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DE4496393T1 - Verfahren zur Trennung von Enantiomeren - Google Patents

Verfahren zur Trennung von Enantiomeren

Info

Publication number
DE4496393T1
DE4496393T1 DE4496393T DE4496393T DE4496393T1 DE 4496393 T1 DE4496393 T1 DE 4496393T1 DE 4496393 T DE4496393 T DE 4496393T DE 4496393 T DE4496393 T DE 4496393T DE 4496393 T1 DE4496393 T1 DE 4496393T1
Authority
DE
Germany
Prior art keywords
enantiomers
separation
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.)
Withdrawn
Application number
DE4496393T
Other languages
English (en)
Inventor
Lawrence Nicholson
Christian Goralski
Curtis Pfeiffer
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE4496393T1 publication Critical patent/DE4496393T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
    • B01D15/3833—Chiral chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
    • B01D15/203—Equilibration or regeneration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE4496393T 1993-08-27 1994-08-25 Verfahren zur Trennung von Enantiomeren Withdrawn DE4496393T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11272293A 1993-08-27 1993-08-27
PCT/US1994/009687 WO1995005879A1 (en) 1993-08-27 1994-08-25 Process for the separation of enantiomers

Publications (1)

Publication Number Publication Date
DE4496393T1 true DE4496393T1 (de) 1996-11-21

Family

ID=22345517

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4496393T Withdrawn DE4496393T1 (de) 1993-08-27 1994-08-25 Verfahren zur Trennung von Enantiomeren

Country Status (4)

Country Link
US (1) US5641404A (de)
AU (1) AU7639994A (de)
DE (1) DE4496393T1 (de)
WO (1) WO1995005879A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5889180A (en) * 1997-11-10 1999-03-30 Uop Llc Use of small pore silicas as a support for a chiral stationary phase
DE19803415A1 (de) * 1998-01-29 1999-08-05 Aventis Res & Tech Gmbh & Co Trennung von Stoffgemischen unter Einsatz von Polysacchariden
PL196790B1 (pl) 1998-09-15 2008-01-31 Pharmexa As Zastosowanie zwierzęcego polipeptydu OPGL lub jego podsekwencji, lub analogu OPGL, zastosowanie fragmentu kwasu nukleinowego, zastosowanie wektora przenoszącego fragment kwasu nukleinowego, zastosowanie niepatogennej transformowanej komórki, zastosowanie kompozycji zawierającej taki fragment lub wektor, sposób identyfikacji zmodyfikowanego polipeptydu OPGL, sposób wytwarzania kompozycji immunogennej
HU0500157D0 (en) * 2005-02-01 2005-04-28 Sanofi Aventis New compounds
CA2612763A1 (en) * 2005-06-21 2006-12-28 Generics (Uk) Limited Process for enantiomeric separation of zopiclone
RU2310505C1 (ru) * 2006-06-13 2007-11-20 Институт Катализа Имени Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ разделения хиральных сульфоксидов с помощью энантиоселективной хроматографии
US8932468B2 (en) * 2010-01-12 2015-01-13 The United States Of America As Represented By The Secretary Of The Army Separation of enzymatically synthesized polyepicatechin via high performance liquid chromatography

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK134937C (da) * 1974-01-30 1977-07-11 Basf Ag Fremgangsmade til racematspaltning af pantolacton
US4290893A (en) * 1979-05-08 1981-09-22 Yeda Research & Development Co. Ltd. Separation of amino acids by liquid chromatography using chiral eluants
US4476713A (en) * 1982-08-31 1984-10-16 Varian Associates, Inc. Liquid chromatographic separation of hydrocarbons
JPS5976051A (ja) * 1982-10-21 1984-04-28 Tanabe Seiyaku Co Ltd ナフタレン誘導体、その製法及び該誘導体を用いる光学純度検定試薬
US5066793A (en) * 1987-10-26 1991-11-19 Ciba-Geigy Corporation Finely particulate cellulose esters of aromatic or aromatic-aliphatic carboxylic acids, process for their preparation, and the use thereof

Also Published As

Publication number Publication date
AU7639994A (en) 1995-03-21
US5641404A (en) 1997-06-24
WO1995005879A1 (en) 1995-03-02

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee