CH536845A - Process for the preparation of stilbyl-1,2,3-triazole compounds - Google Patents

Process for the preparation of stilbyl-1,2,3-triazole compounds

Info

Publication number
CH536845A
CH536845A CH341670A CH341670A CH536845A CH 536845 A CH536845 A CH 536845A CH 341670 A CH341670 A CH 341670A CH 341670 A CH341670 A CH 341670A CH 536845 A CH536845 A CH 536845A
Authority
CH
Switzerland
Prior art keywords
stilbyl
preparation
triazole compounds
triazole
compounds
Prior art date
Application number
CH341670A
Other languages
German (de)
Inventor
Iwata Kenji
Noguchi Tamehiko
Original Assignee
Nippon Kayaku Kk
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 Nippon Kayaku Kk filed Critical Nippon Kayaku Kk
Publication of CH536845A publication Critical patent/CH536845A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/22—Naphthotriazoles
    • C07D249/24—Naphthotriazoles with stilbene radicals directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Luminescent Compositions (AREA)
CH341670A 1969-03-07 1970-03-09 Process for the preparation of stilbyl-1,2,3-triazole compounds CH536845A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1682069 1969-03-07
JP5177469 1969-07-02

Publications (1)

Publication Number Publication Date
CH536845A true CH536845A (en) 1973-05-15

Family

ID=26353233

Family Applications (1)

Application Number Title Priority Date Filing Date
CH341670A CH536845A (en) 1969-03-07 1970-03-09 Process for the preparation of stilbyl-1,2,3-triazole compounds

Country Status (3)

Country Link
CH (1) CH536845A (en)
DE (1) DE2010764C3 (en)
GB (1) GB1271052A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618057GA3 (en) * 1974-09-09 1980-07-15 Process for optically brightening textile organic materials with 2-stilbenyl-1,2,3-triazoles
US4172045A (en) * 1974-09-09 1979-10-23 Ciba-Geigy Corporation Process for the manufacture of 2-stilbenyl-1,2,3-triazoles which contain carboxyl groups, novel 2-stilbenyl-1,2,3-triazoles which contain carboxyl groups and the use thereof as fluorescent brighteners
DE102005049480B3 (en) * 2005-10-13 2007-02-15 Osterburger Elektro Gmbh Retractable bollard e.g., for road traffic and public squares, has LED-based optical signaling devices provided in the upper edge section of bollard
ES2909449T3 (en) 2018-01-03 2022-05-06 Ecolab Usa Inc Benzotriazole derivatives as corrosion inhibitors

Also Published As

Publication number Publication date
DE2010764A1 (en) 1970-10-08
GB1271052A (en) 1972-04-19
DE2010764B2 (en) 1974-10-24
DE2010764C3 (en) 1975-08-28

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Legal Events

Date Code Title Description
PL Patent ceased