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ATE118217T1 - Natrium-n-acetylneuraminat-trihydrat und verfahren zu dessen herstellung. - Google Patents

Natrium-n-acetylneuraminat-trihydrat und verfahren zu dessen herstellung.

Info

Publication number
ATE118217T1
ATE118217T1 AT90104335T AT90104335T ATE118217T1 AT E118217 T1 ATE118217 T1 AT E118217T1 AT 90104335 T AT90104335 T AT 90104335T AT 90104335 T AT90104335 T AT 90104335T AT E118217 T1 ATE118217 T1 AT E118217T1
Authority
AT
Austria
Prior art keywords
sodium
acetylneuraminate
trihydrate
production
water
Prior art date
Application number
AT90104335T
Other languages
English (en)
Inventor
Kinichi Saito
Hideo Mizu
Naokazu Sugiyama
Shikoh Minagawa
Motoaki Goto
Kenji Abiko
Original Assignee
Kanto Ishi Pharma 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 Kanto Ishi Pharma Co Ltd filed Critical Kanto Ishi Pharma Co Ltd
Application granted granted Critical
Publication of ATE118217T1 publication Critical patent/ATE118217T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/04—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to nitrogen
    • C07H5/06—Aminosugars
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/10—Expectorants
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
AT90104335T 1989-03-08 1990-03-07 Natrium-n-acetylneuraminat-trihydrat und verfahren zu dessen herstellung. ATE118217T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1055388A JP2745059B2 (ja) 1989-03-08 1989-03-08 Ｎ―アセチルノイラミン酸ナトリウム・三水和物

Publications (1)

Publication Number Publication Date
ATE118217T1 true ATE118217T1 (de) 1995-02-15

Family

ID=12997127

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90104335T ATE118217T1 (de) 1989-03-08 1990-03-07 Natrium-n-acetylneuraminat-trihydrat und verfahren zu dessen herstellung.

Country Status (16)

Country Link
US (1) US5231177A (de)
EP (1) EP0386721B1 (de)
JP (1) JP2745059B2 (de)
KR (1) KR0128369B1 (de)
CN (1) CN1026982C (de)
AT (1) ATE118217T1 (de)
AU (1) AU621203B2 (de)
CA (1) CA2011468C (de)
DE (1) DE69016683T2 (de)
DK (1) DK0386721T3 (de)
ES (1) ES2067580T3 (de)
FI (1) FI95267C (de)
HU (1) HU203247B (de)
IL (1) IL93670A (de)
NO (1) NO173701C (de)
NZ (1) NZ232806A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI291462B (en) * 2000-04-25 2007-12-21 Daiichi Sankyo Co Ltd Hydrate crystal of neuraminic acid compound
WO2009006620A1 (en) 2007-07-03 2009-01-08 Children's Hospital & Research Center At Oakland Oligosialic acid derivatives, methods of manufacture, and immunological uses
US8097591B2 (en) * 2007-07-03 2012-01-17 Children's Hospital & Research Center Oakland Polysialic acid derivatives, methods of production, and uses in enhancing cancer antigen production and targeting
AU2008272854B2 (en) * 2007-07-03 2014-03-13 Children's Hospital & Research Center At Oakland Inhibitors of polysialic acid de-N-acetylase and methods for using the same
BR112014014635A2 (pt) * 2011-12-16 2017-06-13 Daiichi Sankyo Co Ltd método para fabricar um composto, e, composto
MY180415A (en) * 2014-07-30 2020-11-28 Kyowa Hakko Bio Co Ltd Crystal of alkali metal n-acetylneuraminate anhydrate, and process for producing same
ES2777838T3 (es) * 2015-01-28 2020-08-06 Kyowa Hakko Bio Co Ltd Cristal de anhidrato de N-acetilneuraminato de amonio y procedimiento para producir el mismo
CN109265497B (zh) * 2018-10-18 2022-04-19 武汉中科光谷绿色生物技术有限公司 一种利用有机溶剂转化n-乙酰神经氨酸水合物制备n-乙酰神经氨酸的方法
CN109180749B (zh) * 2018-10-18 2022-04-22 中国科学院合肥物质科学研究院 一种利用过饱和结晶法制备高纯度n-乙酰神经氨酸水合物的方法
CN109232677B (zh) * 2018-10-18 2021-12-28 中国科学院合肥物质科学研究院 一种使n-乙酰神经氨酸水合物转化为n-乙酰神经氨酸的方法
CN110606863B (zh) * 2019-10-08 2023-05-30 中国科学院合肥物质科学研究院 一种n-乙酰神经氨酸二水合物的制备方法
CN110627849B (zh) * 2019-10-15 2023-02-17 中国科学院合肥物质科学研究院 一种n-乙酰神经氨酸标准物质的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8002823A (nl) * 1980-05-14 1981-12-16 Amsterdam Chem Comb Lactitolmonohydraat, alsmede werkwijze voor het bereiden van kristallijn lactitol.
JPS6053039B2 (ja) * 1981-06-26 1985-11-22 メクト株式会社 Ｎ−アセチル／イラミン酸誘導体およびその製造方法
AU582758B2 (en) * 1984-06-28 1989-04-13 Mect Corporation Sialic acid derivatives, galactose derivatives and method for producing the same
JPS61103889A (ja) * 1984-10-24 1986-05-22 Hayashibara Biochem Lab Inc 結晶エルロ−ス及びそれを含有する含蜜結晶並びにそれらの製造方法及び用途
JPS6344590A (ja) * 1986-08-12 1988-02-25 Mect Corp シアル酸誘導体の製造方法
IT1223398B (it) * 1987-12-01 1990-09-19 Sirac Spa Procedimento per la preparazione di lattulosio cristallino ad alta purezza
JPH01299294A (ja) * 1988-05-24 1989-12-04 Mect Corp ４，８−アンハイドロ−ｎ−アセチルノイラミン酸誘導体
ES2061891T3 (es) * 1988-11-16 1994-12-16 Nippon Kayaku Kk Cristales de dihidrato de dihidrocloruro de compuesto de etoposido-2-dimetilamina y un procedimiento para su produccion.

Also Published As

Publication number Publication date
CA2011468A1 (en) 1990-09-08
JPH02235897A (ja) 1990-09-18
CN1026982C (zh) 1994-12-14
KR900014419A (ko) 1990-10-23
HU901346D0 (en) 1990-05-28
NO173701C (no) 1994-01-19
DE69016683T2 (de) 1995-06-08
HU203247B (en) 1991-06-28
ES2067580T3 (es) 1995-04-01
NO173701B (no) 1993-10-11
IL93670A (en) 1994-08-26
US5231177A (en) 1993-07-27
JP2745059B2 (ja) 1998-04-28
CN1045584A (zh) 1990-09-26
NO901084D0 (no) 1990-03-07
KR0128369B1 (ko) 1998-04-03
DE69016683D1 (de) 1995-03-23
EP0386721B1 (de) 1995-02-08
AU5077690A (en) 1990-09-20
NO901084L (no) 1990-09-10
DK0386721T3 (da) 1995-07-10
FI95267B (fi) 1995-09-29
CA2011468C (en) 1996-09-10
NZ232806A (en) 1991-10-25
EP0386721A1 (de) 1990-09-12
HUT53117A (en) 1990-09-28
FI95267C (fi) 1996-01-10
FI901150A0 (fi) 1990-03-07
AU621203B2 (en) 1992-03-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee