FI112225B - N-asetyylineuramiinihappojohdannaisten synteesi - Google Patents

N-asetyylineuramiinihappojohdannaisten synteesi Download PDF

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Publication number
FI112225B
FI112225B FI951377A FI951377A FI112225B FI 112225 B FI112225 B FI 112225B FI 951377 A FI951377 A FI 951377A FI 951377 A FI951377 A FI 951377A FI 112225 B FI112225 B FI 112225B
Authority
FI
Finland
Prior art keywords
ammonia
galacto
acetamido
glycero
process according
Prior art date
Application number
FI951377A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI951377A0 (fi
FI951377A (fi
Inventor
Niall Galbraith Weir
Malcolm Chandler
Mark James Bamford
Original Assignee
Biota Scient Management
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 Biota Scient Management filed Critical Biota Scient Management
Publication of FI951377A0 publication Critical patent/FI951377A0/fi
Publication of FI951377A publication Critical patent/FI951377A/fi
Application granted granted Critical
Publication of FI112225B publication Critical patent/FI112225B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI951377A 1992-09-25 1995-03-23 N-asetyylineuramiinihappojohdannaisten synteesi FI112225B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB929220241A GB9220241D0 (en) 1992-09-25 1992-09-25 Process
GB9220241 1992-09-25
EP9302574 1993-09-23
PCT/EP1993/002574 WO1994007885A1 (en) 1992-09-25 1993-09-23 Synthesis of n-acetyl neuraminic acid derivatives

Publications (3)

Publication Number Publication Date
FI951377A0 FI951377A0 (fi) 1995-03-23
FI951377A FI951377A (fi) 1995-03-23
FI112225B true FI112225B (fi) 2003-11-14

Family

ID=10722474

Family Applications (1)

Application Number Title Priority Date Filing Date
FI951377A FI112225B (fi) 1992-09-25 1995-03-23 N-asetyylineuramiinihappojohdannaisten synteesi

Country Status (15)

Country Link
EP (1) EP0662966B1 (no)
AT (1) ATE193287T1 (no)
AU (1) AU5108793A (no)
DE (1) DE69328728T2 (no)
DK (1) DK0662966T3 (no)
ES (1) ES2148240T3 (no)
FI (1) FI112225B (no)
GB (1) GB9220241D0 (no)
GR (1) GR3034138T3 (no)
HK (1) HK1014184A1 (no)
HU (1) HU218423B (no)
NO (1) NO308661B1 (no)
PL (1) PL179578B1 (no)
PT (1) PT662966E (no)
WO (1) WO1994007885A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659501B2 (en) * 1991-10-23 1995-05-18 Biota Scientific Management Pty Ltd Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of alpha-D-neuraminic acid
US5866601A (en) * 1995-02-27 1999-02-02 Gilead Sciences, Inc. Carbocyclic compounds
HU228450B1 (en) * 1995-02-27 2013-03-28 Gilead Sciences Inc Novel selective inhibitors of viral or bacterial neuraminidases
US5763483A (en) * 1995-12-29 1998-06-09 Gilead Sciences, Inc. Carbocyclic compounds
US6518438B2 (en) 1996-08-23 2003-02-11 Gilead Sciences, Inc. Preparation of cyclohexene carboxylate derivatives
US5859284A (en) * 1996-08-23 1999-01-12 Gilead Sciences, Inc. Preparation of carbocyclic compounds
US5994377A (en) * 1996-10-21 1999-11-30 Gilead Sciences, Inc. Piperidine compounds
US5886213A (en) * 1997-08-22 1999-03-23 Gilead Sciences, Inc. Preparation of carbocyclic compounds
TW477783B (en) * 1997-12-12 2002-03-01 Gilead Sciences Inc Novel compounds useful as neuraminidase inhibitors and pharmaceutical compositions containing same
EP2358695B1 (en) 2008-11-28 2014-07-02 Cipla Limited Process for preparing zanamivir and intermediates for use in the process
EP2678324A1 (en) 2011-02-24 2014-01-01 Cadila Healthcare Limited Process for the preparation of zanamivir
DE102011117128A1 (de) * 2011-10-28 2013-05-02 Christian-Albrechts-Universität Zu Kiel Verbindungen zur Therapie der Influenza

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ288492B6 (en) * 1990-04-24 2001-06-13 Biota Scient Management Derivatives of alpha-D-neuraminic acid, process of their preparation, their use and pharmaceutical preparations based thereon
AU659501B2 (en) * 1991-10-23 1995-05-18 Biota Scientific Management Pty Ltd Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of alpha-D-neuraminic acid
GB9126725D0 (en) * 1991-12-17 1992-02-12 Glaxo Group Ltd Process

Also Published As

Publication number Publication date
DE69328728D1 (de) 2000-06-29
GR3034138T3 (en) 2000-11-30
HUT72030A (en) 1996-03-28
NO308661B1 (no) 2000-10-09
FI951377A0 (fi) 1995-03-23
DK0662966T3 (da) 2000-08-07
HU9500867D0 (en) 1995-05-29
PL308202A1 (en) 1995-07-24
PL179578B1 (pl) 2000-09-29
HU218423B (hu) 2000-08-28
FI951377A (fi) 1995-03-23
EP0662966B1 (en) 2000-05-24
HK1014184A1 (en) 1999-09-24
WO1994007885A1 (en) 1994-04-14
ATE193287T1 (de) 2000-06-15
NO951135L (no) 1995-05-08
DE69328728T2 (de) 2000-12-28
AU5108793A (en) 1994-04-26
GB9220241D0 (en) 1992-11-11
PT662966E (pt) 2000-09-29
EP0662966A1 (en) 1995-07-19
NO951135D0 (no) 1995-03-24
ES2148240T3 (es) 2000-10-16

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Owner name: BIOTA SCIENTIFIC MANAGEMENT PTY LTD

MA Patent expired