ES2646664T3 - Aminas estéricamente impedidas - Google Patents

Aminas estéricamente impedidas Download PDF

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Publication number
ES2646664T3
ES2646664T3 ES11705630.9T ES11705630T ES2646664T3 ES 2646664 T3 ES2646664 T3 ES 2646664T3 ES 11705630 T ES11705630 T ES 11705630T ES 2646664 T3 ES2646664 T3 ES 2646664T3
Authority
ES
Spain
Prior art keywords
sterically hindered
hindered amines
formula
amines
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.)
Active
Application number
ES11705630.9T
Other languages
English (en)
Inventor
Hans-Rudolf Meier
Kai-Uwe Schöning
Shrirang Bhikaji HINDALEKAR
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
Application granted granted Critical
Publication of ES2646664T3 publication Critical patent/ES2646664T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—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
    • 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
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/378—Thiols containing heterocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C08L21/02—Latex

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

Un intermedio de la fórmula (I)**Fórmula** en donde los radicales R1 son independientemente uno de otro metilo, etilo o n-propilo.

Description

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Claims (1)

  1. imagen1
    imagen2
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ES11705630.9T 2010-03-05 2011-03-02 Aminas estéricamente impedidas Active ES2646664T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US31072810P 2010-03-05 2010-03-05
US310728P 2010-03-05
EP10155632 2010-03-05
EP10155632 2010-03-05
PCT/EP2011/053122 WO2011107515A2 (en) 2010-03-05 2011-03-02 Sterically hindered amines

Publications (1)

Publication Number Publication Date
ES2646664T3 true ES2646664T3 (es) 2017-12-14

Family

ID=42145129

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11705630.9T Active ES2646664T3 (es) 2010-03-05 2011-03-02 Aminas estéricamente impedidas

Country Status (12)

Country Link
US (3) US10040762B2 (es)
EP (1) EP2545035B1 (es)
JP (1) JP5777643B2 (es)
KR (1) KR20130048289A (es)
CN (1) CN103201264B (es)
BR (1) BR112012022131A2 (es)
CA (1) CA2790327A1 (es)
ES (1) ES2646664T3 (es)
MY (1) MY158941A (es)
RU (1) RU2584333C2 (es)
TW (1) TWI511955B (es)
WO (1) WO2011107515A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2545035B1 (en) 2010-03-05 2017-08-09 Basf Se Sterically hindered amines
EP2630166B1 (en) 2010-10-20 2019-06-12 Basf Se Oligomeric light stabilizers with a specific functionalization
US9550941B2 (en) 2010-10-20 2017-01-24 Basf Se Sterically hindered amine light stabilizers with a mixed functionalization
JP2016044144A (ja) * 2014-08-22 2016-04-04 宇部興産株式会社 シクロヘキサノン製造方法とその触媒
FR3104131B1 (fr) 2019-12-06 2022-09-02 Airbus Helicopters Aéronef muni d’une enveloppe remplie d’un gaz plus léger que l’air.

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2044272B (en) 1979-02-05 1983-03-16 Sandoz Ltd Stabilising polymers
DE3852742T3 (de) * 1987-09-21 2005-02-10 Ciba Speciality Chemicals Holding Inc. N-substituierte sterisch gehinderte Amin-Stabilisatoren.
EP0365481A1 (en) * 1988-10-19 1990-04-25 Ciba-Geigy Ag Polymeric substrates stabilized with N-substituted hindered amines
US5021483A (en) * 1989-03-21 1991-06-04 Ciba-Geigy Corporation Hindered amine derivatives of S-triazine-tricarboxylic acid
US5015683A (en) * 1989-03-21 1991-05-14 Ciba-Geigy Corporation Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine derivatives and stabilized compositions
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
US5118736A (en) * 1989-03-21 1992-06-02 Ciba-Geigy Corporation N,N-bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)amino triazines and stabilized compositions
DE69012619T2 (de) * 1989-03-21 1995-01-26 Ciba Geigy Ag Bis(1-Hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amin-derivate und stabilisierte Zusammensetzungen.
US5175312A (en) 1989-08-31 1992-12-29 Ciba-Geigy Corporation 3-phenylbenzofuran-2-ones
US5252643A (en) 1991-07-01 1993-10-12 Ciba-Geigy Corporation Thiomethylated benzofuran-2-ones
TW206220B (es) 1991-07-01 1993-05-21 Ciba Geigy Ag
NL9300801A (nl) 1992-05-22 1993-12-16 Ciba Geigy 3-(acyloxyfenyl)benzofuran-2-on als stabilisatoren.
TW260686B (es) 1992-05-22 1995-10-21 Ciba Geigy
GB2267490B (en) 1992-05-22 1995-08-09 Ciba Geigy Ag 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers
MX9305489A (es) 1992-09-23 1994-03-31 Ciba Geigy Ag 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores.
TW255902B (es) 1992-09-23 1995-09-01 Ciba Geigy
TW593303B (en) 2001-09-11 2004-06-21 Ciba Sc Holding Ag Stabilization of synthetic polymers
EP1527129A1 (en) * 2002-08-07 2005-05-04 Ciba SC Holding AG Beta-nucleating, light stabilizing agents for polypropylene
US7781511B2 (en) 2005-09-12 2010-08-24 Milliken & Company Silica-containing nucleating agent compositions and methods for using such compositions in polyolefins
CA2655690C (en) * 2006-07-05 2015-02-17 Ciba Holding Inc. Process for the preparation of sterically hindered nitroxyl ethers
KR101454702B1 (ko) * 2006-07-05 2014-10-27 시바 홀딩 인코포레이티드 입체장애 니트록실 에테르의 제조방법
CN1948266B (zh) 2006-11-10 2010-05-12 清华大学 一种催化氢化还原胺化制备n-单取代苄胺的方法
US7897663B2 (en) 2007-10-25 2011-03-01 Kuo Ching Chemical Co., Ltd. Clarifying agent composition and manufacturing method thereof
JP5559208B2 (ja) 2009-02-04 2014-07-23 ビーエーエスエフ ソシエタス・ヨーロピア 安定剤
JP6176921B2 (ja) 2009-06-08 2017-08-09 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 新規な立体障害アミン光安定剤
JP2012529455A (ja) 2009-06-08 2012-11-22 ビーエーエスエフ ソシエタス・ヨーロピア 立体障害アミン安定剤
CN102482217B (zh) 2009-08-11 2015-05-27 巴斯夫欧洲公司 双环或三环位阻烷氧基胺及其制备方法
EP2319832A1 (en) 2009-10-20 2011-05-11 Basf Se Sterically hindered amines
EP2545035B1 (en) 2010-03-05 2017-08-09 Basf Se Sterically hindered amines

Also Published As

Publication number Publication date
WO2011107515A3 (en) 2015-09-03
EP2545035B1 (en) 2017-08-09
JP2013528566A (ja) 2013-07-11
EP2545035A2 (en) 2013-01-16
KR20130048289A (ko) 2013-05-09
US11161813B2 (en) 2021-11-02
RU2012142223A (ru) 2014-04-10
US20180319746A1 (en) 2018-11-08
US20130053484A1 (en) 2013-02-28
CN103201264B (zh) 2016-03-23
US20200123107A1 (en) 2020-04-23
TWI511955B (zh) 2015-12-11
RU2584333C2 (ru) 2016-05-20
WO2011107515A2 (en) 2011-09-09
CN103201264A (zh) 2013-07-10
US10040762B2 (en) 2018-08-07
BR112012022131A2 (pt) 2015-12-15
TW201139374A (en) 2011-11-16
JP5777643B2 (ja) 2015-09-09
MY158941A (en) 2016-11-30
CA2790327A1 (en) 2011-09-09

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