DE2413005C2 - - Google Patents

Info

Publication number
DE2413005C2
DE2413005C2 DE19742413005 DE2413005A DE2413005C2 DE 2413005 C2 DE2413005 C2 DE 2413005C2 DE 19742413005 DE19742413005 DE 19742413005 DE 2413005 A DE2413005 A DE 2413005A DE 2413005 C2 DE2413005 C2 DE 2413005C2
Authority
DE
Germany
Prior art keywords
formula
benzotriazole
hydroxy
acid
solution
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
DE19742413005
Other languages
German (de)
English (en)
Other versions
DE2413005A1 (de
Inventor
Heinz Prof. Dr. 7000 Stuttgart De Herlinger
Bernhard Dr. 7051 Neustadt De Kuester
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE2413005A priority Critical patent/DE2413005A1/de
Publication of DE2413005A1 publication Critical patent/DE2413005A1/de
Application granted granted Critical
Publication of DE2413005C2 publication Critical patent/DE2413005C2/de
Granted legal-status Critical Current

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
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2413005A 1974-03-18 1974-03-18 2-phenylbenztriazole Granted DE2413005A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2413005A DE2413005A1 (de) 1974-03-18 1974-03-18 2-phenylbenztriazole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413005A DE2413005A1 (de) 1974-03-18 1974-03-18 2-phenylbenztriazole

Publications (2)

Publication Number Publication Date
DE2413005A1 DE2413005A1 (de) 1975-10-16
DE2413005C2 true DE2413005C2 (OSRAM) 1987-10-29

Family

ID=5910435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2413005A Granted DE2413005A1 (de) 1974-03-18 1974-03-18 2-phenylbenztriazole

Country Status (1)

Country Link
DE (1) DE2413005A1 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709041A (en) * 1981-11-16 1987-11-24 Polaroid Corporation 2-(formylphenyl) benzotriazole intermediates
US4812575A (en) * 1983-09-29 1989-03-14 The United States Of America As Represented By The United States Department Of Energy Process for the preparation of benozotriazoles and their polymers, and 2(2-hydroxy-5-isopropenylphenyl)2H-benzotriazole produced thereby
US5071995A (en) * 1988-10-07 1991-12-10 Kuraray Co., Ltd. 2-hydroxyphenylbenzotriazol compounds and the use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185610B (de) * 1956-12-14 1965-01-21 Geigy Ag J R Verwendung von 2-Phenylbenzotriazol-verbindungen zum Schuetzen von organischen Stoffen gegen ultraviolette Strahlung
DE1670951A1 (de) * 1967-11-21 1971-02-18 Bayer Ag Alkylen-bis-(benztriazolyl-phenole)
CH529815A (de) * 1970-06-19 1972-10-31 Ciba Geigy Ag Verwendung von 2-(2'Hydroxyphenyl)-benztriazolverbindungen als Lichtschutzmittel

Also Published As

Publication number Publication date
DE2413005A1 (de) 1975-10-16

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee