IL77031A - Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors - Google Patents

Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors

Info

Publication number
IL77031A
IL77031A IL7703185A IL7703185A IL77031A IL 77031 A IL77031 A IL 77031A IL 7703185 A IL7703185 A IL 7703185A IL 7703185 A IL7703185 A IL 7703185A IL 77031 A IL77031 A IL 77031A
Authority
IL
Israel
Prior art keywords
poly
mixture
crystallization
supersaturated solution
lysine
Prior art date
Application number
IL7703185A
Other languages
English (en)
Other versions
IL77031A0 (en
Original Assignee
Yeda Res & Dev
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 Yeda Res & Dev filed Critical Yeda Res & Dev
Priority to IL7703185A priority Critical patent/IL77031A/en
Publication of IL77031A0 publication Critical patent/IL77031A0/xx
Priority to DE8686115704T priority patent/DE3664755D1/de
Priority to EP86115704A priority patent/EP0225503B1/de
Priority to US07/248,279 priority patent/US4864031A/en
Publication of IL77031A publication Critical patent/IL77031A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
    • C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
IL7703185A 1985-11-12 1985-11-12 Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors IL77031A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL7703185A IL77031A (en) 1985-11-12 1985-11-12 Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors
DE8686115704T DE3664755D1 (en) 1985-11-12 1986-11-12 Resolution system
EP86115704A EP0225503B1 (de) 1985-11-12 1986-11-12 Trennungssystem
US07/248,279 US4864031A (en) 1985-11-12 1988-09-22 Process for the resolution of D,L-racemic mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL7703185A IL77031A (en) 1985-11-12 1985-11-12 Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors

Publications (2)

Publication Number Publication Date
IL77031A0 IL77031A0 (en) 1986-04-29
IL77031A true IL77031A (en) 1995-12-08

Family

ID=11056422

Family Applications (1)

Application Number Title Priority Date Filing Date
IL7703185A IL77031A (en) 1985-11-12 1985-11-12 Kinetic resolution of racemic mixtures by polymer-bound crystallization inhibitors

Country Status (4)

Country Link
US (1) US4864031A (de)
EP (1) EP0225503B1 (de)
DE (1) DE3664755D1 (de)
IL (1) IL77031A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129062A1 (de) * 1991-09-02 1993-03-04 Merck Patent Gmbh Verfahren zur enantiomerentrennung von 5-hetaryl-1,3,4-thiadiazinonen
US5391634A (en) * 1993-05-26 1995-02-21 The Dow Chemical Company Optically-active, amphiphilic, water-soluble free-radical addition copolymers and their use in the resolution of racemic mixtures
JPH0762030A (ja) * 1993-08-31 1995-03-07 Daicel Chem Ind Ltd 光学活性アセチレンポリマー及びその膜、並びにそれを用いた光学分割方法
US5994560A (en) * 1996-08-29 1999-11-30 Hoechst Celanese Corp. Resolution of racemic mixtures using polymers containing chiral units
NL1007126C2 (nl) * 1996-09-27 2003-01-08 Tosoh Corp Werkwijze voor het bereiden van optisch actief aminozuur of derivaat hiervan met hoge optische zuiverheid.
WO2000032560A1 (fr) * 1998-12-03 2000-06-08 Pola Chemical Industries Inc. Nouveau compose, polymere prepare a partir de ce compose, et composition renfermant ce polymere
PT1254092E (pt) 2000-02-11 2004-06-30 Yeda Res & Dev Resolucao de misturas racemicas dl
ES2186551B1 (es) * 2001-07-06 2004-11-16 Universidad Complutense De Madrid Procedimiento para la resolucion espontanea por cristalizacion directa de compuestos racemicos.
GB0301259D0 (en) 2003-01-20 2003-02-19 Novartis Ag Organic compounds
AU2005214388A1 (en) * 2004-02-18 2005-09-01 Georgia Tech Research Corporation Propenoyl hydrazides
KR101189640B1 (ko) * 2010-03-26 2012-10-12 씨제이제일제당 (주) Ｄ-사이코스 결정을 제조하는 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790001A (en) * 1954-11-30 1957-04-23 Int Minerals & Chem Corp Resolution of amino acids
US2937200A (en) * 1958-06-04 1960-05-17 Int Minerals & Chem Corp Resolution of dl-glutamic acid
JPS5745633B2 (de) * 1973-12-08 1982-09-29
IL60254A (en) * 1980-06-08 1983-11-30 Yeda Res & Dev Resolution of amino acids

Also Published As

Publication number Publication date
EP0225503B1 (de) 1989-08-02
DE3664755D1 (en) 1989-09-07
EP0225503A1 (de) 1987-06-16
IL77031A0 (en) 1986-04-29
US4864031A (en) 1989-09-05

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