HK1016183A1 - Manufacture of ascorbyl monophosphates - Google Patents

Manufacture of ascorbyl monophosphates

Info

Publication number
HK1016183A1
HK1016183A1 HK99101164A HK99101164A HK1016183A1 HK 1016183 A1 HK1016183 A1 HK 1016183A1 HK 99101164 A HK99101164 A HK 99101164A HK 99101164 A HK99101164 A HK 99101164A HK 1016183 A1 HK1016183 A1 HK 1016183A1
Authority
HK
Hong Kong
Prior art keywords
monophosphates
ascorbyl
manufacture
ascorbyl monophosphates
Prior art date
Application number
HK99101164A
Other languages
English (en)
Inventor
Alain Dlubala
Paul Noesberger
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 HK1016183A1 publication Critical patent/HK1016183A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
    • C07F9/65515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a five-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
  • Saccharide Compounds (AREA)
HK99101164A 1997-03-18 1999-03-23 Manufacture of ascorbyl monophosphates HK1016183A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97104554 1997-03-18

Publications (1)

Publication Number Publication Date
HK1016183A1 true HK1016183A1 (en) 1999-10-29

Family

ID=8226611

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99101164A HK1016183A1 (en) 1997-03-18 1999-03-23 Manufacture of ascorbyl monophosphates

Country Status (15)

Country Link
US (1) US6063937A (no)
EP (1) EP0866069B1 (no)
JP (1) JP3980157B2 (no)
KR (1) KR100508576B1 (no)
CN (1) CN1083845C (no)
AU (1) AU727119B2 (no)
CA (1) CA2230774C (no)
CO (1) CO5050365A1 (no)
DE (1) DE59806485D1 (no)
DK (1) DK0866069T3 (no)
ES (1) ES2186935T3 (no)
HK (1) HK1016183A1 (no)
IS (1) IS4688A (no)
NO (1) NO322052B1 (no)
TW (1) TW476760B (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2230774C (en) * 1997-03-18 2007-06-26 F. Hoffmann-La Roche Ag Manufacture of ascorbyl monophosphates
US6388098B1 (en) 1999-03-18 2002-05-14 Showa Denko Kabushiki Kaisha Process for preparing ascorbic acid-2-monophosphate salt
US6299912B1 (en) * 1999-04-23 2001-10-09 Showa Denko Kabushiki Kaisha Preparation for administration to animals and feeding method thereof
JP2000302683A (ja) * 1999-04-23 2000-10-31 Showa Denko Kk 動物投与剤および飼育方法
ATE228525T1 (de) 1999-06-07 2002-12-15 Hoffmann La Roche Verfahren zur reinigung l-ascorbyl 2-monophosphat
KR20040002855A (ko) * 2001-01-24 2004-01-07 오라세우티칼, 엘엘씨 국소용 구강 관리 조성물
WO2002070531A1 (en) * 2001-03-02 2002-09-12 Showa Denko K.K. Ascorbic acid 2-phosphate metal salt with low calcium content
US8575843B2 (en) 2008-05-30 2013-11-05 Colorado State University Research Foundation System, method and apparatus for generating plasma
US8994270B2 (en) 2008-05-30 2015-03-31 Colorado State University Research Foundation System and methods for plasma application
EP2297377B1 (en) 2008-05-30 2017-12-27 Colorado State University Research Foundation Plasma-based chemical source device and method of use thereof
CN102239127B (zh) * 2008-10-06 2014-08-06 建筑研究和技术有限公司 磷酸化缩聚产物、其制备方法及用途
US8222822B2 (en) 2009-10-27 2012-07-17 Tyco Healthcare Group Lp Inductively-coupled plasma device
CA2794902A1 (en) 2010-03-31 2011-10-06 Colorado State University Research Foundation Liquid-gas interface plasma device
AU2010349784B2 (en) 2010-03-31 2015-01-15 Colorado State University Research Foundation Liquid-gas interface plasma device
CN102702264B (zh) * 2012-05-28 2015-07-15 石药集团维生药业（石家庄）有限公司 一种饲料级l-抗坏血酸-2-磷酸酯盐的制备方法
CN103113406A (zh) * 2012-11-14 2013-05-22 江苏江山制药有限公司 一种磷酸－2－抗坏血酸酯盐的制备方法
US9532826B2 (en) 2013-03-06 2017-01-03 Covidien Lp System and method for sinus surgery
US9555145B2 (en) 2013-03-13 2017-01-31 Covidien Lp System and method for biofilm remediation
CN103396442B (zh) * 2013-08-21 2015-09-09 安徽天寅生物技术有限公司 水溶性维生素c偏磷酸钠钙及其制备方法
CN103524558B (zh) * 2013-10-25 2016-05-11 东北制药集团股份有限公司 一种维生素c-2-磷酸酯盐的制备方法
CN105481895B (zh) * 2015-11-26 2018-05-04 帝斯曼江山制药（江苏）有限公司 一种高纯度Vc-2-单磷酸酯钠的制备方法以及由此制备的高纯度Vc-2-单磷酸酯钠产品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179445A (en) * 1976-05-06 1979-12-18 Kansas State University Research Foundation Method of preparation of 2-phosphate esters of ascorbic acid
US4647672A (en) * 1985-06-25 1987-03-03 Kansas State University Research Foundation Ascorbate 2-polyphosphate esters and method of making same
DE3909198A1 (de) * 1989-03-21 1990-09-27 Basf Ag Verfahren zur herstellung von ascorbinsaeure-2-phosphat sowie von 5,6-isorpropyliden-ascorbinsaeure als ausgangsprodukt
WO1991013895A1 (de) * 1990-03-07 1991-09-19 F.Hoffmann-La Roche Ag Verfahren zur herstellung von derivaten der ascorbinsäure
DE59206973D1 (de) * 1991-04-10 1996-10-02 Hoffmann La Roche Trocknungsverfahren zur Herstellung von Ascorbinsäure-2-Monophosphaten
US5110950A (en) * 1991-06-12 1992-05-05 Kansas State University Research Foundation Method of preparing 2-phosphorylated compounds of ascorbic acid
DE4226625A1 (de) * 1992-08-12 1994-02-17 Basf Ag Verfahren zur Herstellung von Calcium-L-ascorbat-2-phosphat
CA2230774C (en) * 1997-03-18 2007-06-26 F. Hoffmann-La Roche Ag Manufacture of ascorbyl monophosphates

Also Published As

Publication number Publication date
CO5050365A1 (es) 2001-06-27
CN1083845C (zh) 2002-05-01
ES2186935T3 (es) 2003-05-16
EP0866069B1 (de) 2002-12-04
KR100508576B1 (ko) 2006-01-27
JPH10265489A (ja) 1998-10-06
DK0866069T3 (da) 2003-03-24
US6063937A (en) 2000-05-16
EP0866069A2 (de) 1998-09-23
JP3980157B2 (ja) 2007-09-26
NO322052B1 (no) 2006-08-07
CN1193626A (zh) 1998-09-23
TW476760B (en) 2002-02-21
KR19980080363A (ko) 1998-11-25
DE59806485D1 (de) 2003-01-16
EP0866069A3 (de) 2000-02-23
CA2230774C (en) 2007-06-26
NO981166L (no) 1998-09-21
NO981166D0 (no) 1998-03-16
CA2230774A1 (en) 1998-09-18
AU727119B2 (en) 2000-11-30
IS4688A (is) 1998-09-19
AU5934598A (en) 1998-09-24

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080317