IL89232A0 - Enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols - Google Patents

Enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols

Info

Publication number
IL89232A0
IL89232A0 IL89232A IL8923289A IL89232A0 IL 89232 A0 IL89232 A0 IL 89232A0 IL 89232 A IL89232 A IL 89232A IL 8923289 A IL8923289 A IL 8923289A IL 89232 A0 IL89232 A0 IL 89232A0
Authority
IL
Israel
Prior art keywords
alkyl
optical isomers
primary alcohols
substituted primary
enzymatic separation
Prior art date
Application number
IL89232A
Other languages
English (en)
Original Assignee
Donegani Guido Ist
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 Donegani Guido Ist filed Critical Donegani Guido Ist
Publication of IL89232A0 publication Critical patent/IL89232A0/xx

Links

Classifications

    • 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
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • 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
    • C12P41/004—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 alcohol- or thiol 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (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)
IL89232A 1988-02-10 1989-02-09 Enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols IL89232A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819361A IT1216743B (it) 1988-02-10 1988-02-10 Processo per la preparazioenenzimatica degli isomeri ottici di alcoli primari alfa alchilsostituiti racemi.

Publications (1)

Publication Number Publication Date
IL89232A0 true IL89232A0 (en) 1989-09-10

Family

ID=11157041

Family Applications (1)

Application Number Title Priority Date Filing Date
IL89232A IL89232A0 (en) 1988-02-10 1989-02-09 Enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols

Country Status (9)

Country Link
US (1) US4980291A (xx)
EP (1) EP0328125A3 (xx)
JP (1) JPH01289494A (xx)
KR (1) KR890013188A (xx)
AU (1) AU2984289A (xx)
BR (1) BR8900592A (xx)
IL (1) IL89232A0 (xx)
IT (1) IT1216743B (xx)
ZA (1) ZA891037B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217765B (it) * 1988-06-02 1990-03-30 Montedison Spa Processo per la risoluzione enzimatica degli isomeri ottici di derivati racemi esterei dell,acido 3 mercapto 2 alchilpropionico
EP0538693A3 (en) * 1991-10-23 1994-08-17 Squibb & Sons Inc Stereoselective preparation of halophenyl alcohols
US5986095A (en) * 1992-01-06 1999-11-16 E.R. Squibb & Sons, Inc. Enantioselective preparation of halophenyl alcohols and acylates
US5324662A (en) * 1992-05-15 1994-06-28 E. R. Squibb & Sons, Inc. Stereoselective microbial or enzymatic reduction of 3,5-dioxo esters to 3-hydroxy-5-oxo, 3-oxo-5-hydroxy, and 3,5-dihydroxy esters
US5420337A (en) * 1992-11-12 1995-05-30 E. R. Squibb & Sons, Inc. Enzymatic reduction method for the preparation of compounds useful for preparing taxanes
AT401385B (de) * 1994-03-30 1996-08-26 Chemie Linz Gmbh Enzymatische racematspaltung asymmetrischer alkohole mittels vinylestern mehrbasiger carbonsäuren
KR0150592B1 (ko) * 1995-01-03 1998-08-17 남창우 효소를 이용한 (r,s)-1,2-페닐에탄디올의 광학적 분할방법
ES2159231B1 (es) * 1999-04-09 2002-05-16 Smithkline Beecham Sa Procedimiento de resolucion de mezclas enantiomericas de alcoholes catalizada por lipasas.
KR100341255B1 (ko) * 1999-09-11 2002-06-21 박호군 4급 비대칭탄소를 함유하는 라세미체 알콜 화합물의 분할방법과 시스탄 유사체의 합성
KR100341256B1 (ko) * 1999-09-11 2002-06-21 박호군 리파제를 이용한 베라파밀 중간체의 분할 및 (ｒ)- 및 (ｓ)-베라파밀의 제조 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0740956B2 (ja) * 1986-01-21 1995-05-10 チッソ株式会社 生化学的手法による光学活性なアルコ−ルの製造法
IT1198266B (it) * 1986-12-30 1988-12-21 Montedison Spa Processo per la separazione enzimatica degli isomeri ottici di derivati ossazolidinonici racemi

Also Published As

Publication number Publication date
EP0328125A3 (en) 1990-07-18
EP0328125A2 (en) 1989-08-16
ZA891037B (en) 1989-10-25
JPH01289494A (ja) 1989-11-21
BR8900592A (pt) 1989-10-10
KR890013188A (ko) 1989-09-21
AU2984289A (en) 1989-08-10
US4980291A (en) 1990-12-25
IT1216743B (it) 1990-03-08
IT8819361A0 (it) 1988-02-10

Similar Documents

Publication Publication Date Title
AU8840691A (en) Separation of enantiomers
AU589472B2 (en) Intraocular lens
DE3569054D1 (en) Optical disk
AU1771588A (en) Resilient supports
AU601961B2 (en) Method for reducing the intraocular pressure of mammals
GB2231439B (en) Optical disk case assembly
IT1274784B (it) Procedimento per la produzione di un enantiomero otticamente puro di formoterolo
GB2218991B (en) Enzymatic membrane method for the synthesis of peptides and the separation of optical isomers
AU4378389A (en) Laser profiling of lenses
IL89232A0 (en) Enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols
AU3509989A (en) Process for the manufacture of optically active naphthothiazepinones
EP0299742A3 (en) Optical disk
AU1405888A (en) Variable-spray shower head
AU3735389A (en) Production of alcohols
AU2195188A (en) Optically active isomers of bis(12-crown-4-methyl) dialkylmalonates
AU588454B2 (en) Thermolplastics stabilized against the action of light
GB8803525D0 (en) Optical aid
EP0443406A3 (en) Process for enzymatic racemate separation of pantolacton
EP0336616A3 (en) Compatible optical disk
GB9028117D0 (en) Annular optical member
DE3563046D1 (en) Process for the optical separation of substitute butyramide
EP0474250A3 (en) Enzymatic process for separating the optical isomers of racemic 1,2-diols
IL105720A0 (en) Enzymatic separation of racemic mixtures of delta-valerolactones
AU1170688A (en) Stabilizing ring for an optical disc
AU3264484A (en) Optically pure 2-amindalkyl-z-penem compounds