GB2334717B - Sterically hindered amine ethers - Google Patents

Sterically hindered amine ethers

Info

Publication number
GB2334717B
GB2334717B GB9903463A GB9903463A GB2334717B GB 2334717 B GB2334717 B GB 2334717B GB 9903463 A GB9903463 A GB 9903463A GB 9903463 A GB9903463 A GB 9903463A GB 2334717 B GB2334717 B GB 2334717B
Authority
GB
United Kingdom
Prior art keywords
hindered amine
sterically hindered
amine ethers
ethers
sterically
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 - Lifetime
Application number
GB9903463A
Other languages
English (en)
Other versions
GB9903463D0 (en
GB2334717A (en
Inventor
Alessandro Zedda
Gianluca Ferri
Massimiliano Sala
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 Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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 IT98MI000366A external-priority patent/ITMI980366A1/it
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of GB9903463D0 publication Critical patent/GB9903463D0/en
Publication of GB2334717A publication Critical patent/GB2334717A/en
Application granted granted Critical
Publication of GB2334717B publication Critical patent/GB2334717B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • 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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • 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
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB9903463A 1998-02-25 1999-02-17 Sterically hindered amine ethers Expired - Lifetime GB2334717B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98MI000366A ITMI980366A1 (it) 1998-02-25 1998-02-25 Preparazione di eteri amminici stericamente impediti
US10471898A 1998-06-25 1998-06-25

Publications (3)

Publication Number Publication Date
GB9903463D0 GB9903463D0 (en) 1999-04-07
GB2334717A GB2334717A (en) 1999-09-01
GB2334717B true GB2334717B (en) 2000-04-26

Family

ID=26331570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9903463A Expired - Lifetime GB2334717B (en) 1998-02-25 1999-02-17 Sterically hindered amine ethers

Country Status (17)

Country Link
JP (2) JP4798815B2 (cs)
KR (1) KR100561146B1 (cs)
CN (2) CN100384826C (cs)
AR (1) AR015238A1 (cs)
BE (1) BE1014990A5 (cs)
BR (1) BR9900807B1 (cs)
CA (2) CA2262435C (cs)
CZ (1) CZ302752B6 (cs)
DE (2) DE19964603B4 (cs)
ES (1) ES2159462B1 (cs)
FR (1) FR2777004B1 (cs)
GB (1) GB2334717B (cs)
ID (1) ID23225A (cs)
MY (1) MY123467A (cs)
NL (1) NL1011394C2 (cs)
RU (1) RU2224758C2 (cs)
SG (1) SG74700A1 (cs)

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SG82601A1 (en) 1998-03-09 2001-08-21 Ciba Sc Holding Ag 1-alkoxy-polyalkyl-piperidine derivatives and their use as polymerization regulators
JP2004083913A (ja) * 2000-04-06 2004-03-18 Mitsubishi Rayon Co Ltd 難燃性ポリプロピレンフィルム
JP3540759B2 (ja) * 2000-04-06 2004-07-07 三菱レイヨン株式会社 難燃性ポリプロピレン繊維及びその製造方法
TW572896B (en) 2000-05-26 2004-01-21 Ciba Sc Holding Ag Process for the synthesis of amine ethers from secondary amino oxides
EP1038912A3 (en) * 2000-06-22 2000-12-27 Ciba SC Holding AG High molecular weight hindered hydrocarbyloxyamine stabilizers
TWI273115B (en) * 2000-12-12 2007-02-11 Ciba Sc Holding Ag Improved weatherability of flame retardant polyolefin
TW200407307A (en) * 2001-11-26 2004-05-16 Ciba Sc Holding Ag Process for the synthesis of amine ethers from secondary amino oxides
DE60325726D1 (de) * 2002-04-17 2009-02-26 Ciba Holding Inc Flammhemmende polymerzusammensetzung mit hydroxylaminestern
JP4167522B2 (ja) * 2002-05-31 2008-10-15 サンテーラ株式会社 オレフィン系樹脂組成物およびそれからなる積層フィルム
ATE512191T1 (de) * 2004-08-31 2011-06-15 Basf Se Stabilisierung von organischen materialien
ES2562403T3 (es) * 2004-11-02 2016-03-04 Basf Se Proceso para la síntesis de N-alcoxiaminas
US8217170B2 (en) * 2006-11-23 2012-07-10 Basf Se Process for the preparation of tertiary N-allyl sterically hindered amines
CN101990555A (zh) * 2007-12-21 2011-03-23 巴斯夫欧洲公司 纳米结构的uv吸收剂
KR20120043090A (ko) * 2009-08-18 2012-05-03 바스프 에스이 안정화된 중합체 봉지재를 가진 광전 모듈
WO2011029744A1 (en) * 2009-09-10 2011-03-17 Basf Se Sterically hindered amine stabilizer
BR112013008734B1 (pt) * 2010-10-20 2018-08-28 Basf Se composto, composição, artigo modelado, método para estabilizar um polímero termoplástico natural ou sintético contra degradação induzido por luz, calor ou oxidação
EP2514800B2 (de) 2011-04-21 2018-03-07 Merck Patent GmbH Verbindungen und flüssigkristallines Medium
US11001698B2 (en) 2016-10-14 2021-05-11 Basf Se Stabilizer composition
CN110446749A (zh) * 2017-03-28 2019-11-12 巴斯夫欧洲公司 光稳定剂混合物
CN109503554B (zh) * 2018-12-13 2020-10-30 天津利安隆新材料股份有限公司 一种聚合型受阻胺类光稳定剂ha-88的制备方法
IL286101B1 (en) * 2019-03-08 2025-06-01 Basf Se Sterically hindered amine stabilizer mixtures
CN112126060B (zh) * 2019-06-25 2022-05-31 北京天罡助剂有限责任公司 一种聚合型高分子空间位阻胺及其制备方法
CN113354813B (zh) * 2021-06-02 2023-07-04 宿迁联盛科技股份有限公司 一种低碱性受阻胺光稳定剂nor 371的制备方法
JP2025511683A (ja) 2022-04-04 2025-04-16 ジェネアスケム・アーゲー 立体障害ニトロキシルエーテルを調製するためのプロセス
WO2025067782A1 (en) 2023-09-27 2025-04-03 Geneuschem Ag Preparation of n-alkoxyamine hals from corresponding hydroxylamines

Citations (1)

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WO1998033760A1 (fr) * 1997-02-03 1998-08-06 Fuji Photo Film Co., Ltd. Composes phenidone utiles pour la photographie en couleurs basee sur l'utilisation d'halogenures d'argent et procede pour preparer ces composes

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US4824884A (en) * 1987-08-12 1989-04-25 Pennwalt Corporation Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers
ES2065924T5 (es) * 1987-09-21 2002-12-16 Ciba Sc Holding Ag Estabilizadores a base de amidas bloqueadas n-substituidas.
US5124378A (en) * 1987-09-21 1992-06-23 Ciba-Geigy Corporation Stabilization of ambient cured coatings
US5204473A (en) * 1987-09-21 1993-04-20 Ciba-Geigy Corporation O-substituted N-hydroxy hindered amine stabilizers
US4921962A (en) * 1988-10-19 1990-05-01 Ciba-Geigy Corporation Process for preparing N-hydrocarbyloxy derivatives of sterically hindered amines
US5004770A (en) * 1988-10-19 1991-04-02 Ciba-Geigy Corporation Polymeric substrates stabilized with N-substituted hindered amines
US5096950A (en) * 1988-10-19 1992-03-17 Ciba-Geigy Corporation Polyolefin compositions stabilized with NOR-substituted hindered amines
US4978699A (en) * 1988-10-24 1990-12-18 Atochem North America, Inc. Light stabilizing flame retardants
BR8907375A (pt) * 1989-02-13 1991-04-30 Atochem North America Composto,processo para a preparacao do mesmo,e processos para a estabilizacao de uma composicao de polimero natural ou sintetico e de polipropileno
ES2086394T3 (es) * 1989-03-21 1996-07-01 Ciba Geigy Ag Compuestos aminicos impedidos de 1-hidrocarbiloxilo no migrantes como estabilizadores de polimeros.
EP0389420B1 (en) * 1989-03-21 1994-09-21 Ciba-Geigy Ag Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositions
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Chemical Abstracts 128:68433 and JP090288339A2 *
Chemical Abstracts 128:68442 and JP090292682A2 *

Also Published As

Publication number Publication date
CA2262435A1 (en) 1999-08-25
GB9903463D0 (en) 1999-04-07
NL1011394C2 (nl) 1999-10-26
CN1552758A (zh) 2004-12-08
CA2262435C (en) 2009-12-22
NL1011394A1 (nl) 1999-08-26
DE19907945B4 (de) 2013-06-06
CZ302752B6 (cs) 2011-10-19
ES2159462B1 (es) 2002-05-01
CN1235159A (zh) 1999-11-17
BE1014990A5 (fr) 2004-08-03
JPH11315067A (ja) 1999-11-16
KR100561146B1 (ko) 2006-03-15
RU2224758C2 (ru) 2004-02-27
MY123467A (en) 2006-05-31
DE19907945A1 (de) 1999-08-26
JP2011006443A (ja) 2011-01-13
CN100384826C (zh) 2008-04-30
BR9900807B1 (pt) 2013-06-11
ES2159462A1 (es) 2001-10-01
BR9900807A (pt) 2000-03-28
CA2643170C (en) 2013-04-16
GB2334717A (en) 1999-09-01
KR19990072904A (ko) 1999-09-27
SG74700A1 (en) 2000-08-22
CN1202085C (zh) 2005-05-18
JP4798815B2 (ja) 2011-10-19
FR2777004B1 (fr) 2005-12-30
CA2643170A1 (en) 1999-08-25
DE19964603B4 (de) 2013-02-28
FR2777004A1 (fr) 1999-10-08
AR015238A1 (es) 2001-04-18
ID23225A (id) 2000-03-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20190216