IT1298206B1 - "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione" - Google Patents

"2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"

Info

Publication number
IT1298206B1
IT1298206B1 IT98MI000138A ITMI980138A IT1298206B1 IT 1298206 B1 IT1298206 B1 IT 1298206B1 IT 98MI000138 A IT98MI000138 A IT 98MI000138A IT MI980138 A ITMI980138 A IT MI980138A IT 1298206 B1 IT1298206 B1 IT 1298206B1
Authority
IT
Italy
Prior art keywords
benzothriazols
dinedione
hydroxyphenyl
imidazole
procedure
Prior art date
Application number
IT98MI000138A
Other languages
English (en)
Inventor
Rosa Maria Riva
Carlo Neri
Barbara Granelli
Original Assignee
Great Lakes Chemical Italia
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 to IT98MI000138A priority Critical patent/IT1298206B1/it
Application filed by Great Lakes Chemical Italia filed Critical Great Lakes Chemical Italia
Priority to US09/600,861 priority patent/US6452018B1/en
Priority to EP99903657A priority patent/EP1049690B1/en
Priority to JP2000528560A priority patent/JP2002501063A/ja
Priority to DE69906484T priority patent/DE69906484T2/de
Priority to PCT/EP1999/000345 priority patent/WO1999037638A1/en
Priority to KR1020007005684A priority patent/KR100638188B1/ko
Priority to AU24232/99A priority patent/AU2423299A/en
Priority to ZA9900549A priority patent/ZA99549B/xx
Publication of ITMI980138A1 publication Critical patent/ITMI980138A1/it
Application granted granted Critical
Publication of IT1298206B1 publication Critical patent/IT1298206B1/it

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
    • C07D403/14—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 three or more hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT98MI000138A 1998-01-27 1998-01-27 "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione" IT1298206B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT98MI000138A IT1298206B1 (it) 1998-01-27 1998-01-27 "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"
EP99903657A EP1049690B1 (en) 1998-01-27 1999-01-25 s-(2'-HYDROXYPHENYL) BENZOTRIAZOLES CONTAINING A 2,4-IMIDAZOLIDINEDIONE GROUP AND PROCESS FOR THEIR PREPARATION
JP2000528560A JP2002501063A (ja) 1998-01-27 1999-01-25 ２，４−イミダゾリジンジオン基を含む２−（２’−ヒドロキシフェニル）ベンゾトリアゾール及びそれらの調製方法
DE69906484T DE69906484T2 (de) 1998-01-27 1999-01-25 Eine 2,4-imidazolidindiongruppe enthaltende 2-(2'-hydroxyphenyl)benzotriazole und verfahren zu ihrer herstellung
US09/600,861 US6452018B1 (en) 1998-01-27 1999-01-25 2-(2′-hydroxyphenyl) benzotriazoles containing a 2,4-imidazolidinedione group and process for their preparation
PCT/EP1999/000345 WO1999037638A1 (en) 1998-01-27 1999-01-25 2-(2'-hydroxyphenyl) benzotriazoles containing a 2,4-imidazolidinedione group and process for their preparation
KR1020007005684A KR100638188B1 (ko) 1998-01-27 1999-01-25 2,4-이미다졸리딘디온기를 함유하는 2-(2'-히드록시페닐)벤조트리아졸 및 이것의 제조 방법
AU24232/99A AU2423299A (en) 1998-01-27 1999-01-25 2-(2'-hydroxyphenyl) benzotriazoles containing a 2,4-imidazolidinedione group and process for their preparation
ZA9900549A ZA99549B (en) 1998-01-27 1999-01-26 2-(2'-hydroxyphenyl) benzotriazoles containing A 2,4-Imidazolidinedione group and process for their preparation.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI000138A IT1298206B1 (it) 1998-01-27 1998-01-27 "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"

Publications (2)

Publication Number Publication Date
ITMI980138A1 ITMI980138A1 (it) 1999-07-27
IT1298206B1 true IT1298206B1 (it) 1999-12-20

Family

ID=11378707

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI000138A IT1298206B1 (it) 1998-01-27 1998-01-27 "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"

Country Status (9)

Country Link
US (1) US6452018B1 (it)
EP (1) EP1049690B1 (it)
JP (1) JP2002501063A (it)
KR (1) KR100638188B1 (it)
AU (1) AU2423299A (it)
DE (1) DE69906484T2 (it)
IT (1) IT1298206B1 (it)
WO (1) WO1999037638A1 (it)
ZA (1) ZA99549B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4820185B2 (ja) * 2006-02-28 2011-11-24 シプロ化成株式会社 ベンジリデンヒダントイン誘導体化合物
US8946351B2 (en) 2012-11-19 2015-02-03 King Saud University Environmental friendly poly(ether-fattyamide) resin composition
US10723864B2 (en) 2017-11-17 2020-07-28 International Business Machines Corporation Flame retardant ultraviolet light stabilizing molecules

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630548A (it) 1961-06-16
US4044019A (en) 1974-05-14 1977-08-23 Ciba-Geigy Corporation Hydroxyphenylated hydantoins
CH611284A5 (it) 1975-04-10 1979-05-31 Ciba Geigy Ag
US5233047A (en) 1987-08-12 1993-08-03 Elf Atochem North America, Inc. Benzotriazole UV absorber hydrazides
US4948666A (en) * 1988-04-22 1990-08-14 Mobay Corporation Stain resistant polycarbonate panels
TW332827B (en) * 1994-02-24 1998-06-01 Ciba Sc Holding Ag UV absorber
EP0867435B1 (en) * 1997-03-27 2003-01-08 Great Lakes Chemical (Europe) GmbH 2-(2'Hydroxyphenyl) benzotriazoles and their use as light stabilizers for organic polymers

Also Published As

Publication number Publication date
DE69906484T2 (de) 2004-02-26
ZA99549B (en) 1999-07-26
WO1999037638A8 (en) 1999-09-30
KR100638188B1 (ko) 2006-10-26
ITMI980138A1 (it) 1999-07-27
WO1999037638A1 (en) 1999-07-29
AU2423299A (en) 1999-08-09
KR20010032443A (ko) 2001-04-25
EP1049690A1 (en) 2000-11-08
EP1049690B1 (en) 2003-04-02
US6452018B1 (en) 2002-09-17
DE69906484D1 (de) 2003-05-08
JP2002501063A (ja) 2002-01-15

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