CH478835A - 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
CH478835A
CH478835A CH10867A CH10867A CH478835A CH 478835 A CH478835 A CH 478835A CH 10867 A CH10867 A CH 10867A CH 10867 A CH10867 A CH 10867A CH 478835 A CH478835 A CH 478835A
Authority
CH
Switzerland
Prior art keywords
phenylcoumarin
preparation
triazole compounds
new fluorescent
fluorescent
Prior art date
Application number
CH10867A
Other languages
English (en)
Inventor
Fritz Dr Fleck
Hans Dr Balzer
Horst Dr Aebli
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
Priority to CH10867A priority Critical patent/CH478835A/de
Priority to BE708854D priority patent/BE708854A/xx
Priority to NL6800021A priority patent/NL6800021A/xx
Priority to DE19681695817 priority patent/DE1695817A1/de
Priority to GB371/68A priority patent/GB1207864A/en
Priority to FR1568007D priority patent/FR1568007A/fr
Publication of CH478835A publication Critical patent/CH478835A/de
Priority to US05/572,005 priority patent/US4006158A/en
Priority to US05/755,459 priority patent/US4182861A/en

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)
CH10867A 1967-01-05 1967-01-05 Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins CH478835A (de)

Priority Applications (8)

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
BE708854D BE708854A (de) 1967-01-05 1968-01-02
NL6800021A NL6800021A (de) 1967-01-05 1968-01-02
DE19681695817 DE1695817A1 (de) 1967-01-05 1968-01-02 Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins
GB371/68A GB1207864A (en) 1967-01-05 1968-01-03 Substituted triazolyl coumarin compounds
FR1568007D FR1568007A (de) 1967-01-05 1968-01-03
US05/572,005 US4006158A (en) 1967-01-05 1975-04-28 Fluorescent 1,2,3-triazole derivatives of 3-phenylcoumarin
US05/755,459 US4182861A (en) 1967-01-05 1976-12-30 Fluorescent 1,2,3-triazole derivatives of 3-phenylcoumarin

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
CH478835A true CH478835A (de) 1969-09-30

Family

ID=4179447

Family Applications (1)

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

Country Status (6)

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

Cited By (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816028A1 (de) * 1978-04-13 1979-10-25 Bayer Ag Cumarin-verbindungen

Cited By (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

Also Published As

Publication number Publication date
BE708854A (de) 1968-07-02
DE1695817A1 (de) 1971-04-29
GB1207864A (en) 1970-10-07
NL6800021A (de) 1968-07-08
FR1568007A (de) 1969-05-23

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Legal Events

Date Code Title Description
PL Patent ceased