FI912377A0 - Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina - Google Patents

Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina

Info

Publication number
FI912377A0
FI912377A0 FI912377A FI912377A FI912377A0 FI 912377 A0 FI912377 A0 FI 912377A0 FI 912377 A FI912377 A FI 912377A FI 912377 A FI912377 A FI 912377A FI 912377 A0 FI912377 A0 FI 912377A0
Authority
FI
Finland
Prior art keywords
preparation
optical isomers
pure optical
chiral substances
chiral
Prior art date
Application number
FI912377A
Other languages
English (en)
Swedish (sv)
Other versions
FI90995B (fi
FI912377A (fi
FI90995C (fi
Inventor
Olli Aaltonen
Markku Rantakylae
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI912377A priority Critical patent/FI90995C/fi
Publication of FI912377A0 publication Critical patent/FI912377A0/fi
Priority to EP92909747A priority patent/EP0588809A1/en
Priority to PCT/FI1992/000151 priority patent/WO1992020812A1/en
Publication of FI912377A publication Critical patent/FI912377A/fi
Publication of FI90995B publication Critical patent/FI90995B/fi
Application granted granted Critical
Publication of FI90995C publication Critical patent/FI90995C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
    • C12P41/005—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of carboxylic acid groups in the enantiomers or the inverse reaction
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI912377A 1991-05-16 1991-05-16 Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina FI90995C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI912377A FI90995C (fi) 1991-05-16 1991-05-16 Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina
EP92909747A EP0588809A1 (en) 1991-05-16 1992-05-14 Process for producing chiral compounds as pure optical isomers
PCT/FI1992/000151 WO1992020812A1 (en) 1991-05-16 1992-05-14 Process for producing chiral compounds as pure optical isomers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI912377 1991-05-16
FI912377A FI90995C (fi) 1991-05-16 1991-05-16 Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina

Publications (4)

Publication Number Publication Date
FI912377A0 true FI912377A0 (fi) 1991-05-16
FI912377A FI912377A (fi) 1992-11-17
FI90995B FI90995B (fi) 1994-01-14
FI90995C FI90995C (fi) 1994-04-25

Family

ID=8532533

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912377A FI90995C (fi) 1991-05-16 1991-05-16 Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina

Country Status (3)

Country Link
EP (1) EP0588809A1 (fi)
FI (1) FI90995C (fi)
WO (1) WO1992020812A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93833C (fi) * 1992-05-14 1995-06-12 Orion Yhtymae Oy Menetelmä propionihappojohdosten valmistamiseksi
JP3289058B2 (ja) * 1992-09-11 2002-06-04 工業技術院長 酵素を用いたエステル製造方法
US6486355B1 (en) 2000-02-23 2002-11-26 Brookhaven Science Associates Llc Application of chiral critical clusters to assymetric synthesis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925790A (en) * 1985-08-30 1990-05-15 The Regents Of The University Of California Method of producing products by enzyme-catalyzed reactions in supercritical fluids
DE3919029A1 (de) * 1989-06-10 1990-12-13 Hoechst Ag Verfahren zur enzymatischen spaltung von 2-arylpropionsaeure-vinylester
CA2039857A1 (en) * 1990-04-26 1991-10-27 Wilfred Po-Sum Shum Process for producing epoxyalcohols of high optical purity

Also Published As

Publication number Publication date
WO1992020812A1 (en) 1992-11-26
FI90995B (fi) 1994-01-14
FI912377A (fi) 1992-11-17
EP0588809A1 (en) 1994-03-30
FI90995C (fi) 1994-04-25

Similar Documents

Publication Publication Date Title
NO934156L (no) Fremgangsmåte for fremstilling av lette olefiner
FI103967B1 (fi) Menetelmä tetrahydrokarbatsonijohdannaisten valmistamiseksi
FI103050B1 (fi) Menetelmä N,O-sulfatoituja heparosaaneja sisältävän koostumuksen valmistamiseksi
FI103666B1 (fi) Menetelmä bifenyylijohdannaisen valmistamiseksi
ITMI912529A0 (it) Procedimento per la produzione di carbonati alchilici
FI952585A (fi) Menetelmä bentsopyraaniyhdisteiden valmistamiseksi
FI98067C (fi) Uusia alkyleenidiammoniumdiklavulanaattijohdannaisia, menetelmä niidenvalmistamiseksi samoin kuin niiden käyttö kalvulaanihapon puhdistamiseksi
FI942907A (fi) Menetelmä lipaasin valmistamiseksi
DK0546030T3 (da) Fremgangsmåde til isomerisering af alkylaromatiske forbindelser
NO933904L (no) Fremgangsmåte for fremstilling av aromatiske brommetylforbindelser
FI902316A0 (fi) Menetelmä valmistaa terapeuttisesti vaikuttavia substituoituja dihydropyrrolitsiiniyhdisteitä
FI103804B1 (fi) Menetelmä tetrahydrofotolaattiyhdisteiden optisesti puhtaiden diastereoisomeerien valmistamiseksi
FI98461B (fi) Menetelmä terapeuttisesti käyttökelpoisten yhdisteiden valmistamiseksi
FI923995A0 (fi) Menetelmä kiteisen, stabiilin natriumperkarbonaatin valmistamiseksi
FI912377A0 (fi) Menetelmä kiraalisten yhdisteiden valmistamiseksi puhtaina optisina isomeereina
ITMI911509A0 (it) Processo per la preparazione di derivati cefalosporanici
EP0341686A3 (en) Novel halogen-containing ester compounds, and their intermediates, and method of producing the same as well as liquid crystal compositions containing the same and light switching elements
FI950874A (fi) Uudet polyjoditetut yhdisteet, menetelmä niiden valmistamiseksi, niitä sisältävä varjoaine
NO180675C (no) Fremgangsmåte for fremstilling av aromatiske forbindelser
NO942218D0 (no) Fremgangsmåte for fremstilling av karbonatsammensetning
DK56694A (da) Fremgangsmåde til fremstilling af cephemderivater
FI931845A0 (fi) Anordning och foerfarande foer kylning av hett fast aemne i virvelbaedd
FI892144A (fi) Menetelmä 5-C-hydroksimetyylialdoheksoosipohjaisten yhdisteiden valmistamiseksi
DK0711782T3 (da) Fremgangsmåde til fremstilling af gangliosid
FI961178A (fi) Menetelmä syklisten cis-1-amino-2-alkanolien valmistamiseksi

Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS

BB Publication of examined application