DK108816C - Middel og fremgangsmåder til stabilisering af lysfølsomme organiske materialer og fremgangsmåder til fremstilling af substituerede 2-(2'-hydroxyphenyl)-benztriazoler til anvendelse i midlet. - Google Patents

Middel og fremgangsmåder til stabilisering af lysfølsomme organiske materialer og fremgangsmåder til fremstilling af substituerede 2-(2'-hydroxyphenyl)-benztriazoler til anvendelse i midlet.

Info

Publication number
DK108816C
DK108816C DK267562AA DK267562A DK108816C DK 108816 C DK108816 C DK 108816C DK 267562A A DK267562A A DK 267562AA DK 267562 A DK267562 A DK 267562A DK 108816 C DK108816 C DK 108816C
Authority
DK
Denmark
Prior art keywords
agent
methods
benztriazoles
hydroxyphenyl
organic materials
Prior art date
Application number
DK267562AA
Other languages
Danish (da)
English (en)
Original Assignee
Geigy Ag J R
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
Priority claimed from CH709661A external-priority patent/CH434280A/de
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of DK108816C publication Critical patent/DK108816C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DK267562AA 1961-06-16 1962-06-15 Middel og fremgangsmåder til stabilisering af lysfølsomme organiske materialer og fremgangsmåder til fremstilling af substituerede 2-(2'-hydroxyphenyl)-benztriazoler til anvendelse i midlet. DK108816C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH709661A CH434280A (de) 1961-06-16 1961-06-16 Verfahren zur Herstellung von substituierten 2-(2'-Hydroxy-phenyl)-Benztriazolverbindungen

Publications (1)

Publication Number Publication Date
DK108816C true DK108816C (da) 1968-02-12

Family

ID=4319870

Family Applications (1)

Application Number Title Priority Date Filing Date
DK267562AA DK108816C (da) 1961-06-16 1962-06-15 Middel og fremgangsmåder til stabilisering af lysfølsomme organiske materialer og fremgangsmåder til fremstilling af substituerede 2-(2'-hydroxyphenyl)-benztriazoler til anvendelse i midlet.

Country Status (5)

Country Link
AT (2) AT246708B (de)
CH (2) CH476745A (de)
DK (1) DK108816C (de)
ES (1) ES278352A1 (de)
SE (1) SE320669B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1295933B1 (it) * 1997-10-30 1999-05-28 Great Lakes Chemical Italia 2-(2'-idrossifenil)benzotriazoli e procedimento per la loro preparazione

Also Published As

Publication number Publication date
SE320669B (de) 1970-02-16
CH476745A (de) 1969-08-15
AT246708B (de) 1966-05-10
CH476744A (de) 1969-08-15
ES278352A1 (es) 1962-12-01
AT240357B (de) 1965-05-25

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