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1. WO2006099635 - ISOLATION OF GALANTHAMINE FROM BIOLOGICAL MATERIAL

Publication Number WO/2006/099635
Publication Date 21.09.2006
International Application No. PCT/US2006/010247
International Filing Date 17.03.2006
IPC
C07D 491/06 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
491Heterocyclic 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/-C07D459/290
02in which the condensed system contains two hetero rings
06Peri-condensed systems
CPC
C07D 491/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
491Heterocyclic 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
02in which the condensed system contains two hetero rings
06Peri-condensed systems
Applicants
  • IVAX PHARMACEUTICALS S.R.O. [CZ]/[CZ] (AllExceptUS)
  • CVAK, Ladislav [CZ]/[CZ] (UsOnly)
  • BUCHTA, Martin [CZ]/[CZ] (UsOnly)
  • FAUSTMANN, Jiri [CZ]/[CZ] (UsOnly)
  • STVERKA, Pavel [CZ]/[CZ] (UsOnly)
  • JEGOROV, Alexandr [CZ]/[CZ] (UsOnly)
Inventors
  • CVAK, Ladislav
  • BUCHTA, Martin
  • FAUSTMANN, Jiri
  • STVERKA, Pavel
  • JEGOROV, Alexandr
Agents
  • LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
Priority Data
60/662,58517.03.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ISOLATION OF GALANTHAMINE FROM BIOLOGICAL MATERIAL
(FR) ISOLATION DE LA GALANTHAMINE A PARTIR D’UN MATERIAU BIOLOGIQUE
Abstract
(EN)
The subject matter of present invention relates to the process for isolation and purification of galanthamine and its derivatives produced by numerous plants.
(FR)
La présente invention concerne un procédé permettant d’isoler et de purifier la galanthamine et ses dérivés produits par de nombreuses plantes.
Latest bibliographic data on file with the International Bureau