DK0609210T3 - Optisk aktivt 5H-pyrrolo(3,4-b)pyrazinderivat, dets fremstilling og farmaceutiske præparater deraf - Google Patents

Optisk aktivt 5H-pyrrolo(3,4-b)pyrazinderivat, dets fremstilling og farmaceutiske præparater deraf

Info

Publication number
DK0609210T3
DK0609210T3 DK92903994.9T DK92903994T DK0609210T3 DK 0609210 T3 DK0609210 T3 DK 0609210T3 DK 92903994 T DK92903994 T DK 92903994T DK 0609210 T3 DK0609210 T3 DK 0609210T3
Authority
DK
Denmark
Prior art keywords
pyrrolo
preparation
optically active
pharmaceutical preparations
pyrazine derivative
Prior art date
Application number
DK92903994.9T
Other languages
Danish (da)
English (en)
Inventor
Gerard Roussel
Claude Cotrel
Original Assignee
Rhone Poulenc Rorer Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9408772&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0609210(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhone Poulenc Rorer Sa filed Critical Rhone Poulenc Rorer Sa
Application granted granted Critical
Publication of DK0609210T3 publication Critical patent/DK0609210T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Anesthesiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicinal Preparation (AREA)
DK92903994.9T 1991-01-17 1992-01-16 Optisk aktivt 5H-pyrrolo(3,4-b)pyrazinderivat, dets fremstilling og farmaceutiske præparater deraf DK0609210T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100490A FR2671800B1 (fr) 1991-01-17 1991-01-17 Derive de la 5h-pyrrolo[3,4-b]pyrazine optiquement actif, sa preparation et les compositions pharmaceutiques qui le contiennent.

Publications (1)

Publication Number Publication Date
DK0609210T3 true DK0609210T3 (da) 1995-07-03

Family

ID=9408772

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92903994.9T DK0609210T3 (da) 1991-01-17 1992-01-16 Optisk aktivt 5H-pyrrolo(3,4-b)pyrazinderivat, dets fremstilling og farmaceutiske præparater deraf

Country Status (29)

