (1)

Publication Number Publication Date
DE1695817A1 true DE1695817A1 (de) 1971-04-29

Family

ID=4179447

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681695817 Withdrawn DE1695817A1 (de) 1967-01-05 1968-01-02 Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins

Country Status (6)

Country Link
BE (1) BE708854A (ja)
CH (1) CH478835A (ja)
DE (1) DE1695817A1 (ja)
FR (1) FR1568007A (ja)
GB (1) GB1207864A (ja)
NL (1) NL6800021A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005172A1 (de) * 1978-04-13 1979-11-14 Bayer Ag Cumarin-Verbindungen und ihre Verwendung als Aufheller für organische hochmolekulare Materialien

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182861A (en) * 1967-01-05 1980-01-08 Sandoz Ltd. Fluorescent 1,2,3-triazole derivatives of 3-phenylcoumarin
US4008248A (en) * 1973-03-16 1977-02-15 Bayer Aktiengesellschaft Process for the purification of coumarins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005172A1 (de) * 1978-04-13 1979-11-14 Bayer Ag Cumarin-Verbindungen und ihre Verwendung als Aufheller für organische hochmolekulare Materialien

Also Published As

Publication number Publication date
NL6800021A (ja) 1968-07-08
BE708854A (ja) 1968-07-02
FR1568007A (ja) 1969-05-23
CH478835A (de) 1969-09-30
GB1207864A (en) 1970-10-07

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee