AU2001256194A1 - Method for separating an azepine derivative out of a mixture containing an amineand an azepine derivative - Google Patents

Method for separating an azepine derivative out of a mixture containing an amineand an azepine derivative

Info

Publication number
AU2001256194A1
AU2001256194A1 AU2001256194A AU5619401A AU2001256194A1 AU 2001256194 A1 AU2001256194 A1 AU 2001256194A1 AU 2001256194 A AU2001256194 A AU 2001256194A AU 5619401 A AU5619401 A AU 5619401A AU 2001256194 A1 AU2001256194 A1 AU 2001256194A1
Authority
AU
Australia
Prior art keywords
azepine derivative
amineand
separating
mixture containing
azepine
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.)
Abandoned
Application number
AU2001256194A
Inventor
Hermann Luyken
Frank Ohlbach
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
Publication of AU2001256194A1 publication Critical patent/AU2001256194A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/86—Separation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/04—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with only hydrogen atoms, halogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings 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
    • C07D223/12—Nitrogen atoms not forming part of a nitro radical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/90—Particular type of heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU2001256194A 2000-03-08 2001-03-06 Method for separating an azepine derivative out of a mixture containing an amineand an azepine derivative Abandoned AU2001256194A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10010825 2000-03-08
DE10010825A DE10010825A1 (en) 2000-03-08 2000-03-08 Separation of azepine derivative from amine, especially for purifying 6-aminocapronitrile or hexamethylenediamine, comprises distillation at low temperature
PCT/EP2001/002494 WO2001066514A1 (en) 2000-03-08 2001-03-06 Method for separating an azepine derivative out of a mixture containing an amine and an azepine derivative

Publications (1)

Publication Number Publication Date
AU2001256194A1 true AU2001256194A1 (en) 2001-09-17

Family

ID=7633667

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001256194A Abandoned AU2001256194A1 (en) 2000-03-08 2001-03-06 Method for separating an azepine derivative out of a mixture containing an amineand an azepine derivative

Country Status (14)

Country Link
US (1) US7147757B2 (en)
EP (1) EP1261580B1 (en)
JP (1) JP2003525925A (en)
KR (1) KR20020091118A (en)
CN (1) CN1234685C (en)
AR (1) AR029486A1 (en)
AU (1) AU2001256194A1 (en)
BR (1) BR0109079A (en)
CA (1) CA2402236C (en)
DE (1) DE10010825A1 (en)
IL (1) IL151358A0 (en)
MX (1) MXPA02008168A (en)
TW (1) TW574211B (en)
WO (1) WO2001066514A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7060819B2 (en) * 2003-09-15 2006-06-13 Invista North America S.A.R.L. Process for producing hexamethylenediamine and aminocapronitrile from adiponitrile, wherein the hexamethylenediamine contains less than 100 ppm tetrahydroazepine
US7094528B2 (en) * 2004-06-30 2006-08-22 Kimberly-Clark Worldwide, Inc. Magnetic enzyme detection techniques
US7208632B2 (en) * 2004-09-10 2007-04-24 Invista North America S.A R.L. Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine
US7468119B2 (en) * 2004-09-10 2008-12-23 Invista North America S.A.R.L. Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine
FR2922207B1 (en) * 2007-10-11 2009-12-04 Rhodia Operations PROCESS FOR PURIFYING HEXAMETHYLENE DIAMINE
US8884064B2 (en) 2010-12-29 2014-11-11 Basf Se Method of separating off magnetizable catalyst particles by means of magnetic filters
BR112013016875A2 (en) 2010-12-29 2016-10-25 Basf Se process
US11697050B2 (en) 2014-08-26 2023-07-11 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US9669270B2 (en) 2014-08-26 2017-06-06 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US10532257B2 (en) 2014-08-26 2020-01-14 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US11000742B2 (en) 2014-08-26 2021-05-11 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US11617925B2 (en) 2019-03-11 2023-04-04 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US11654338B2 (en) 2017-01-10 2023-05-23 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US11484756B2 (en) 2017-01-10 2022-11-01 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads
US11839798B2 (en) 2019-03-11 2023-12-12 Parsons Xtreme Golf, LLC Golf club heads and methods to manufacture golf club heads