Country Link
US (5) US6319926B1 (de)
EP (2) EP0495717A1 (de)
JP (1) JPH06504548A (de)
AR (1) AR248024A1 (de)
AT (1) ATE121089T1 (de)
AU (2) AU671797B2 (de)
CA (1) CA2099782C (de)
CZ (1) CZ281011B6 (de)
DE (1) DE69202060T2 (de)
DK (1) DK0609210T3 (de)
ES (1) ES2071486T3 (de)
FI (1) FI100331B (de)
FR (1) FR2671800B1 (de)
HU (1) HU218928B (de)
IE (1) IE66110B1 (de)
IL (1) IL100677A (de)
MA (1) MA22392A1 (de)
MX (1) MX9200180A (de)
NO (1) NO179911C (de)
NZ (1) NZ241313A (de)
OA (1) OA09807A (de)
PH (1) PH30982A (de)
PL (1) PL166976B1 (de)
RU (1) RU2110519C1 (de)
SK (1) SK279060B6 (de)
TN (1) TNSN92004A1 (de)
WO (1) WO1992012980A1 (de)
YU (1) YU48878B (de)
ZA (1) ZA92302B (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
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FR2671800B1 (fr) 1991-01-17 1993-03-12 Rhone Poulenc Rorer Sa Derive de la 5h-pyrrolo[3,4-b]pyrazine optiquement actif, sa preparation et les compositions pharmaceutiques qui le contiennent.
US5786357A (en) * 1991-12-02 1998-07-28 Sepracor Inc. Methods and compositions for treating sleep disorders, convulsive seizures and other disorders using optically pure (+) zopiclone
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US6339086B1 (en) * 1999-05-14 2002-01-15 Swpracor, Inc. Methods of making and using N-desmethylzopiclone
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WO2005060968A1 (en) 2003-12-11 2005-07-07 Sepracor Inc. Combination of a sedative and a neurotransmitter modulator, and methods for improving sleep quality and treating depression
US20050215521A1 (en) * 2003-12-22 2005-09-29 Karim Lalji Modafinil combination therapy for improving sleep quality
EP1696959A2 (de) * 2003-12-24 2006-09-06 Sepracor, Inc. Melatonin-kombinationstherapie zur verbesserung der schlafqualität
CA2556870C (en) * 2004-02-18 2014-01-28 Timothy J. Barberich Dopamine-agonist combination therapy for improving sleep quality
US7776858B2 (en) * 2004-04-05 2010-08-17 Sepracor Inc. Methods of treatment of chronic pain using eszopiclone
WO2006136866A1 (en) * 2005-06-21 2006-12-28 Generics [Uk] Limited Process for enantiomeric separation of zopiclone
CA2614282A1 (en) 2005-07-06 2007-01-11 Sepracor Inc. Combinations of eszopiclone and trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-n-methyl-1-napthalenamine or trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine, and methods of treatment of menopause and mood, anxiety, and cognitive disorders
AU2006265008A1 (en) * 2005-07-06 2007-01-11 Sepracor Inc. Combinations of eszopiclone and O-desmethylvenlafaxine, and methods of treatment of menopause and mood, anxiety, and cognitive disorders
US7476737B2 (en) * 2005-09-05 2009-01-13 Dr. Reddy's Laboratories Limited Eszopiclone process
US20070098788A1 (en) * 2005-10-28 2007-05-03 Gore Subhash P Non-benzodiazepine hypnotic compositions
WO2007053596A1 (en) 2005-10-31 2007-05-10 Braincells, Inc. Gaba receptor mediated modulation of neurogenesis
US7863273B2 (en) * 2006-01-17 2011-01-04 Glenmark Generics Ltd. Process for the preparation of an optically active 5H-pyrrolo [3,4-B] pyrazine derivative
US20070203145A1 (en) * 2006-02-03 2007-08-30 Jie Zhu Zopiclone resolution
US20080027223A1 (en) * 2006-03-23 2008-01-31 Teva Pharmaceutical Industries Ltd. Polymorphs of eszopiclone malate
US20070270590A1 (en) * 2006-04-20 2007-11-22 Marioara Mendelovici Methods for preparing eszopiclone crystalline form a, substantially pure eszopiclone and optically enriched eszopiclone
US20080015197A1 (en) * 2006-06-26 2008-01-17 Alex Mainfeld Process for the preparatrion of zopiclone
US7786304B2 (en) * 2006-11-06 2010-08-31 Centaur Pharmaceutical Pvt. Ltd. Process for the preparation of eszopiclone
TW200846340A (en) * 2007-01-31 2008-12-01 Teva Pharma Methods for preparing eszopiclone
EP1997482B1 (de) * 2007-05-29 2011-07-06 LEK Pharmaceuticals d.d. Pharmazeutische Zusammensetzung mit Eszopiclon
US20080305171A1 (en) * 2007-06-07 2008-12-11 Kristin Anne Arnold Pyrrolopyrazine, formulations, methods of manufacture, and methods of use there
US20090018336A1 (en) * 2007-06-25 2009-01-15 Nina Finkelstein Racemization process of R-zopiclone
EP2020403A1 (de) 2007-08-02 2009-02-04 Esteve Quimica, S.A. Verfahren zur Auflösung von Zopiclon und Zwischenprodukten
