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ES8701723A1 - Procedimiento para preparar 2,2,6,6-tetraalquil-4-piperidilaminas - Google Patents

Procedimiento para preparar 2,2,6,6-tetraalquil-4-piperidilaminas

Info

Publication number
ES8701723A1
ES8701723A1 ES553989A ES553989A ES8701723A1 ES 8701723 A1 ES8701723 A1 ES 8701723A1 ES 553989 A ES553989 A ES 553989A ES 553989 A ES553989 A ES 553989A ES 8701723 A1 ES8701723 A1 ES 8701723A1
Authority
ES
Spain
Prior art keywords
tetraalkyl
piperidylamines
production
piperidone
amine
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
Application number
ES553989A
Other languages
English (en)
Other versions
ES553989A0 (es
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.)
Uniroyal Chemical Co Inc
Original Assignee
Uniroyal Chemical Co Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24907600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8701723(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uniroyal Chemical Co Inc filed Critical Uniroyal Chemical Co Inc
Publication of ES8701723A1 publication Critical patent/ES8701723A1/es
Publication of ES553989A0 publication Critical patent/ES553989A0/es
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR 2,2,6,6-TETRAALQUIL-4-PIPERIDILAMINAS DE FORMULA (I), EN LA QUE R ES ALQUILO DE 1 A 18C, CICLOALQUILO DE 5 A 6 C O ARALQUILO DE 7 A 9C; R1, R2, R3 Y R4 IGUALES O DIFERENTES SON ALQUILO DE 1 A 8C; ES HIDROGENO, HIDROXI, ALQUILO DE 1 A 8C, ALCOXI DE 1 A 8C, ALQUILCARBONILO DE 2 A 10C O ARILCARBONILO Y N ES 1, 2, 3 O 4. COMPRENDE REACCIONAR UNA AMINA R(NH2)N DONDE R Y N SE DEFINEN COMO ANTERIORMENTE CON AL MENOS UNA 2,2,6,6-TETRAALQUILPIPERIDONA DE FORMULA (II), EN DONDE A, R1, R2, R3 Y R4 SON LOS ANTES DEFINIDOS, EN PRESENCIA DE UN CATALIZADOR DE PALADIO EN UN MEDIO DE REACCION QUE PUEDE SER AGUA, ALCOHOLES ALIFATICOS DE 1 A 10C, GLICOLES ALIFATICOS DE 2 A 6C O SUS MEZCLAS, A PRESION DE 1 A 140 KG/CM Y TEMPERATURA ENTRE 15 Y 100JC. DE APLICACION COMO ESTABILIZADORES DE ULTRAVIOLETA PARA POLIMEROS.
ES553989A 1985-04-16 1986-04-15 Procedimiento para preparar 2,2,6,6-tetraalquil-4-piperidilaminas Expired ES8701723A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/723,770 US4605743A (en) 1985-04-16 1985-04-16 Process for the production of 2,2,6,6-tetraalkyl-4-piperidylamines

Publications (2)

Publication Number Publication Date
ES8701723A1 true ES8701723A1 (es) 1986-12-01
ES553989A0 ES553989A0 (es) 1986-12-01

Family

ID=24907600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553989A Expired ES8701723A1 (es) 1985-04-16 1986-04-15 Procedimiento para preparar 2,2,6,6-tetraalquil-4-piperidilaminas

Country Status (15)

Country Link
US (1) US4605743A (es)
EP (1) EP0202001B1 (es)
JP (1) JPS61238777A (es)
KR (1) KR930008228B1 (es)
CN (1) CN1005975B (es)
AR (1) AR242186A1 (es)
AT (1) ATE58529T1 (es)
AU (1) AU589622B2 (es)
BR (1) BR8601671A (es)
CA (1) CA1283107C (es)
DE (1) DE3675687D1 (es)
ES (1) ES8701723A1 (es)
IN (1) IN166454B (es)
MX (1) MX162864B (es)
ZA (1) ZA862282B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7766329B1 (en) 1992-10-02 2010-08-03 Sierra Design Group Wheel indicator and ticket dispenser apparatus

Families Citing this family (30)

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US5189173A (en) * 1982-02-19 1993-02-23 The Bfgoodrich Company Alkylated polyalkylene polyamines and process for selective alkylation
US4607104A (en) * 1985-07-11 1986-08-19 Uniroyal Chemical Company, Inc. Process for the production of 2,2,6,6-tetraalkyl-4-piperidylamines
JPH07116145B2 (ja) * 1986-12-05 1995-12-13 広栄化学工業株式会社 １−ベンジル−４−ピペリジノピペリジン類の製造法
DE3852742T3 (de) * 1987-09-21 2005-02-10 Ciba Speciality Chemicals Holding Inc. N-substituierte sterisch gehinderte Amin-Stabilisatoren.
US5124378A (en) * 1987-09-21 1992-06-23 Ciba-Geigy Corporation Stabilization of ambient cured coatings
IT1216560B (it) * 1988-04-07 1990-03-08 Ciba Geigy Spa Procedimento per la preparazione di bis(2,2,6,6_tetrametil_4_piperidil)ammina.
US5145893A (en) * 1989-03-21 1992-09-08 Ciba-Geigy Corporation Non-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizers
US5359069A (en) * 1989-03-21 1994-10-25 Ciba-Geigy Corporation Non-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizers
TW302377B (es) 1993-12-24 1997-04-11 Sumitomo Chemical Co
DE19704460A1 (de) * 1997-02-06 1998-08-13 Huels Chemische Werke Ag Kontinuierliches Verfahren zur Herstellung von 4-Aminopiperidinen
EP1592664B1 (en) * 2003-02-14 2006-08-23 Ciba SC Holding AG Graftable hindered amine light stabilizers
DE102004011427A1 (de) † 2004-03-09 2005-09-29 Basf Ag Absorptionsmittel mit verbesserter Oxidationsbeständigkeit und Verfahren zum Entsäuern von Fluidströmen
DE112007002467B4 (de) 2006-10-17 2021-09-23 Mitsui Chemicals, Inc. Harzzusammensetzung, dessen Verwendung, durch Formen der Harzzusammensetzung erhaltenes geformtes Produkt und dessen Verwendung
US8362254B2 (en) * 2007-05-31 2013-01-29 Basf Se Method for the production of 4-formylaminopiperidine derivatives
DE102012200907A1 (de) 2012-01-23 2013-07-25 Evonik Industries Ag Verfahren und Absorptionsmedium zur Absorption von CO2 aus einer Gasmischung
DE102012207509A1 (de) 2012-05-07 2013-11-07 Evonik Degussa Gmbh Verfahren zur Absorption von CO2 aus einer Gasmischung
CN104592097A (zh) * 2015-01-21 2015-05-06 苏州飞翔新材料研究院有限公司 一种己二胺哌啶的制备方法
MX2016000700A (es) 2015-01-22 2017-04-06 Evonik Degussa Gmbh Sintesis de compuestos de triacetonadiamina mediante procedimiento de aminacion reductora de triacetonadiamina y derivados de los mismos.
DE102015212749A1 (de) 2015-07-08 2017-01-12 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016210478A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
EP3257843A1 (en) 2016-06-14 2017-12-20 Evonik Degussa GmbH Method of preparing a high purity imidazolium salt
DE102016210481B3 (de) 2016-06-14 2017-06-08 Evonik Degussa Gmbh Verfahren zum Reinigen einer ionischen Flüssigkeit
EP3257568B1 (de) 2016-06-14 2019-09-18 Evonik Degussa GmbH Verfahren zur entfeuchtung von feuchten gasgemischen mit ionischen flüssigkeiten
DE102016210483A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren und Absorptionsmittel zur Entfeuchtung von feuchten Gasgemischen
DE102016210484A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016212378A1 (de) 2016-07-07 2018-01-11 Evonik Degussa Gmbh Synthese von Triacetondiaminverbindungen durch reduktive Aminierung ausgehend von Triacetondiamin und dessen Derivaten
DE102016212379A1 (de) 2016-07-07 2018-01-11 Evonik Degussa Gmbh Verfahren zur Herstellung einer N-methylsubstituierten Triacetonaminverbindung
DE102016009904A1 (de) * 2016-08-12 2018-02-15 Friedrich-Schiller-Universität Jena Verfahren zur Herstellung von 4-Ammonium-2,2,6,6-tetraalkylpiperidinylsalzen
CN112645865B (zh) * 2020-12-25 2023-04-28 利安隆凯亚(河北)新材料有限公司 N,n’-二(2,2,6,6-四甲基-4-哌啶基)-1,6-己二胺的精制方法
US12084427B2 (en) 2022-05-09 2024-09-10 Fudan University Method for continuously preparing N,N-Bis(2,2,6,6-Tetramethyl-4-piperidyl)-1,6-hexamethylenediamine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480635A (en) * 1966-09-28 1969-11-25 Universal Oil Prod Co N-piperidyl substituted phenylenediamines
US3684765A (en) * 1970-01-08 1972-08-15 Sankyo Co Stabilization of synthetic polymers
US3734883A (en) * 1970-04-16 1973-05-22 Ciba Geigy Corp Stabilizing organic material with piperidone azines
US3853890A (en) * 1970-09-19 1974-12-10 Ciba Geigy Corp Azine derivatives of piperidine
DK144796C (da) * 1975-03-21 1982-10-25 Montefibre Spa Stabiliseret alkenpolymerformstof eller-genstand og stabiliseringsmiddel til brug ved fremstillingen deraf
GB1492494A (en) * 1975-05-28 1977-11-23 Sankyo Co Derivatives of 4-aminopiperidine
US4191683A (en) * 1975-05-28 1980-03-04 Ciba-Geigy Corporation Derivatives of 4-aminopiperidine as stabilizers for polymers
US4046736A (en) * 1976-08-16 1977-09-06 American Cyanamid Company 1,3-BIS[(2,2,6,6-Tetraalkyl-4-piperidylidene)amino]guanidines as light stabilizers for polyolefins
IT1088581B (it) * 1977-12-02 1985-06-10 Montedison Spa Stabilizzanti per polimeri e composizioni polimeriche con essi stabilizzate
US4315859A (en) * 1979-01-15 1982-02-16 Ciba-Geigy Corporation 1,3,5-Triazines containing at least one piperidine radical
DE3003843A1 (de) * 1980-02-02 1981-08-13 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von 4-amino-2,2,6,6-tetramethylpiperidin
DE3007996A1 (de) * 1980-03-01 1981-09-17 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von polyalkylpiperidylaminen
US4326063A (en) * 1980-07-24 1982-04-20 The B. F. Goodrich Company High molecular weight piperidine derivatives as UV stabilizers
JPS5892660A (ja) * 1981-11-27 1983-06-02 Adeka Argus Chem Co Ltd ピペリジルアミン化合物
IT1193659B (it) * 1983-02-04 1988-07-21 Chimosa Chimica Organica Spa Composti piperidinil-triazinici utili come stabilizzanti per polimeri sintetici

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7766329B1 (en) 1992-10-02 2010-08-03 Sierra Design Group Wheel indicator and ticket dispenser apparatus

Also Published As

Publication number Publication date
ZA862282B (en) 1986-11-26
AR242186A1 (es) 1993-03-31
DE3675687D1 (de) 1991-01-03
JPH051790B2 (es) 1993-01-11
CA1283107C (en) 1991-04-16
CN86102649A (zh) 1986-12-17
IN166454B (es) 1990-05-12
AU589622B2 (en) 1989-10-19
BR8601671A (pt) 1986-12-16
ATE58529T1 (de) 1990-12-15
KR930008228B1 (ko) 1993-08-27
US4605743A (en) 1986-08-12
KR860008140A (ko) 1986-11-12
EP0202001B1 (en) 1990-11-22
MX162864B (es) 1991-07-02
EP0202001A3 (en) 1987-05-20
ES553989A0 (es) 1986-12-01
JPS61238777A (ja) 1986-10-24
AU5593586A (en) 1986-10-23
CN1005975B (zh) 1989-12-06
EP0202001A2 (en) 1986-11-20

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