EP1247880A3 - Procédé de préparation de dérivés de glycine et leur utilisation - Google Patents

Procédé de préparation de dérivés de glycine et leur utilisation Download PDF

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Publication number
EP1247880A3
EP1247880A3 EP02006731A EP02006731A EP1247880A3 EP 1247880 A3 EP1247880 A3 EP 1247880A3 EP 02006731 A EP02006731 A EP 02006731A EP 02006731 A EP02006731 A EP 02006731A EP 1247880 A3 EP1247880 A3 EP 1247880A3
Authority
EP
European Patent Office
Prior art keywords
preparation
glycine derivatives
glycine
beta
yield
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.)
Granted
Application number
EP02006731A
Other languages
German (de)
English (en)
Other versions
EP1247880A2 (fr
EP1247880B1 (fr
Inventor
Oliver Dr. Thurmüller
Philipp Dr. Thomuschat
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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt AG
Goldschmidt 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 TH Goldschmidt AG, Goldschmidt GmbH filed Critical TH Goldschmidt AG
Publication of EP1247880A2 publication Critical patent/EP1247880A2/fr
Publication of EP1247880A3 publication Critical patent/EP1247880A3/fr
Application granted granted Critical
Publication of EP1247880B1 publication Critical patent/EP1247880B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
EP02006731A 2001-04-06 2002-03-23 Procédé de préparation de dérivés de glycine Expired - Lifetime EP1247880B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10117222A DE10117222B4 (de) 2001-04-06 2001-04-06 Verfahren zur Herstellung von Glycinderivaten
DE10117222 2001-04-06

Publications (3)

Publication Number Publication Date
EP1247880A2 EP1247880A2 (fr) 2002-10-09
EP1247880A3 true EP1247880A3 (fr) 2004-04-14
EP1247880B1 EP1247880B1 (fr) 2008-12-24

Family

ID=7680661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02006731A Expired - Lifetime EP1247880B1 (fr) 2001-04-06 2002-03-23 Procédé de préparation de dérivés de glycine

Country Status (5)

Country Link
US (1) US6663764B2 (fr)
EP (1) EP1247880B1 (fr)
JP (1) JP2003013270A (fr)
AT (1) ATE418629T1 (fr)
DE (2) DE10117222B4 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1540037B1 (fr) * 2002-09-10 2013-11-20 Roland Callens Sels organiques et leur utilisation en tant que reactifs dans des reactions electrochimiques

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE348380C (de) * 1922-02-07 Anilin Fabrikation Ag Verfahren zur Reingewinnung von Betain
US3480665A (en) * 1965-03-22 1969-11-25 Ugine Kuhlmann Method of preparation of betaine hydrate
JPS5975998A (ja) * 1982-10-22 1984-04-28 味の素株式会社 両性界面活性剤の精製法
EP0701999A1 (fr) * 1994-09-16 1996-03-20 Th. Goldschmidt AG Procédé de préparation de bétaines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB614984A (en) * 1945-09-05 1948-12-30 Roche Products Ltd A process for the manufacture of ª‰-alanine
DE3374305D1 (en) 1982-07-05 1987-12-10 Basf Ag Process for the preparation of quaternary ammonium salts
US4488944A (en) * 1983-10-19 1984-12-18 The Dow Chemical Company Electrocatalytic oxidation of (poly)alkylene glycols
DE3443303A1 (de) 1984-11-28 1986-06-05 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 3-hydroxy-3-methylglutarsaeure
GB8509746D0 (en) 1985-04-16 1985-05-22 Shell Int Research Preparing azetidine derivatives
JPS63130129A (ja) 1986-11-18 1988-06-02 Kao Corp 界面活性剤の製造法
DE3929063A1 (de) 1989-09-01 1991-03-07 Henkel Kgaa Verfahren zur herstellung von alkalisalzen von ethercarbonsaeuren
DE3939264A1 (de) 1989-11-28 1991-05-29 Henkel Kgaa Verfahren zur nachbehandlung amphoterer oder zwitterionischer tenside
ES2066534T3 (es) * 1991-09-19 1995-03-01 Hoechst Ag Procedimiento para la oxidacion de derivados de hidroximetilpiridina en derivados de acido piridincarboxilico.
US5179218A (en) 1991-09-30 1993-01-12 Shell Oil Company Process for the oxidation of alcohols to acids
DE4205880A1 (de) 1992-02-26 1993-09-02 Goldschmidt Ag Th Verfahren zur herstellung von betainen
US5792737A (en) * 1994-11-07 1998-08-11 Th. Goldschmidt Ag Mild, aqueous, surfactant preparation for cosmetic purposes and as detergent
DE19510313A1 (de) 1995-03-22 1996-09-26 Henkel Kgaa Verbessertes Oxidationsverfahren zur Herstellung von Polycarboxylaten aus Polysacchariden

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE348380C (de) * 1922-02-07 Anilin Fabrikation Ag Verfahren zur Reingewinnung von Betain
US3480665A (en) * 1965-03-22 1969-11-25 Ugine Kuhlmann Method of preparation of betaine hydrate
JPS5975998A (ja) * 1982-10-22 1984-04-28 味の素株式会社 両性界面活性剤の精製法
EP0701999A1 (fr) * 1994-09-16 1996-03-20 Th. Goldschmidt AG Procédé de préparation de bétaines

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198423, Derwent World Patents Index; Class D25, AN 1984-143630, XP002270133 *
MOELLER K D: "Synthetic Applications of Anodic Electrochemistry", TETRAHEDRON, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 56, no. 49, 1 December 2000 (2000-12-01), pages 9527 - 9554, XP004220800, ISSN: 0040-4020 *

Also Published As

Publication number Publication date
JP2003013270A (ja) 2003-01-15
US20020157943A1 (en) 2002-10-31
DE10117222B4 (de) 2004-12-30
EP1247880A2 (fr) 2002-10-09
DE10117222A1 (de) 2002-10-24
US6663764B2 (en) 2003-12-16
DE50213141D1 (de) 2009-02-05
EP1247880B1 (fr) 2008-12-24
ATE418629T1 (de) 2009-01-15

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