SI2085385T1 - Postopek za pripravo 4-amino-2,2,6,6-tetrametilpiperidina - Google Patents

Postopek za pripravo 4-amino-2,2,6,6-tetrametilpiperidina

Info

Publication number
SI2085385T1
SI2085385T1 SI200930013T SI200930013T SI2085385T1 SI 2085385 T1 SI2085385 T1 SI 2085385T1 SI 200930013 T SI200930013 T SI 200930013T SI 200930013 T SI200930013 T SI 200930013T SI 2085385 T1 SI2085385 T1 SI 2085385T1
Authority
SI
Slovenia
Prior art keywords
amino
tetramethylpiperidine
temperature
tetramethylpiperidin
manufacturing
Prior art date
Application number
SI200930013T
Other languages
English (en)
Inventor
Volker Brehme
Daniel Dembkowski
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Priority claimed from EP09151410A external-priority patent/EP2085385B1/de
Publication of SI2085385T1 publication Critical patent/SI2085385T1/sl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/12Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic 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
    • C07D211/36Heterocyclic 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
    • C07D211/56Nitrogen atoms
    • C07D211/58Nitrogen atoms attached in position 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic 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
    • C07D211/36Heterocyclic 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
    • C07D211/40Oxygen atoms
    • C07D211/44Oxygen atoms attached in position 4
    • C07D211/46Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic 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
    • C07D211/36Heterocyclic 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
    • C07D211/40Oxygen atoms
    • C07D211/44Oxygen atoms attached in position 4
    • C07D211/52Oxygen atoms attached in position 4 having an aryl radical as the second substituent in position 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SI200930013T 2008-02-01 2009-01-27 Postopek za pripravo 4-amino-2,2,6,6-tetrametilpiperidina SI2085385T1 (sl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008000214 2008-02-01
DE102008040045A DE102008040045A1 (de) 2008-02-01 2008-07-01 Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin
EP09151410A EP2085385B1 (de) 2008-02-01 2009-01-27 Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin

Publications (1)

Publication Number Publication Date
SI2085385T1 true SI2085385T1 (sl) 2010-12-31

Family

ID=40822275

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200930013T SI2085385T1 (sl) 2008-02-01 2009-01-27 Postopek za pripravo 4-amino-2,2,6,6-tetrametilpiperidina

Country Status (10)

Country Link
US (1) US8252934B2 (sl)
JP (1) JP5522951B2 (sl)
KR (1) KR101658666B1 (sl)
CN (1) CN101497583B (sl)
AT (1) ATE478846T1 (sl)
DE (2) DE102008040045A1 (sl)
MX (1) MX2009000854A (sl)
SG (1) SG154402A1 (sl)
SI (1) SI2085385T1 (sl)
TW (1) TWI449694B (sl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2319832A1 (en) * 2009-10-20 2011-05-11 Basf Se Sterically hindered amines
CN109836370A (zh) * 2019-03-20 2019-06-04 萧县新秀新材料有限公司 特定pH范围的2,2,6,6-四甲基哌啶胺的合成法
CN110526860B (zh) * 2019-07-27 2022-10-28 宁夏沃凯珑新材料有限公司 一种制备中间体2,2,6,6–四甲基哌啶胺的方法
CN111689893B (zh) * 2020-07-08 2021-08-31 江苏富比亚化学品有限公司 一种2,2,6,6-四甲基-4-氨基哌啶的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB216473A (en) * 1923-02-21 1924-05-21 Elyria Iron And Steel Company Improvements in tube-supporting and compressing devices for apparatus for welding tubing and the like
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
DE3021955A1 (de) * 1980-06-12 1981-12-24 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung primaerer mono- und diamine aus oxoverbindungen
SU1088304A1 (ru) * 1982-01-29 1987-11-07 Научно-исследовательский институт химикатов для полимерных материалов Способ получени 2,2,6,6-тетраметил-4-аминопиперидина
CH664361A5 (de) 1985-06-13 1988-02-29 Ni Institutkhimikatov Dlya Pol Verfahren zur herstellung von 4-amino-2,2,6,6-tetramethylpiperidin.
DE4442990A1 (de) * 1994-12-02 1996-06-05 Huels Chemische Werke Ag Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin
DE19544599A1 (de) 1995-11-30 1997-06-05 Huels Chemische Werke Ag Kontinuierliches Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin
DE19622269A1 (de) 1996-06-03 1997-12-04 Basf Ag Verfahren zur Reinigung von sterisch gehinderten 4-Aminopiperidinen
DE19704460A1 (de) * 1997-02-06 1998-08-13 Huels Chemische Werke Ag Kontinuierliches Verfahren zur Herstellung von 4-Aminopiperidinen
DE19709260A1 (de) * 1997-03-06 1998-09-10 Basf Ag Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethyl-piperidin
DE19743433C1 (de) 1997-10-01 1999-04-22 Basf Ag Verfahren zur Reinigung von 4-Amino-piperidinen
CN1141296C (zh) 2000-12-13 2004-03-10 北京化工大学 4-哌啶胺的合成及其催化剂与其制备方法
GB0212808D0 (en) * 2002-05-10 2002-07-10 Bisset David I Improved means to disconnect and/or isolate an electrical appliance
EP1787989A1 (de) * 2005-11-17 2007-05-23 Degussa GmbH Triazinverbindungen mit Aminogruppen- und Carboxygruppen-haltigen Substituenten

Also Published As

Publication number Publication date
CN101497583A (zh) 2009-08-05
TW200948781A (en) 2009-12-01
TWI449694B (zh) 2014-08-21
DE102008040045A1 (de) 2009-08-06
US20090209766A1 (en) 2009-08-20
MX2009000854A (es) 2009-08-24
KR101658666B1 (ko) 2016-09-21
JP2009191067A (ja) 2009-08-27
US8252934B2 (en) 2012-08-28
JP5522951B2 (ja) 2014-06-18
SG154402A1 (en) 2009-08-28
ATE478846T1 (de) 2010-09-15
KR20090084751A (ko) 2009-08-05
DE502009000072D1 (de) 2010-10-07
CN101497583B (zh) 2012-11-14

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