ES8706830A1 - Procedimiento de preparar esteres de acidos grasos - Google Patents

Procedimiento de preparar esteres de acidos grasos

Info

Publication number
ES8706830A1
ES8706830A1 ES555633A ES555633A ES8706830A1 ES 8706830 A1 ES8706830 A1 ES 8706830A1 ES 555633 A ES555633 A ES 555633A ES 555633 A ES555633 A ES 555633A ES 8706830 A1 ES8706830 A1 ES 8706830A1
Authority
ES
Spain
Prior art keywords
fatty acids
procedure
esters
lipase
preparing esters
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES555633A
Other languages
English (en)
Other versions
ES555633A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yoshikawa Oil and Fat Co Ltd
Original Assignee
Yoshikawa Oil and Fat Co Ltd
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
Priority claimed from JP60190543A external-priority patent/JPH0695950B2/ja
Priority claimed from JP61007732A external-priority patent/JP2554469B2/ja
Application filed by Yoshikawa Oil and Fat Co Ltd filed Critical Yoshikawa Oil and Fat Co Ltd
Publication of ES555633A0 publication Critical patent/ES555633A0/es
Publication of ES8706830A1 publication Critical patent/ES8706830A1/es
Expired legal-status Critical Current

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
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6458—Glycerides by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cosmetics (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR ESTERES DE ACIDOS GRASOS. CONSISTE EN HACER REACCIONAR A (A) CON (B) EN (C) Y ENTRE 10 Y 60GC. SIENDO (A), UN COMPONENTE SELECCIONADO ENTRE ESTEROLES Y ALCOHOLES PRIMARIOS O SECUNDARIOS ALIFATICOS RAMIFICADOS DE C 14 A 24; (B), UN COMPONENTE SELCCIONADO ENTRE ACIDOS GRASOS Y ESTERES DE ACIDOS GRASOS EN CONTACTO CON LIPASA O COLESTEROLESTERASA; Y (C), UN SISTEMA DE REACCION QUE ESTA FORMADO POR AGUA Y UN SOLVENTE HIDROCARBURICO SATURADO CON AGUA. LOS COMPONENTES GRASOS SE ELIGEN ENTRE ACEITE NATURAL GRASA, CERA NATURAL O ACEITE SINTETICO Y LA LIPASA SE DERIVA DE MICROORGANISMOS DEL GENERO ACHROMABACTER, CHROMOBACTERIUM, ASPERGHILLUS Y CANDIDA. SE UTILIZA EN FARMACIA Y COSMETICA.
ES555633A 1985-08-29 1986-05-20 Procedimiento de preparar esteres de acidos grasos Expired ES8706830A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60190543A JPH0695950B2 (ja) 1985-08-29 1985-08-29 脂肪酸エステル類の製造法
JP61007732A JP2554469B2 (ja) 1986-01-16 1986-01-16 脂肪酸エステル類の製造法

Publications (2)

Publication Number Publication Date
ES555633A0 ES555633A0 (es) 1987-07-01
ES8706830A1 true ES8706830A1 (es) 1987-07-01

Family

ID=26342075

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555633A Expired ES8706830A1 (es) 1985-08-29 1986-05-20 Procedimiento de preparar esteres de acidos grasos

Country Status (2)

Country Link
CH (1) CH667284A5 (es)
ES (1) ES8706830A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6396898A (en) * 1997-02-14 1998-09-08 Unichema Chemie Bv Enzymatically catalysed process

Also Published As

Publication number Publication date
CH667284A5 (de) 1988-09-30
ES555633A0 (es) 1987-07-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201