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208598A (en) * 1938-09-24 1940-07-23 Du Pont Aliphatic amino-nitriles and process of producing them
US2762835A (en) * 1953-03-12 1956-09-11 Celanese Corp Preparation of amino nitriles
GB1238351A (en) 1968-01-17 1971-07-07
HU171166B (en) * 1975-07-15 1977-11-28 Richter Gedeon Vegyeszet Process for preparing new epoxy-androstanes
GB1490310A (en) * 1975-11-19 1977-11-02 Texaco Belgium Nv Sa Production of caprolactam
US5192399A (en) * 1991-01-30 1993-03-09 E. I. Du Pont De Nemours And Company Purification of aminonitriles or diamines
US5133838A (en) * 1991-02-28 1992-07-28 E. I. Du Pont De Nemours And Company Purification of 6-aminocapronitrile
DE4446893A1 (en) 1994-12-27 1996-07-04 Basf Ag Process for the preparation of aliphatic alpha, omega-aminonitriles
DE19500222A1 (en) * 1995-01-05 1996-07-11 Basf Ag Process for the simultaneous production of caprolactam and hexamethylenediamine
US5717090A (en) * 1995-01-05 1998-02-10 Basf Aktiengesellschaft Simultaneous preparation of caprolactam and hexamethylenediamine
DE19636768A1 (en) 1996-09-10 1998-03-12 Basf Ag Catalysts suitable for the production of aliphatic alpha, omega-aminonitriles by partial hydrogenation of aliphatic dinitriles
DE19646436A1 (en) 1996-11-11 1998-05-14 Basf Ag Simple, economical production of alpha,omega-amino-nitriles with high selectivity
DE19636766A1 (en) * 1996-09-10 1998-03-12 Basf Ag Process for the simultaneous production of 6-aminocapronitrile and hexamethylenediamine
DE19704614A1 (en) * 1997-02-07 1998-08-13 Basf Ag Process for separating an imine from a mixture containing an amine and an imine
DE19704620A1 (en) * 1997-02-07 1998-08-13 Basf Ag Process for the separation of 6-aminocapronitrile from mixtures containing 6-aminocapronitrile and an imine
DE19812427A1 (en) 1998-03-20 1999-09-23 Basf Ag Separation of azepine derivative for purification of amine, especially polyamide precursor
DE19839338A1 (en) * 1998-08-28 2000-03-02 Basf Ag Improved process for the simultaneous production of 6-aminocapronitrile and hexamethylenediamine
US5961788A (en) * 1998-10-09 1999-10-05 E. I. Du Pont De Nemours And Company Sequential distillation process for removing tetrahydroazepine from aminocapronitrile and/or hexamethylenediamine
WO2002051791A2 (en) * 2000-12-23 2002-07-04 Degussa Ag Method for producing primary and secondary amines by hydrogenating nitriles and imines

Also Published As

Publication number Publication date
AR029486A1 (en) 2003-07-02
IL151358A0 (en) 2003-04-10
EP1261580B1 (en) 2014-11-19
EP1261580A1 (en) 2002-12-04
JP2003525925A (en) 2003-09-02
BR0109079A (en) 2003-06-03
CA2402236C (en) 2009-11-17
CA2402236A1 (en) 2001-09-13
DE10010825A1 (en) 2001-09-13
KR20020091118A (en) 2002-12-05
WO2001066514A1 (en) 2001-09-13
CN1416418A (en) 2003-05-07
TW574211B (en) 2004-02-01
US20030023083A1 (en) 2003-01-30
US7147757B2 (en) 2006-12-12
CN1234685C (en) 2006-01-04
MXPA02008168A (en) 2002-11-29

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