ATE374175T1 - Verfahren zur racemattrennung von aminosäurederivaten - Google Patents

Verfahren zur racemattrennung von aminosäurederivaten

Info

Publication number
ATE374175T1
ATE374175T1 AT01980906T AT01980906T ATE374175T1 AT E374175 T1 ATE374175 T1 AT E374175T1 AT 01980906 T AT01980906 T AT 01980906T AT 01980906 T AT01980906 T AT 01980906T AT E374175 T1 ATE374175 T1 AT E374175T1
Authority
AT
Austria
Prior art keywords
amino acid
acid derivative
type
racemat
separation
Prior art date
Application number
AT01980906T
Other languages
English (en)
Inventor
Shin Watanabe
Mizue Kawahara
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Application granted granted Critical
Publication of ATE374175T1 publication Critical patent/ATE374175T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/16—Preparation of optical isomers
    • C07C231/20—Preparation of optical isomers by separation of optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/08—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • C07C319/28—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
  • Indole Compounds (AREA)
  • Saccharide Compounds (AREA)
AT01980906T 2000-11-02 2001-10-25 Verfahren zur racemattrennung von aminosäurederivaten ATE374175T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000335352A JP4783496B2 (ja) 2000-11-02 2000-11-02 アミノ酸誘導体の光学異性体の分離方法

Publications (1)

Publication Number Publication Date
ATE374175T1 true ATE374175T1 (de) 2007-10-15

Family

ID=18811110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01980906T ATE374175T1 (de) 2000-11-02 2001-10-25 Verfahren zur racemattrennung von aminosäurederivaten

Country Status (8)

Country Link
US (1) US7199264B2 (de)
EP (1) EP1338588B1 (de)
JP (1) JP4783496B2 (de)
KR (1) KR100790507B1 (de)
CN (1) CN1473145A (de)
AT (1) ATE374175T1 (de)
DE (1) DE60130674T2 (de)
WO (1) WO2002036544A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4916064B2 (ja) * 2001-08-23 2012-04-11 株式会社トクヤマ 光学異性体の分離方法
US7019169B2 (en) * 2003-09-23 2006-03-28 Basf Aktiengesellschaft Preparation of (meth)acrylic acid
DE102004008141A1 (de) * 2004-02-19 2005-09-01 Abbott Gmbh & Co. Kg Guanidinverbindungen und ihre Verwendung als Bindungspartner für 5-HT5-Rezeptoren
US7927779B2 (en) 2005-06-30 2011-04-19 Taiwan Semiconductor Manufacturing Companym, Ltd. Water mark defect prevention for immersion lithography
JP5122871B2 (ja) * 2007-06-01 2013-01-16 大東化学株式会社 光学活性ｎ−ベンジルオキシカルボニルアミノ酸の製造方法およびジアステレオマー塩
DE102008013500A1 (de) * 2008-03-10 2009-09-17 Evonik Degussa Gmbh Neue chirale Selektoren und stationäre Phasen zur Trennung von Enantiomerengemischen
CN107407668B (zh) * 2015-05-11 2020-07-03 镜株式会社 结合型氨基酸的旋光性分析方法及旋光性分析系统
CN108181414B (zh) * 2017-12-25 2020-03-31 齐齐哈尔大学 手性键合毛细管电色谱开管柱的制备方法及其应用
CN111323497B (zh) * 2018-12-17 2022-07-12 武汉武药科技有限公司 一种帕瑞肽起始原料的光学纯度分析方法
CN111100051B (zh) * 2019-12-31 2022-01-28 山东新和成氨基酸有限公司 在甲硫氨酸制备过程中使用的添加剂及甲硫氨酸的制备方法
CN114957024B (zh) * 2022-05-30 2023-08-15 厦门理工学院 一种dl-苯丙氨酸对映体的手性拆分方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254258A (en) * 1991-09-17 1993-10-19 Research Corporation Technologies, Inc. Chiral selector useful for separation of enantiomers of β-amino alcohol compounds

Also Published As

Publication number Publication date
DE60130674T2 (de) 2008-07-17
EP1338588A1 (de) 2003-08-27
EP1338588B1 (de) 2007-09-26
JP4783496B2 (ja) 2011-09-28
US7199264B2 (en) 2007-04-03
KR20030059171A (ko) 2003-07-07
CN1473145A (zh) 2004-02-04
KR100790507B1 (ko) 2008-01-02
WO2002036544A1 (fr) 2002-05-10
DE60130674D1 (de) 2007-11-08
JP2002145837A (ja) 2002-05-22
US20040102646A1 (en) 2004-05-27
EP1338588A4 (de) 2005-06-29

Similar Documents

Publication Publication Date Title
ATE374175T1 (de) Verfahren zur racemattrennung von aminosäurederivaten
Robinson et al. Depolarisation‐dependent protein phosphorylation in rat cortical synaptosomes: factors determining the magnitude of the response
ATE200293T1 (de) Verfahren zur chromatographischen reinigung und trennung von nucleinsäuregemischen
ATE93385T1 (de) Verfahren zur herstellung von lipidischen mikropartikeln.
CA2217669A1 (en) Process for isolating a protein composition from a muscle source and protein composition
DE60215338D1 (de) Abtrennung von plasmin(ogen) aus proteinlösungen
DE69223650T2 (de) Zusammensetzungen und verfahren zur entfernung, trennung und konzentration von erwünschten ionen aus lösungen
MX168497B (es) Ultrafiltracion de flujo tangencial por afinidad
DE59002895D1 (de) Verfahren zur reinigung von annexinen.
MY127603A (en) Method to remove citrate and aluminum from proteins
ATE117003T1 (de) Verfahren zur herstellung von feinteiligen und porösen celluloseteilchen.
ATE147066T1 (de) Verfahren zum abtrennen von aminosäuren aus wässrigen lösungen
ATE123149T1 (de) Verfahren zur ablösung eines analyten von seinem bindeprotein.
ATE127443T1 (de) Verfahren zur abscheidung der organischen säure oder säuren aus einer organische säuren enthaltenden lösung.
DE69901519T2 (de) Verfahren zur Herstellung von 2,2'-bis (Hydroxymethyl)alkansäure
BG94474A (bg) Метод за разделяне на органични вещества
Medina et al. Solid-phase clean-up and thin-layer chromatographic detection of veterinary aminoglycosides
DE69814204T2 (de) Verfahren zur Herstellung von 2,2'-bis(Hydroxymethyl)alkanal und 2,2'-bis(Hydroxymethyl)alkansäure
ATE159513T1 (de) Verfahren zur abtrennung von l-leucin und l- isoleucin aus wässrigen lösungen
DE59008392D1 (de) Verfahren zur Abtrennung von Toxinen aus Proteinlösungen.
PT93949A (pt) Processo para a preparacao de uma silica apropriada para composicoes dentifricas compativel nomeadamente com os compostos organicos aminados
Benuck et al. Proteolytic activity is altered in brain tissue of rats upon chronic exposure to ozone
DE59500078D1 (de) Verfahren zur Herstellung von 1-Aminocyclopropancarbonsäurehydrochlorid
DE69019672D1 (de) Verfahren zur Entfernung von Amin aus Feststoffen.
DE69005555D1 (de) Verfahren zur Kombinierung von heterogenen Substanzgemischen mit Liposomen.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1338588

Country of ref document: EP