DE69122936D1 - Verfahren zur Herstellung von Sialsäure - Google Patents

Verfahren zur Herstellung von Sialsäure

Info

Publication number
DE69122936D1
DE69122936D1 DE69122936T DE69122936T DE69122936D1 DE 69122936 D1 DE69122936 D1 DE 69122936D1 DE 69122936 T DE69122936 T DE 69122936T DE 69122936 T DE69122936 T DE 69122936T DE 69122936 D1 DE69122936 D1 DE 69122936D1
Authority
DE
Germany
Prior art keywords
production
sialic acid
sialic
acid
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
DE69122936T
Other languages
English (en)
Other versions
DE69122936T2 (de
Inventor
Mamoru Koketsu
Hiroshi Kawanami
Lekh Raj Juneja
Masaru Fujiki
Hajime Hatta
Katsuya Nishimoto
Mujo Kim
Nagataka Yamazaki
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.)
Taiyo Kagaku KK
Original Assignee
Taiyo Kagaku KK
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 JP2235434A external-priority patent/JPH06102672B2/ja
Priority claimed from JP19242791A external-priority patent/JPH0737474B2/ja
Application filed by Taiyo Kagaku KK filed Critical Taiyo Kagaku KK
Publication of DE69122936D1 publication Critical patent/DE69122936D1/de
Application granted granted Critical
Publication of DE69122936T2 publication Critical patent/DE69122936T2/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
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/027—Keto-aldonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
DE69122936T 1990-09-04 1991-08-22 Verfahren zur Herstellung von Sialsäure Expired - Fee Related DE69122936T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2235434A JPH06102672B2 (ja) 1990-09-04 1990-09-04 シアル酸の製造法
JP19242791A JPH0737474B2 (ja) 1991-07-05 1991-07-05 高純度シアル酸の精製法

Publications (2)

Publication Number Publication Date
DE69122936D1 true DE69122936D1 (de) 1996-12-05
DE69122936T2 DE69122936T2 (de) 1997-03-06

Family

ID=26507313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122936T Expired - Fee Related DE69122936T2 (de) 1990-09-04 1991-08-22 Verfahren zur Herstellung von Sialsäure

Country Status (5)

Country Link
US (1) US5233033A (de)
EP (1) EP0474410B1 (de)
CA (1) CA2050125A1 (de)
DE (1) DE69122936T2 (de)
IL (1) IL99245A0 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2747967B2 (ja) * 1993-07-23 1998-05-06 雪印乳業株式会社 シアル酸粉末
EP0718304A1 (de) * 1994-12-14 1996-06-26 Snow Brand Milk Products Co., Ltd. Sialsäurepulver und Verfahren zur Herstellung davon
NZ335203A (en) * 1996-10-10 2000-10-27 Neose Technologies Inc Carbohydrate, purification using ultrafiltration, reverse osmosis and nanofiltration
US6126731A (en) * 1998-08-21 2000-10-03 Idea Development Company Polymerizable ink composition
KR100386424B1 (ko) * 2000-01-10 2003-06-02 주식회사 두산 시알산 함유 올리고당의 제조방법
US20030166738A1 (en) * 2000-05-25 2003-09-04 Hideaki Ishizawa Photosensitive amine generator, photocurable composition and photoreactive adhesive composition
US7054851B2 (en) * 2001-06-25 2006-05-30 Siemens Medical Solutions Health Services Corporation Communication data format for use in data storage and retrieval
EP2224009B1 (de) * 2006-02-09 2012-10-31 Medicago Inc. Synthese von Sialinsäure in Pflanzen
CN101139624B (zh) * 2006-09-06 2012-08-22 北京德青源农业科技股份有限公司 一种制备涎酸寡糖肽的方法
CN101686716B (zh) * 2007-06-25 2013-12-18 帝斯曼知识产权资产管理有限公司 益生元
NL2001377C2 (nl) * 2008-03-14 2009-09-15 Friesland Brands Bv Werkwijze voor het isoleren van siaalzuur bevattende oligosachariden, alsmede de hiermee verkrijgbare siaalzuur bevattende oligosachariden bevatttende samenstellingen.
JPWO2009130923A1 (ja) * 2008-04-25 2011-08-11 独立行政法人農業・食品産業技術総合研究機構 植物からのシアル酸含有化合物の抽出方法
JP4682377B2 (ja) * 2009-10-06 2011-05-11 独立行政法人農業・食品産業技術総合研究機構 植物からのシアル酸含有化合物の抽出法
DK2454946T3 (en) * 2010-11-23 2017-03-06 Darling Ingredients Int Holding B V PROCEDURE FOR SALTING ANIMAL Tissue
CN103060403A (zh) * 2011-10-18 2013-04-24 邹如 一种从蛋黄粉提取燕窝酸的方法
WO2014194053A2 (en) * 2013-05-29 2014-12-04 Siamab Therapeutics, Inc. Carbohydrate compounds for nutritional and therapeutic use
EP3486326A1 (de) 2017-11-21 2019-05-22 Jennewein Biotechnologie GmbH Verfahren zur reinigung von n-acetylneuraminsäure aus einer fermentationsbrühe
CN109776626B (zh) * 2018-12-29 2020-06-23 中国科学院合肥物质科学研究院 一种预防唾液酸水溶液变色的方法
CN114507262B (zh) * 2022-03-01 2023-12-19 德元堂(上海)健康科技发展有限公司 一种聚唾液酸的水解工艺
CN114539333B (zh) * 2022-03-01 2023-12-22 德元堂(上海)健康科技发展有限公司 一种唾液酸的循环生产工艺
CN114891051A (zh) * 2022-06-21 2022-08-12 小仙炖霸州食品有限公司 一种超声波联合球磨粉碎法水提燕窝酸的方法
CN117137090A (zh) * 2023-08-25 2023-12-01 广州菲勒生物科技有限公司 一种水解蛋黄粉复合物及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888324A (en) * 1985-10-01 1989-12-19 Angio-Medical Corporation Method for enhancing angiogenesis with lipid containing molecules
JPH0269492A (ja) * 1988-09-02 1990-03-08 Taiyo Kagaku Co Ltd シアル酸の製造方法

Also Published As

Publication number Publication date
EP0474410B1 (de) 1996-10-30
US5233033A (en) 1993-08-03
IL99245A0 (en) 1992-07-15
DE69122936T2 (de) 1997-03-06
EP0474410A2 (de) 1992-03-11
EP0474410A3 (de) 1994-04-20
CA2050125A1 (en) 1992-03-05

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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