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BR8804854A - Processo para a preparacao de estabilizadores de polimero copulados com dianidrido - Google Patents

Processo para a preparacao de estabilizadores de polimero copulados com dianidrido

Info

Publication number
BR8804854A
BR8804854A BR8804854A BR8804854A BR8804854A BR 8804854 A BR8804854 A BR 8804854A BR 8804854 A BR8804854 A BR 8804854A BR 8804854 A BR8804854 A BR 8804854A BR 8804854 A BR8804854 A BR 8804854A
Authority
BR
Brazil
Prior art keywords
dianidide
copulated
preparation
polymer stabilizers
stabilizers
Prior art date
Application number
BR8804854A
Other languages
English (en)
Inventor
Arthur L Baron
Terry Ned Myers
Jerome Wicher
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of BR8804854A publication Critical patent/BR8804854A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • 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
    • 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
    • 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
    • C07D487/08—Bridged systems
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Indole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8804854A 1987-09-21 1988-09-20 Processo para a preparacao de estabilizadores de polimero copulados com dianidrido BR8804854A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/099,192 US4874803A (en) 1987-09-21 1987-09-21 Dianhydride coupled polymer stabilizers

Publications (1)

Publication Number Publication Date
BR8804854A true BR8804854A (pt) 1989-04-25

Family

ID=22273445

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804854A BR8804854A (pt) 1987-09-21 1988-09-20 Processo para a preparacao de estabilizadores de polimero copulados com dianidrido

Country Status (7)

Country Link
US (1) US4874803A (pt)
EP (1) EP0308886B1 (pt)
JP (1) JPH01113443A (pt)
BR (1) BR8804854A (pt)
CA (1) CA1331989C (pt)
DE (1) DE3852163T2 (pt)
ES (1) ES2063749T3 (pt)

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US5100940A (en) * 1990-02-20 1992-03-31 Atochem North America, Inc. Polymeric compositions stabilized with hindered phenolic N-(amido)imides
US5981065A (en) * 1992-05-26 1999-11-09 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
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US6417255B1 (en) * 1999-12-15 2002-07-09 General Electric Company High performance thermoplastic compositions with improved melt flow behavior
JP2005306995A (ja) * 2004-04-21 2005-11-04 Mitsubishi Engineering Plastics Corp ポリアセタール樹脂組成物およびそれからなる成形品
JP4676167B2 (ja) * 2004-05-26 2011-04-27 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物およびそれからなる成形品
KR100660182B1 (ko) * 2005-03-25 2006-12-21 한국화학연구원 아믹산 또는 이미드 측쇄기로 가교된 방향족 폴리에테르계수지
US8754114B2 (en) 2010-12-22 2014-06-17 Incyte Corporation Substituted imidazopyridazines and benzimidazoles as inhibitors of FGFR3
LT3495367T (lt) 2012-06-13 2021-02-25 Incyte Holdings Corporation Pakeistieji tricikliniai junginiai, kaip fgfr inhibitoriai
US9388185B2 (en) 2012-08-10 2016-07-12 Incyte Holdings Corporation Substituted pyrrolo[2,3-b]pyrazines as FGFR inhibitors
US9266892B2 (en) 2012-12-19 2016-02-23 Incyte Holdings Corporation Fused pyrazoles as FGFR inhibitors
SI2986610T1 (en) 2013-04-19 2018-04-30 Incyte Holdings Corporation Bicyclic heterocycles as inhibitors of FGFR
US10851105B2 (en) 2014-10-22 2020-12-01 Incyte Corporation Bicyclic heterocycles as FGFR4 inhibitors
WO2016134294A1 (en) 2015-02-20 2016-08-25 Incyte Corporation Bicyclic heterocycles as fgfr4 inhibitors
SG10201913036RA (en) 2015-02-20 2020-02-27 Incyte Corp Bicyclic heterocycles as fgfr inhibitors
MA41551A (fr) 2015-02-20 2017-12-26 Incyte Corp Hétérocycles bicycliques utilisés en tant qu'inhibiteurs de fgfr4
JP6421131B2 (ja) * 2016-01-12 2018-11-07 大日精化工業株式会社 顔料分散剤、顔料組成物、及び顔料着色剤
JP6532410B2 (ja) * 2016-01-12 2019-06-19 大日精化工業株式会社 顔料添加剤、顔料組成物、及び顔料着色剤
AR111960A1 (es) 2017-05-26 2019-09-04 Incyte Corp Formas cristalinas de un inhibidor de fgfr y procesos para su preparación
EP3788046A1 (en) 2018-05-04 2021-03-10 Incyte Corporation Salts of an fgfr inhibitor
WO2019213544A2 (en) 2018-05-04 2019-11-07 Incyte Corporation Solid forms of an fgfr inhibitor and processes for preparing the same
US11628162B2 (en) 2019-03-08 2023-04-18 Incyte Corporation Methods of treating cancer with an FGFR inhibitor
US11591329B2 (en) 2019-07-09 2023-02-28 Incyte Corporation Bicyclic heterocycles as FGFR inhibitors
US12122767B2 (en) 2019-10-01 2024-10-22 Incyte Corporation Bicyclic heterocycles as FGFR inhibitors
JP2022552324A (ja) 2019-10-14 2022-12-15 インサイト・コーポレイション Ｆｇｆｒ阻害剤としての二環式複素環
WO2021076728A1 (en) 2019-10-16 2021-04-22 Incyte Corporation Bicyclic heterocycles as fgfr inhibitors
CN115151539A (zh) 2019-12-04 2022-10-04 因赛特公司 Fgfr抑制剂的衍生物
US11897891B2 (en) 2019-12-04 2024-02-13 Incyte Corporation Tricyclic heterocycles as FGFR inhibitors
US12012409B2 (en) 2020-01-15 2024-06-18 Incyte Corporation Bicyclic heterocycles as FGFR inhibitors
CA3215903A1 (en) 2021-04-12 2022-10-20 Incyte Corporation Combination therapy comprising an fgfr inhibitor and a nectin-4 targeting agent
CA3220274A1 (en) 2021-06-09 2022-12-15 Incyte Corporation Tricyclic heterocycles as fgfr inhibitors

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DE2642446A1 (de) * 1976-09-21 1978-03-30 Bayer Ag Methylolderivate von 2,2,6,6-tetraalkylpiperidin, deren herstellung und verwendung
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IT1214600B (it) * 1985-04-22 1990-01-18 Ciba Geigy Spa Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici.
FR2587340B1 (fr) * 1985-09-13 1990-04-20 Sandoz Sa Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres

Also Published As

Publication number Publication date
US4874803A (en) 1989-10-17
EP0308886A3 (en) 1990-11-22
DE3852163T2 (de) 1995-08-03
EP0308886A2 (en) 1989-03-29
CA1331989C (en) 1994-09-13
ES2063749T3 (es) 1995-01-16
JPH01113443A (ja) 1989-05-02
DE3852163D1 (de) 1995-01-05
EP0308886B1 (en) 1994-11-23

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07D 209/48 (2006.01), C07D 403/04 (2006.0