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FR1358820A - New fluorescent triazole compounds, their preparation and application as optical brighteners - Google Patents

New fluorescent triazole compounds, their preparation and application as optical brighteners

Info

Publication number
FR1358820A
FR1358820A FR937106A FR937106A FR1358820A FR 1358820 A FR1358820 A FR 1358820A FR 937106 A FR937106 A FR 937106A FR 937106 A FR937106 A FR 937106A FR 1358820 A FR1358820 A FR 1358820A
Authority
FR
France
Prior art keywords
preparation
application
optical brighteners
triazole compounds
new fluorescent
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.)
Expired
Application number
FR937106A
Other languages
French (fr)
Inventor
Fritz Fleck
Hans Balzer
Horst Aebli
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
Priority to FR937106A priority Critical patent/FR1358820A/en
Application granted granted Critical
Publication of FR1358820A publication Critical patent/FR1358820A/en
Expired 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
    • C07D405/06—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 only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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)
FR937106A 1962-06-07 1963-06-05 New fluorescent triazole compounds, their preparation and application as optical brighteners Expired FR1358820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR937106A FR1358820A (en) 1962-06-07 1963-06-05 New fluorescent triazole compounds, their preparation and application as optical brighteners

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH688762 1962-06-07
FR937106A FR1358820A (en) 1962-06-07 1963-06-05 New fluorescent triazole compounds, their preparation and application as optical brighteners

Publications (1)

Publication Number Publication Date
FR1358820A true FR1358820A (en) 1964-04-17

Family

ID=25700334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937106A Expired FR1358820A (en) 1962-06-07 1963-06-05 New fluorescent triazole compounds, their preparation and application as optical brighteners

Country Status (1)

Country Link
FR (1) FR1358820A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10858585B2 (en) 2018-01-03 2020-12-08 Ecolab Usa Inc. Benzotriazole derivatives as corrosion inhibitors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10858585B2 (en) 2018-01-03 2020-12-08 Ecolab Usa Inc. Benzotriazole derivatives as corrosion inhibitors

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