BR9700079A - Método para produção dos enantiômeros de o-dimetiltramadol e o-dimetltramadol - Google Patents

Método para produção dos enantiômeros de o-dimetiltramadol e o-dimetltramadol

Info

Publication number
BR9700079A
BR9700079A BR9700079A BR9700079A BR9700079A BR 9700079 A BR9700079 A BR 9700079A BR 9700079 A BR9700079 A BR 9700079A BR 9700079 A BR9700079 A BR 9700079A BR 9700079 A BR9700079 A BR 9700079A
Authority
BR
Brazil
Prior art keywords
dimethyltramadol
enantiomers
production
dimethyltramadol enantiomers
Prior art date
Application number
BR9700079A
Other languages
English (en)
Inventor
Ursula Jansen
Ivars Graudums
Wolfgang Werner Alfred
Elmar Josef Friderichs
Werner Winter
Helmut Buschmann
Original Assignee
Grinenthal Gmbh
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 Grinenthal Gmbh filed Critical Grinenthal Gmbh
Publication of BR9700079A publication Critical patent/BR9700079A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurosurgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR9700079A 1996-01-19 1997-01-10 Método para produção dos enantiômeros de o-dimetiltramadol e o-dimetltramadol BR9700079A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19601744A DE19601744C2 (de) 1996-01-19 1996-01-19 Verfahren zur Herstellung der Enantiomeren von O-Demethyltramadol

Publications (1)

Publication Number Publication Date
BR9700079A true BR9700079A (pt) 1998-11-10

Family

ID=7783111

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9700079A BR9700079A (pt) 1996-01-19 1997-01-10 Método para produção dos enantiômeros de o-dimetiltramadol e o-dimetltramadol

Country Status (32)

Country Link
US (1) US5728885A (pt)
EP (1) EP0786450B1 (pt)
JP (1) JPH09216857A (pt)
KR (1) KR100507396B1 (pt)
CN (1) CN1073085C (pt)
AR (1) AR005390A1 (pt)
AT (1) ATE191454T1 (pt)
AU (1) AU705195B2 (pt)
BR (1) BR9700079A (pt)
CA (1) CA2195372C (pt)
CO (1) CO4520186A1 (pt)
CZ (1) CZ292427B6 (pt)
DE (2) DE19601744C2 (pt)
DK (1) DK0786450T3 (pt)
ES (1) ES2147341T3 (pt)
GR (1) GR3033390T3 (pt)
HK (1) HK1004810A1 (pt)
HU (1) HU223661B1 (pt)
IL (1) IL120029A (pt)
IN (1) IN181540B (pt)
MY (1) MY116593A (pt)
NO (1) NO306943B1 (pt)
NZ (1) NZ299998A (pt)
PE (1) PE29998A1 (pt)
PL (1) PL187373B1 (pt)
PT (1) PT786450E (pt)
RU (1) RU2185371C2 (pt)
SI (1) SI0786450T1 (pt)
SK (1) SK282629B6 (pt)
UA (1) UA45342C2 (pt)
UY (1) UY24438A1 (pt)
ZA (1) ZA97367B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712398A1 (de) * 1997-03-25 1998-10-01 Gruenenthal Gmbh Orale Anwendung von (+)-0-Demethyltramadol als Schmerzmittel
PE20010623A1 (es) 1999-10-05 2001-07-07 Gruenenthal Chemie Uso de (+)-tramadol y/o o-demetiltramadol para tratamiento de urgencia urinaria incrementada y/o incontinencia urinaria
US6297286B1 (en) * 1999-11-09 2001-10-02 Darwin Discovery, Ltd. Therapeutic use and formulation
DE10049483A1 (de) * 2000-09-29 2002-05-02 Gruenenthal Gmbh Substituierte 1-Aminobutan-3-ol-Derivate
DE10108122A1 (de) 2001-02-21 2002-10-02 Gruenenthal Gmbh Arzneimittel auf Basis von Tramadol
DE10108123A1 (de) * 2001-02-21 2002-10-02 Gruenenthal Gmbh Wirkstoffkombination
DE10109763A1 (de) * 2001-02-28 2002-09-05 Gruenenthal Gmbh Pharmazeutische Salze
US20050176790A1 (en) 2001-02-28 2005-08-11 Johannes Bartholomaus Pharmaceutical salts
WO2002074241A2 (en) * 2001-03-16 2002-09-26 Dmi Biosciences Inc. Method of delaying ejaculation
US6649783B2 (en) * 2001-10-03 2003-11-18 Euro-Celtique, S.A. Synthesis of (+/-)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols
WO2003048113A1 (en) 2001-11-30 2003-06-12 Sepracor Inc. Tramadol analogs and uses thereof
US20040248979A1 (en) * 2003-06-03 2004-12-09 Dynogen Pharmaceuticals, Inc. Method of treating lower urinary tract disorders
DE102005033732B4 (de) * 2005-05-27 2014-02-13 Grünenthal GmbH Trennung stereoisomerer N,N-Dialkylamino-2-alkyl-3-hydroxy-3-phenyl-alkane
EP1785412A1 (en) * 2005-11-14 2007-05-16 IPCA Laboratories Limited Tramadol recovery process
EP2120570B1 (en) 2007-02-12 2012-05-16 DMI Biosciences, Inc. Treatment of comorbid premature ejaculation and erectile dysfunction
NZ579170A (en) 2007-02-12 2012-05-25 Dmi Biosciences Inc Reducing side effects of tramadol
EP2545027A1 (de) * 2010-03-10 2013-01-16 Grünenthal GmbH Kristalline salze und/oder cokristalle von o-desmethyltramadol
EP2383255A1 (en) 2010-04-28 2011-11-02 Lacer, S.A. New compounds, synthesis and use thereof in the treatment of pain
EP2530072A1 (en) 2011-06-03 2012-12-05 Lacer, S.A. New compounds, synthesis and use thereof in the treatment of pain
US10702485B2 (en) 2011-07-09 2020-07-07 Syntrix Biosystems Inc. Compositions and methods for overcoming resistance to tramadol
EP3684753A1 (en) 2017-09-18 2020-07-29 R L Fine Chem Private Limited A process for preparation of o-desmethyltramadol and salts thereof
US11000488B2 (en) 2019-03-22 2021-05-11 Syntrix Biosystems Inc. Treating pain using desmetramadol

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1518663A1 (de) * 1965-08-02 1969-12-18 Gruenenthal Chemie Basisch substituierte Cycloalken-derivate und Verfahren zu ihrer Herstellung
US3652589A (en) * 1967-07-27 1972-03-28 Gruenenthal Chemie 1-(m-substituted phenyl)-2-aminomethyl cyclohexanols
KR100243956B1 (ko) 1991-09-06 2000-03-02 랄프 알. 팔로 트라마돌 물질 및 아세트아미노펜을 포함하는 통증 치료용 약제학적 조성물
CA2077637C (en) * 1991-09-06 2007-01-09 Robert B. Raffa Compositions comprising a tramadol material and any of codeine, oxycodone or hydrocodone and their use
JPH06122686A (ja) * 1992-10-12 1994-05-06 Fujisawa Pharmaceut Co Ltd ラセミ体の光学分割法

Also Published As

Publication number Publication date
CA2195372C (en) 2005-08-30
IL120029A0 (en) 1997-04-15
ATE191454T1 (de) 2000-04-15
EP0786450A3 (de) 1997-10-15
MX9700523A (es) 1997-07-31
MY116593A (en) 2004-02-28
AR005390A1 (es) 1999-04-28
US5728885A (en) 1998-03-17
HUP9700140A2 (hu) 1998-01-28
KR100507396B1 (ko) 2005-12-20
EP0786450A2 (de) 1997-07-30
EP0786450B1 (de) 2000-04-05
HUP9700140A3 (en) 2000-03-28
DE59604885D1 (de) 2000-05-11
CN1073085C (zh) 2001-10-17
UY24438A1 (es) 1997-01-10
DE19601744C2 (de) 1998-04-16
SK6797A3 (en) 1997-08-06
NZ299998A (en) 1998-01-26
CA2195372A1 (en) 1997-07-20
HK1004810A1 (en) 1998-12-11
AU1221697A (en) 1997-07-24
NO306943B1 (no) 2000-01-17
NO970212L (no) 1997-07-21
KR970059161A (ko) 1997-08-12
GR3033390T3 (en) 2000-09-29
CO4520186A1 (es) 1997-10-15
ZA97367B (en) 1997-07-17
CN1167107A (zh) 1997-12-10
UA45342C2 (uk) 2002-04-15
PT786450E (pt) 2000-08-31
PE29998A1 (es) 1998-08-08
PL187373B1 (pl) 2004-06-30
HU223661B1 (hu) 2004-11-29
CZ292427B6 (cs) 2003-09-17
AU705195B2 (en) 1999-05-20
DK0786450T3 (da) 2000-07-10
JPH09216857A (ja) 1997-08-19
IN181540B (pt) 1998-07-11
CZ15797A3 (cs) 1998-05-13
PL318002A1 (en) 1997-07-21
NO970212D0 (no) 1997-01-17
RU2185371C2 (ru) 2002-07-20
IL120029A (en) 2000-01-31
SI0786450T1 (en) 2000-08-31
DE19601744A1 (de) 1997-07-31
ES2147341T3 (es) 2000-09-01
SK282629B6 (sk) 2002-10-08
HU9700140D0 (en) 1997-03-28

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE DE ACORDO COM O ARTIGO 8O DA LPI.