ES2117976T3 - Preparacion de derivados n-acetil neuraminicos. - Google Patents

Preparacion de derivados n-acetil neuraminicos.

Info

Publication number
ES2117976T3
ES2117976T3 ES93900054T ES93900054T ES2117976T3 ES 2117976 T3 ES2117976 T3 ES 2117976T3 ES 93900054 T ES93900054 T ES 93900054T ES 93900054 T ES93900054 T ES 93900054T ES 2117976 T3 ES2117976 T3 ES 2117976T3
Authority
ES
Spain
Prior art keywords
preparation
pct
derivatives
acetyl neuraminic
date jun
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 - Lifetime
Application number
ES93900054T
Other languages
English (en)
Inventor
Malcolm Chandler
Niall Galbraith Weir
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.)
Biota Scientific Management Pty Ltd
Original Assignee
Biota Scientific Management Pty 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 Biota Scientific Management Pty Ltd filed Critical Biota Scientific Management Pty Ltd
Application granted granted Critical
Publication of ES2117976T3 publication Critical patent/ES2117976T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA PREPARACION DE ANALOGOS 4SUSTITUIDOS DE ACIDO 5-ACETILAMINO-2,3,5-TRIDEOXI-D-GLICERO-DGALACTO-NON-2-ENOPIRANOSINICO.
ES93900054T 1991-12-17 1992-12-14 Preparacion de derivados n-acetil neuraminicos. Expired - Lifetime ES2117976T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919126725A GB9126725D0 (en) 1991-12-17 1991-12-17 Process

Publications (1)

Publication Number Publication Date
ES2117976T3 true ES2117976T3 (es) 1998-09-01

Family

ID=10706378

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93900054T Expired - Lifetime ES2117976T3 (es) 1991-12-17 1992-12-14 Preparacion de derivados n-acetil neuraminicos.

Country Status (11)

Country Link
US (1) US5495027A (es)
EP (1) EP0623121B1 (es)
JP (1) JP3295082B2 (es)
AT (1) ATE165827T1 (es)
AU (1) AU667860B2 (es)
DE (1) DE69225410T2 (es)
DK (1) DK0623121T3 (es)
ES (1) ES2117976T3 (es)
GB (1) GB9126725D0 (es)
SG (1) SG48152A1 (es)
WO (1) WO1993012105A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9220241D0 (en) * 1992-09-25 1992-11-11 Glaxo Group Ltd Process
GB9220327D0 (en) * 1992-09-25 1992-11-11 Glaxo Group Ltd Process
GB9312531D0 (en) * 1993-06-17 1993-08-04 Glaxo Group Ltd Process
GB9325841D0 (en) * 1993-12-17 1994-02-23 Glaxo Group Ltd Chemical compounds
CA2188835C (en) * 1995-02-27 2006-08-08 Norbert W. Bischofberger Novel compounds and methods for synthesis and therapy
US5952375A (en) 1995-02-27 1999-09-14 Gilead Sciences, Inc. Compounds and methods for synthesis and therapy
US5866601A (en) * 1995-02-27 1999-02-02 Gilead Sciences, Inc. Carbocyclic compounds
US5602277A (en) * 1995-03-30 1997-02-11 Biocryst Pharmaceuticals, Inc. Substituted benzene derivatives useful as neuraminidase inhibitors
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
TWI460182B (zh) 2007-04-11 2014-11-11 Daiichi Sankyo Co Ltd 原酸酯之製造方法
EP2476675A1 (en) 2008-11-28 2012-07-18 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
WO2015173701A2 (en) 2014-05-12 2015-11-19 Glaxosmithkline Intellectual Property (No. 2) Limited Pharmaceutical compositions for treating infectious diseases

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2236717A (en) * 1989-10-11 1991-04-17 David Laurent Giles Monohull fast sealift or semi-planing monohull ship
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

Also Published As

Publication number Publication date
GB9126725D0 (en) 1992-02-12
HK1019010A1 (en) 2000-01-14
JPH07502270A (ja) 1995-03-09
DE69225410D1 (de) 1998-06-10
ATE165827T1 (de) 1998-05-15
EP0623121B1 (en) 1998-05-06
US5495027A (en) 1996-02-27
AU667860B2 (en) 1996-04-18
EP0623121A1 (en) 1994-11-09
AU3158893A (en) 1993-07-19
DE69225410T2 (de) 1998-09-03
DK0623121T3 (da) 1998-10-07
WO1993012105A1 (en) 1993-06-24
JP3295082B2 (ja) 2002-06-24
SG48152A1 (en) 1998-04-17

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