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 versions
GB2334717A (en
GB9903463D0 (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
Ciba SC Holding 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/en
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 (en) 1998-02-25 1998-02-25 PREPARATION OF STERICALLY PREVENTED AMINE ETHERS
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 (en)
KR (1) KR100561146B1 (en)
CN (2) CN100384826C (en)
AR (1) AR015238A1 (en)
BE (1) BE1014990A5 (en)
BR (1) BR9900807B1 (en)
CA (2) CA2262435C (en)
CZ (1) CZ302752B6 (en)
DE (2) DE19907945B4 (en)
ES (1) ES2159462B1 (en)
FR (1) FR2777004B1 (en)
GB (1) GB2334717B (en)
ID (1) ID23225A (en)
MY (1) MY123467A (en)
NL (1) NL1011394C2 (en)
RU (1) RU2224758C2 (en)
SG (1) SG74700A1 (en)

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CH693416A5 (en) 1998-03-09 2003-07-31 Ciba Sc Holding Ag 1-Alkoxypolyalkylpiperidinderivate and their use as polymerization regulators.
JP3540759B2 (en) * 2000-04-06 2004-07-07 三菱レイヨン株式会社 Flame retardant polypropylene fiber and method for producing the same
JP2004083913A (en) * 2000-04-06 2004-03-18 Mitsubishi Rayon Co Ltd Flame retardant polypropylene film
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
JP4324940B2 (en) * 2002-04-17 2009-09-02 チバ ホールディング インコーポレーテッド Flame retardant polymer composition containing hydroxylamine ester
JP4167522B2 (en) * 2002-05-31 2008-10-15 サンテーラ株式会社 Olefin resin composition and laminated film comprising the same
CN101010369B (en) * 2004-08-31 2010-12-22 西巴特殊化学品控股有限公司 Stabilization of organic materials
US20090069470A1 (en) * 2004-11-02 2009-03-12 Markus Frey Process for the synthesis of n-alkoxyamines
EP2084150B1 (en) * 2006-11-23 2012-08-08 Basf Se Process for the preparation of tertiary n-allyl sterically hindered amines
BRPI0821546A2 (en) * 2007-12-21 2015-11-03 Basf Se composition, agricultural plastic film or packaging film, process for producing a nanoparticulate metal oxide, nanoparticulate metal oxide, and use of a nanoparticulate metal oxide
EP2467424A1 (en) * 2009-08-18 2012-06-27 Basf Se Photovoltaic module with stabilized polymeric encapsulant
EP2475655B1 (en) * 2009-09-10 2017-10-11 Basf Se Sterically hindered amine stabilizer
MX2013003960A (en) * 2010-10-20 2013-05-20 Basf Se Sterically hindered amine light stabilizers with mixed functionalization.
EP2514800B2 (en) 2011-04-21 2018-03-07 Merck Patent GmbH Compounds and liquid crystalline medium
ES2896477T3 (en) 2016-10-14 2022-02-24 Basf Se Stabilizing composition
EP3601428A1 (en) * 2017-03-28 2020-02-05 Basf Se Light stabilizer mixture
CN109503554B (en) * 2018-12-13 2020-10-30 天津利安隆新材料股份有限公司 Preparation method of polymerization type hindered amine light stabilizer HA-88
MX2021010798A (en) * 2019-03-08 2021-10-01 Basf Se Hepatitis b immunisation regimen and compositions.
CN112126060B (en) * 2019-06-25 2022-05-31 北京天罡助剂有限责任公司 Polymeric high-molecular steric hindrance amine and preparation method thereof
CN113354813B (en) * 2021-06-02 2023-07-04 宿迁联盛科技股份有限公司 Preparation method of low-alkalinity hindered amine light stabilizer NOR371
WO2023194065A1 (en) 2022-04-04 2023-10-12 Zedda Innovation Consulting Process for the preparation of sterically hindered nitroxyl ethers

Citations (1)

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WO1998033760A1 (en) * 1997-02-03 1998-08-06 Fuji Photo Film Co., Ltd. Silver halide color photographic material, phenidone compounds used therefor, and process for preparing the same

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IT1215462B (en) * 1987-05-07 1990-02-14 Ciba Geigy Spa PIPERIDIN COMPOUNDS USABLE AS LIGHT, HEAT AND OXIDATION STABILIZERS FOR SYNTHETIC POLYMERS.
US4824884A (en) * 1987-08-12 1989-04-25 Pennwalt Corporation Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers
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
ES2065924T5 (en) * 1987-09-21 2002-12-16 Ciba Sc Holding Ag STABILIZERS BASED ON N-SUBSTITUTED BLOCKED AMIDAS.
US5096950A (en) * 1988-10-19 1992-03-17 Ciba-Geigy Corporation Polyolefin compositions stabilized with NOR-substituted hindered amines
US5004770A (en) * 1988-10-19 1991-04-02 Ciba-Geigy Corporation Polymeric substrates stabilized with N-substituted hindered amines
US4921962A (en) * 1988-10-19 1990-05-01 Ciba-Geigy Corporation Process for preparing N-hydrocarbyloxy derivatives of sterically hindered amines
US4978699A (en) * 1988-10-24 1990-12-18 Atochem North America, Inc. Light stabilizing flame retardants
DE68926960T2 (en) * 1989-02-13 1997-03-06 Atochem North America Elf REACTIVE DISABLED AMINE LIGHT STABILIZERS
DE69012615T2 (en) * 1989-03-21 1995-01-26 Ciba Geigy Ag Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine parts and polymers, copolymers and stabilized compositions.
ES2086394T3 (en) * 1989-03-21 1996-07-01 Ciba Geigy Ag NON-MIGRANT 1-HYDROCARBYLOXYL PREVENTED AMINIC COMPOUNDS AS POLYMER STABILIZERS.
EP0389429B1 (en) * 1989-03-21 1994-09-21 Ciba-Geigy Ag Azo compounds containing hindered amine moieties with low basicity
EP0389428A3 (en) * 1989-03-21 1991-10-09 Ciba-Geigy Ag N,n-bis(l-hydroxycarbyloxy-2,2,6,6-tetramethyl-piperidin-4-yl) amino triazines and stabilized compositions
IT1246170B (en) * 1990-07-24 1994-11-16 Ciba Geigy Spa POLYPROPYLENE STABILIZING COMPOSITION INCLUDING TRIAZINIC COMPOUNDS CONTAINING PIPERIDINIC GROUPS AND METALLIC COMPOUNDS
US5216156A (en) * 1992-05-05 1993-06-01 Ciba-Geigy Corporation Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine 1,3,5-triazine derivatives
IT1263993B (en) * 1993-04-05 1996-09-06 Ciba Geigy Spa PIPERIDIN-TRIAZIN COMPOUNDS SUITABLE FOR USE AS STABILIZERS FOR ORGANIC MATERIALS
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IT1264946B1 (en) * 1993-07-16 1996-10-17 Ciba Geigy Spa DERIVATIVES OF 2,2,6,6-TETRAMETHYL-4-PIPERIDINOL USEFUL AS LIGHT AND OXIDATION STABILIZERS FOR ORGANIC MATERIALS.
US5393812A (en) * 1993-08-31 1995-02-28 Hercules Incorporated Flame retardant, light stable composition
US5380828A (en) * 1993-10-05 1995-01-10 Ciba-Geigy Corporation Azodicarboxylic acid derivatives containing hindered amine moieties as polymer stabilizers
WO1997013752A1 (en) * 1995-10-12 1997-04-17 Ciba Specialty Chemicals Holding Inc. Thermally stable hindered amines as stabilizers
US6046304A (en) * 1995-12-04 2000-04-04 Ciba Specialty Chemicals Corporation Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
EP0782994B1 (en) * 1995-12-04 2003-02-05 Ciba SC Holding AG Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
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JPH09292682A (en) * 1996-04-23 1997-11-11 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
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WO1998033760A1 (en) * 1997-02-03 1998-08-06 Fuji Photo Film Co., Ltd. Silver halide color photographic material, phenidone compounds used therefor, and process for preparing the same

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Also Published As

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

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Legal Events

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

Expiry date: 20190216