DK3889D0 - OPTIC ACTIVE PROPANDIOLD DERIVATIVES - Google Patents

OPTIC ACTIVE PROPANDIOLD DERIVATIVES

Info

Publication number
DK3889D0
DK3889D0 DK003889A DK3889A DK3889D0 DK 3889 D0 DK3889 D0 DK 3889D0 DK 003889 A DK003889 A DK 003889A DK 3889 A DK3889 A DK 3889A DK 3889 D0 DK3889 D0 DK 3889D0
Authority
DK
Denmark
Prior art keywords
derivatives
propandiold
optic active
alkyl
manufacture
Prior art date
Application number
DK003889A
Other languages
Danish (da)
Other versions
DK3889A (en
Inventor
Rudolf Schmid
Beat Wirz
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK3889A publication Critical patent/DK3889A/en
Publication of DK3889D0 publication Critical patent/DK3889D0/en

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
    • 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)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

New optically active compounds, namely optically active derivatives of 2-methyl-1,3-propanediol, have formula (I), where R is a C1-10 alkyl, in particular a C1-5 alkyl. A microbial process for their manufacture is also described. The compounds (I) are valuable intermediate products, in particular in the manufacture of vitamin E.
DK003889A 1987-05-06 1989-01-05 OPTIC ACTIVE PROPANDIOLD DERIVATIVES DK3889D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH173087 1987-05-06
PCT/CH1988/000083 WO1988008838A1 (en) 1987-05-06 1988-05-02 Optically active compounds

Publications (2)

Publication Number Publication Date
DK3889A DK3889A (en) 1989-01-05
DK3889D0 true DK3889D0 (en) 1989-01-05

Family

ID=4217254

Family Applications (1)

Application Number Title Priority Date Filing Date
DK003889A DK3889D0 (en) 1987-05-06 1989-01-05 OPTIC ACTIVE PROPANDIOLD DERIVATIVES

Country Status (6)

Country Link
EP (1) EP0316374B1 (en)
JP (1) JPH01503196A (en)
AT (1) ATE65775T1 (en)
DE (1) DE3864013D1 (en)
DK (1) DK3889D0 (en)
WO (1) WO1988008838A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1246264B (en) * 1990-09-07 1994-11-17 Mini Ricerca Scient Tecnolog ENZYMATIC PROCESS FOR THE SEPARATION OF THE OPTICAL ISOMERS OF 1,2-DIOL RACEMI
DE10160681A1 (en) * 2001-12-11 2003-06-18 Cognis Deutschland Gmbh Cosmetic and/or pharmaceutical preparations, useful e.g. for skin or body care, comprise new or known 2-methyl-1,3-propanediol monoesters as emollients, having both lipophilic and hydrophilic properties
WO2005007865A1 (en) * 2003-07-17 2005-01-27 Kaneka Corporation PROCESS FOR PRODUCING OPTICALLY ACTIVE α-METHYLCYSTEINE DERIVATIVE
JP7110579B2 (en) * 2017-10-26 2022-08-02 Jnc株式会社 1,3-diol diester compound, film-forming aid and coating composition
CN111194304B (en) * 2018-04-18 2022-09-27 宜昌东阳光长江药业股份有限公司 Preparation method of bridged ring compound

Also Published As

Publication number Publication date
EP0316374B1 (en) 1991-07-31
EP0316374A1 (en) 1989-05-24
DK3889A (en) 1989-01-05
DE3864013D1 (en) 1991-09-05
WO1988008838A1 (en) 1988-11-17
JPH01503196A (en) 1989-11-02
ATE65775T1 (en) 1991-08-15

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
AHB Application shelved due to non-payment