DE69033419T2 - Verfahren zur Herstellung von Galacto-Oligosacchariden - Google Patents

Verfahren zur Herstellung von Galacto-Oligosacchariden

Info

Publication number
DE69033419T2
DE69033419T2 DE69033419T DE69033419T DE69033419T2 DE 69033419 T2 DE69033419 T2 DE 69033419T2 DE 69033419 T DE69033419 T DE 69033419T DE 69033419 T DE69033419 T DE 69033419T DE 69033419 T2 DE69033419 T2 DE 69033419T2
Authority
DE
Germany
Prior art keywords
galacto
oligosaccharides
preparation
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 - Fee Related
Application number
DE69033419T
Other languages
English (en)
Other versions
DE69033419D1 (de
Inventor
Yasuo Katta
Kazuhiro Ohkuma
Mitsuko Satouchi
Reiji Takahashi
Takehiko Yamamoto
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.)
Matsutani Chemical Industries Co Ltd
Original Assignee
Matsutani Chemical Industries 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
Application filed by Matsutani Chemical Industries Co Ltd filed Critical Matsutani Chemical Industries Co Ltd
Application granted granted Critical
Publication of DE69033419D1 publication Critical patent/DE69033419D1/de
Publication of DE69033419T2 publication Critical patent/DE69033419T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036—Galactans; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Saccharide Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69033419T 1989-12-26 1990-12-24 Verfahren zur Herstellung von Galacto-Oligosacchariden Expired - Fee Related DE69033419T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1339133A JP2724380B2 (ja) 1989-12-26 1989-12-26 ガラクトオリゴ糖の製造法

Publications (2)

Publication Number Publication Date
DE69033419D1 DE69033419D1 (de) 2000-02-17
DE69033419T2 true DE69033419T2 (de) 2000-06-08

Family

ID=18324557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69033419T Expired - Fee Related DE69033419T2 (de) 1989-12-26 1990-12-24 Verfahren zur Herstellung von Galacto-Oligosacchariden

Country Status (5)

Country Link
US (1) US5378833A (de)
EP (1) EP0435657B1 (de)
JP (1) JP2724380B2 (de)
KR (1) KR940004064B1 (de)
DE (1) DE69033419T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659896B2 (en) * 1991-12-27 1995-06-01 Matsutani Chemical Industries Co., Ltd. Feed for livestock which contains galacto-oligosaccharides
JP3124409B2 (ja) * 1993-03-24 2001-01-15 松谷化学工業株式会社 鶏飼料
WO2006012536A2 (en) 2004-07-22 2006-02-02 Ritter Andrew J Methods and compositions for treating lactose intolerance
EP1988096A1 (de) * 2007-04-26 2008-11-05 Laboratorios Ordesa, S.L Herstellungsverfahren für ein Pulver aus Galactooligosacchariden
US20110223248A1 (en) * 2007-12-12 2011-09-15 Ritter Pharmaceuticals, Inc. Methods and compositions for treating lactose intolerance
US20090297660A1 (en) * 2008-06-02 2009-12-03 Kraft Food Holdings, Inc. Cheese Products Containing Galacto-Oligosaccharides And Having Reduced Lactose Levels
WO2010098822A1 (en) 2009-02-24 2010-09-02 Ritter Pharmaceuticals, Inc. Prebiotic formulations and methods of use
IT1395068B1 (it) * 2009-08-07 2012-09-05 Inalco Spa Processo per la produzione di galatto-oligosaccaridi ultrapuri
WO2011137249A1 (en) 2010-04-28 2011-11-03 Ritter Pharmaceuticals, Inc. Prebiotic formulations and methods of use
DE102011056679A1 (de) 2011-12-20 2013-06-20 Studiengesellschaft Kohle Mbh Verfahren zur säurekatalysierten Oligomerisation von Mono- oder Disacchariden
TWI658791B (zh) 2017-09-25 2019-05-11 愛之味股份有限公司 具有調節血脂、改善腸道菌叢及提升免疫力功能的富含寡醣乳製品及其製法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1501700A (en) * 1975-10-02 1978-02-22 Portals Water Treatment Ltd Lactose hydrolysis using ion exchange resins
US4083733A (en) * 1976-11-26 1978-04-11 Meiji Milk Products Company Limited Method of producing beta-lactose
US4683297A (en) * 1983-06-07 1987-07-28 Daicel Chemical Industries Ltd. Process for the preparation of glycosides
JPS62292791A (ja) * 1986-06-12 1987-12-19 Sanmatsu Kogyo Kk 低カロリ−多糖類の製造法
NZ222902A (en) * 1986-12-15 1990-08-28 Yakult Honsha Kk Method for producing galactooligosaccharide

Also Published As

Publication number Publication date
EP0435657B1 (de) 2000-01-12
EP0435657A3 (en) 1993-02-24
DE69033419D1 (de) 2000-02-17
KR910011883A (ko) 1991-08-07
JP2724380B2 (ja) 1998-03-09
KR940004064B1 (ko) 1994-05-11
JPH03197490A (ja) 1991-08-28
EP0435657A2 (de) 1991-07-03
US5378833A (en) 1995-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee