DE69611796D1 - Verfahren zur herstellung von galanthamin und deren derivaten - Google Patents

Verfahren zur herstellung von galanthamin und deren derivaten

Info

Publication number
DE69611796D1
DE69611796D1 DE69611796T DE69611796T DE69611796D1 DE 69611796 D1 DE69611796 D1 DE 69611796D1 DE 69611796 T DE69611796 T DE 69611796T DE 69611796 T DE69611796 T DE 69611796T DE 69611796 D1 DE69611796 D1 DE 69611796D1
Authority
DE
Germany
Prior art keywords
derivatives
crushed
compound
bulbs
galanthamine
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
DE69611796T
Other languages
English (en)
Other versions
DE69611796T2 (de
Inventor
Mark Bannister
Raymond Mccague
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.)
Janssen Pharmaceutica NV
Original Assignee
Chirotech Technology 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 Chirotech Technology Ltd filed Critical Chirotech Technology Ltd
Application granted granted Critical
Publication of DE69611796D1 publication Critical patent/DE69611796D1/de
Publication of DE69611796T2 publication Critical patent/DE69611796T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE69611796T 1995-09-21 1996-09-23 Verfahren zur herstellung von galanthamin und deren derivaten Expired - Lifetime DE69611796T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9519268.8A GB9519268D0 (en) 1995-09-21 1995-09-21 Preparation of alkaloids
PCT/GB1996/002335 WO1997011078A1 (en) 1995-09-21 1996-09-23 Process for the preparation of galanthamine and its derivatives

Publications (2)

Publication Number Publication Date
DE69611796D1 true DE69611796D1 (de) 2001-03-22
DE69611796T2 DE69611796T2 (de) 2001-10-11

Family

ID=10781039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611796T Expired - Lifetime DE69611796T2 (de) 1995-09-21 1996-09-23 Verfahren zur herstellung von galanthamin und deren derivaten

Country Status (12)

Country Link
US (1) US6184004B1 (de)
EP (1) EP0853624B1 (de)
AT (1) ATE199153T1 (de)
AU (1) AU710980B2 (de)
CA (1) CA2230824C (de)
DE (1) DE69611796T2 (de)
DK (1) DK0853624T3 (de)
ES (1) ES2155200T3 (de)
GB (1) GB9519268D0 (de)
GR (1) GR3035752T3 (de)
PT (1) PT853624E (de)
WO (1) WO1997011078A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403803B (de) 1996-04-19 1998-05-25 Sanochemia Ltd Neue benzazepinderivate, diese enthaltende arzneimittel und verwendung derselben zum herstellen von arzneimitteln
EP1181294B1 (de) 2000-03-31 2004-03-31 Sanochemia Pharmazeutika Aktiengesellschaft Neue derivate und analoga von galanthamin
JP4029960B2 (ja) * 2001-10-05 2008-01-09 独立行政法人理化学研究所 アブシジン酸生合成阻害剤
WO2005065662A1 (en) * 2003-12-31 2005-07-21 Actavis Group Hf Solid dosage formulations of galantamine
WO2005065661A2 (en) * 2003-12-31 2005-07-21 Actavis Group Hf Immediate, controlled and sustained release formulations of galanthamine
EP2316437B1 (de) * 2005-05-13 2014-07-30 Alza Corporation Mehrschichtiges Arzneimittelabgabesystem mit Barriere gegen Reservoirmaterialfluss
WO2007035941A2 (en) * 2005-09-23 2007-03-29 Alza Corporation Transdermal galantamine delivery system
AT504663B1 (de) * 2007-02-22 2008-07-15 Sanochemia Pharmazeutika Ag Verfahren zum herstellen von hochreinen 4a,5,9,10,11,12,-hexahydro-6h-benzofuro(3a,3,2- f)(2) benzazepinen sowie dessen derivaten
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
BG67337B1 (bg) 2018-05-23 2021-06-15 Софарма Ад Метод за получаване на пречистен галантамин хидробромид

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290862A (en) * 1979-11-14 1981-09-22 Edinen Centar P Chimia Method for the preparation of narwedine-type enones
US5336675A (en) * 1991-05-14 1994-08-09 Ernir Snorrason Method of treating mania in humans
US5428159A (en) * 1994-04-08 1995-06-27 Ciba-Geigy Corporation Method of manufacture of (-)-galanthamine in high yield and purity substantially free of epigalanthamine

Also Published As

Publication number Publication date
DK0853624T3 (da) 2001-05-07
PT853624E (pt) 2001-06-29
DE69611796T2 (de) 2001-10-11
WO1997011078A1 (en) 1997-03-27
US6184004B1 (en) 2001-02-06
ES2155200T3 (es) 2001-05-01
GR3035752T3 (en) 2001-07-31
AU6996596A (en) 1997-04-09
ATE199153T1 (de) 2001-02-15
CA2230824A1 (en) 1997-03-27
CA2230824C (en) 2009-09-15
GB9519268D0 (en) 1995-11-22
EP0853624B1 (de) 2001-02-14
AU710980B2 (en) 1999-10-07
EP0853624A1 (de) 1998-07-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: JANSSEN PHARMACEUTICA N.V., BEERSE, BE

8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition