DE69616801D1 - Eintopfverfahren zur herstellung von 2-oxazolidinonderivate - Google Patents

Eintopfverfahren zur herstellung von 2-oxazolidinonderivate

Info

Publication number
DE69616801D1
DE69616801D1 DE69616801T DE69616801T DE69616801D1 DE 69616801 D1 DE69616801 D1 DE 69616801D1 DE 69616801 T DE69616801 T DE 69616801T DE 69616801 T DE69616801 T DE 69616801T DE 69616801 D1 DE69616801 D1 DE 69616801D1
Authority
DE
Germany
Prior art keywords
producing
pot process
oxazolidinone derivatives
oxazolidinone
derivatives
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
DE69616801T
Other languages
English (en)
Other versions
DE69616801T2 (de
Inventor
Rajnikant Patel
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.)
AstraZeneca AB
Original Assignee
AstraZeneca AB
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 AstraZeneca AB filed Critical AstraZeneca AB
Publication of DE69616801D1 publication Critical patent/DE69616801D1/de
Application granted granted Critical
Publication of DE69616801T2 publication Critical patent/DE69616801T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings 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
    • C07D263/18—Oxygen atoms
    • C07D263/20—Oxygen atoms attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69616801T 1995-08-07 1996-08-02 Eintopfverfahren zur herstellung von 2-oxazolidinonderivate Expired - Lifetime DE69616801T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9516143.6A GB9516143D0 (en) 1995-08-07 1995-08-07 Improved chemical synthesis
PCT/GB1996/001886 WO1997006163A1 (en) 1995-08-07 1996-08-02 One pot synthesis of 2-oxazolidinone derivatives

Publications (2)

Publication Number Publication Date
DE69616801D1 true DE69616801D1 (de) 2001-12-13
DE69616801T2 DE69616801T2 (de) 2002-06-06

Family

ID=10778865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616801T Expired - Lifetime DE69616801T2 (de) 1995-08-07 1996-08-02 Eintopfverfahren zur herstellung von 2-oxazolidinonderivate

Country Status (8)

Country Link
US (1) US6303791B1 (de)
EP (1) EP0843673B1 (de)
JP (2) JP3729504B2 (de)
AT (1) ATE208388T1 (de)
AU (1) AU6663596A (de)
DE (1) DE69616801T2 (de)
GB (1) GB9516143D0 (de)
WO (1) WO1997006163A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050245585A1 (en) * 2004-04-22 2005-11-03 Islam Aminul Process for preparing optically pure zolmitriptan
WO2005105792A1 (en) * 2004-04-22 2005-11-10 Dr. Reddy's Laboratories Ltd. Process for preparing optically pure zolmitriptan

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8724912D0 (en) 1987-10-23 1987-11-25 Wellcome Found Indole derivatives
AU646871B2 (en) 1990-06-07 1994-03-10 Astrazeneca Uk Limited Therapeutic heterocyclic compounds
GB9401436D0 (en) * 1994-01-26 1994-03-23 Wellcome Found Therapeutic heterocyclic compounds

Also Published As

Publication number Publication date
WO1997006163A1 (en) 1997-02-20
GB9516143D0 (en) 1995-10-04
AU6663596A (en) 1997-03-05
JP2002308874A (ja) 2002-10-23
ATE208388T1 (de) 2001-11-15
EP0843673B1 (de) 2001-11-07
JPH11510805A (ja) 1999-09-21
EP0843673A1 (de) 1998-05-27
US6303791B1 (en) 2001-10-16
DE69616801T2 (de) 2002-06-06
JP3729504B2 (ja) 2005-12-21

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Legal Events

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8364 No opposition during term of opposition