DK0819112T3 - Oxidativ fremgangsmåde til fremstilling af narwedinderivater - Google Patents

Oxidativ fremgangsmåde til fremstilling af narwedinderivater

Info

Publication number
DK0819112T3
DK0819112T3 DK96908286T DK96908286T DK0819112T3 DK 0819112 T3 DK0819112 T3 DK 0819112T3 DK 96908286 T DK96908286 T DK 96908286T DK 96908286 T DK96908286 T DK 96908286T DK 0819112 T3 DK0819112 T3 DK 0819112T3
Authority
DK
Denmark
Prior art keywords
preparation
compound
formula
oxidative process
narwedine
Prior art date
Application number
DK96908286T
Other languages
English (en)
Inventor
James Chiroscience Henshilwood
Nicholas Bernard Johnson
Original Assignee
Janssen Pharmaceutica Nv
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 Janssen Pharmaceutica Nv filed Critical Janssen Pharmaceutica Nv
Application granted granted Critical
Publication of DK0819112T3 publication Critical patent/DK0819112T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK96908286T 1995-04-03 1996-04-02 Oxidativ fremgangsmåde til fremstilling af narwedinderivater DK0819112T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9506843.3A GB9506843D0 (en) 1995-04-03 1995-04-03 Oxidative process and products thereof
PCT/GB1996/000815 WO1996031458A1 (en) 1995-04-03 1996-04-02 Oxidative process for preparing narwedine derivatives

Publications (1)

Publication Number Publication Date
DK0819112T3 true DK0819112T3 (da) 2002-04-29

Family

ID=10772408

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96908286T DK0819112T3 (da) 1995-04-03 1996-04-02 Oxidativ fremgangsmåde til fremstilling af narwedinderivater

Country Status (12)

Country Link
US (2) US6084094A (da)
EP (1) EP0819112B1 (da)
AT (1) ATE213228T1 (da)
AU (1) AU716794B2 (da)
CA (1) CA2215633C (da)
DE (1) DE69619230T2 (da)
DK (1) DK0819112T3 (da)
ES (1) ES2171661T3 (da)
GB (1) GB9506843D0 (da)
PT (1) PT819112E (da)
WO (1) WO1996031458A1 (da)
ZA (1) ZA962677B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9506843D0 (en) * 1995-04-03 1995-05-24 Chiroscience Ltd Oxidative process and products thereof
CA2540248C (en) * 2003-09-26 2010-12-07 Scinopharm Taiwan, Ltd. Resolution of a narwedine amide derivative
WO2005065662A1 (en) * 2003-12-31 2005-07-21 Actavis Group Hf Solid dosage formulations of galantamine
CA2551946A1 (en) * 2003-12-31 2005-07-21 Actavis Group Hf Immediate, controlled and sustained release formulations of galantamine
AR054753A1 (es) * 2005-05-03 2007-07-11 Medichem Sa Sintesis y preparaciones de narwedina galantamina y compuestos relacionados
NZ580271A (en) 2007-04-12 2011-03-31 Scinopharm Taiwan Ltd Process for making galantamine
CA2941764C (en) 2014-03-07 2023-10-24 Dna Genotek Inc. Composition and method for stabilizing nucleic acids in biological samples
CN104592243B (zh) * 2014-12-19 2016-08-24 北京大学 加兰他敏和力克拉敏的不对称合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL122665B1 (en) * 1978-11-21 1982-08-31 Edinen Zentar Chim Process for preparing novel dienones of narvedine type and their derivatives
US4290862A (en) * 1979-11-14 1981-09-22 Edinen Centar P Chimia Method for the preparation of narwedine-type enones
EP0363415B1 (en) 1987-05-04 2008-10-15 Davis, Bonnie Compounds for the treatment of alzheimer's disease
AT401058B (de) 1994-10-21 1996-06-25 Waldheim Pharmazeutika Gmbh Verfahren zum herstellen von derivaten des 4a,5, 9,10,11,12,-hexahydro-6h-benzofuro(3a,-3,2-ef) (2)benzazepins
GB9506843D0 (en) * 1995-04-03 1995-05-24 Chiroscience Ltd Oxidative process and products thereof
AU709080B2 (en) * 1995-04-06 1999-08-19 Janssen Pharmaceutica N.V. Process for preparing galanthamine derivatives by asymmetric reduction

Also Published As

Publication number Publication date
CA2215633A1 (en) 1996-10-10
AU5159596A (en) 1996-10-23
AU716794B2 (en) 2000-03-09
ES2171661T3 (es) 2002-09-16
US6271371B1 (en) 2001-08-07
ATE213228T1 (de) 2002-02-15
DE69619230D1 (de) 2002-03-21
EP0819112A1 (en) 1998-01-21
EP0819112B1 (en) 2002-02-13
GB9506843D0 (en) 1995-05-24
US6084094A (en) 2000-07-04
WO1996031458A1 (en) 1996-10-10
PT819112E (pt) 2002-07-31
ZA962677B (en) 1997-04-03
DE69619230T2 (de) 2002-09-19
CA2215633C (en) 2007-07-31

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