WO2009063486A2 (en) * 2007-08-06 2009-05-22 Usv Limited Process for preparation of dextrorotatory isomer of 6-(5-chloro-pyrid-2-yi)-5-[(4-methyl -1-piperazinyl) carbonyloxy]-7-oxo-6,7-dihydro-5h-pyrrolo [3,4-b] pyrazine (eszopiclone)
US8198277B2 (en) 2007-12-19 2012-06-12 Sunovion Pharmaceuticals Inc. L-malate salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine
US8212036B2 (en) 2007-12-19 2012-07-03 Sunovion Pharmaceuticals Inc. Maleate salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine
US8269005B2 (en) * 2007-12-19 2012-09-18 Sunovion Pharmaceuticals Inc. L-malate salts of 6-(5-chloro-2-Pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-Oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine
US8198278B2 (en) * 2007-12-19 2012-06-12 Sunovion Pharmaceuticals Inc. Besylate salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine
CA2747000C (en) * 2007-12-19 2013-09-03 Sunovion Pharmaceuticals Inc. Maleate, besylate, and l-malate salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5h-pyrrolo[3,4-b]pyrazine
US8268832B2 (en) * 2007-12-19 2012-09-18 Sunovion Pharmaceuticals Inc. Maleate salts of 6-(5-chloro-2-Pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine
US20110053945A1 (en) * 2007-12-19 2011-03-03 Sepracor Inc. Salts of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihy-dro-5h-pyrrolo[3,4-b]pyrazine
WO2009101634A2 (en) * 2008-02-13 2009-08-20 Lupin Limited A novel process for the preparation of eszopiclone
CA2719097A1 (en) 2008-03-12 2009-09-17 Emory University Use of gabaa receptor antagonists for the treatment of excessive sleepiness and disorders associated with excessive sleepiness
US20090269409A1 (en) * 2008-04-24 2009-10-29 Mukesh Kumar Garg Pharmaceutical compositions comprising eszopiclone
CN101607961B (zh) * 2008-06-18 2011-08-10 天津天士力集团有限公司 一种右佐匹克隆结晶及其组合物
CA2742725A1 (en) 2008-11-07 2010-05-14 Cipla Limited Process for resolving zopiclone
US20100196286A1 (en) * 2008-12-01 2010-08-05 Armer Thomas A Inhalation delivery methods and devices
WO2010074753A1 (en) 2008-12-23 2010-07-01 Map Pharmaceuticals, Inc. Inhalation devices and related methods for administration of sedative hypnotic compounds
CA2750059C (en) 2009-01-30 2014-11-18 Sunovion Pharmaceuticals Inc. Coated tablets of 6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5h-pyrrolo[3,4-b]pyrazine and methods for measuring effectiveness of coating
WO2010116385A2 (en) 2009-04-08 2010-10-14 Rubicon Research Private Limited Pharmaceutical compositions for alleviating unpleasant taste
EP2345655A1 (de) 2010-01-05 2011-07-20 LEK Pharmaceuticals d.d. Verfahren zur Racemisierung von 6-(5-Chlorpyridin-2-yl)-7-(4-methyl-1-piperazinyl)carbonyloxy-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin
EP2345654A1 (de) 2010-01-05 2011-07-20 LEK Pharmaceuticals d.d. Eszopiclon-Teilchen und Verfahren zu deren Herstellung
CN103193779B (zh) * 2012-01-05 2016-04-20 成都弘达药业有限公司 一种右佐匹克隆的制备方法
US10195150B2 (en) * 2012-12-20 2019-02-05 Kashiv Pharma, Llc Orally disintegrating tablet formulation for enhanced bioavailability
US9636340B2 (en) 2013-11-12 2017-05-02 Ayyappan K. Rajasekaran Kinase inhibitors
JP2020007252A (ja) * 2018-07-05 2020-01-16 アクティブファーマ株式会社 エスゾピクロンジベンゾイル−d−酒石酸塩の製造方法、エスゾピクロンの製造方法、及びエスゾピクロンジベンゾイル−d−酒石酸塩の結晶

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Publication number Priority date Publication date Assignee Title
FR2166314A1 (en) * 1972-01-07 1973-08-17 Rhone Poulenc Sa 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls
OA04285A (fr) * 1972-01-07 1979-12-31 Rhone Poulenc Sa Nouveaux dérivés de la pyrrolo (3,4-b) pyrazine et leur préparation.
AR208414A1 (es) * 1974-11-07 1976-12-27 Rhone Poulenc Ind Procedimiento para obtener nuevos derivados de la((acil-4piperazinil-1)carboniloxi-5 pirrolinona-2)
US4962124A (en) 1987-11-17 1990-10-09 Analgesic Associates Onset-hastened/enhanced antipyretic response
US4868214A (en) 1987-11-17 1989-09-19 Analgesic Associates Onset-hastened/enhanced analgesia
US5102890A (en) 1989-09-05 1992-04-07 Rhone-Poulenc Sante Pyrrole derivatives, their preparation and pharmaceutical compositions which contain them
FR2671800B1 (fr) 1991-01-17 1993-03-12 Rhone Poulenc Rorer Sa Derive de la 5h-pyrrolo[3,4-b]pyrazine optiquement actif, sa preparation et les compositions pharmaceutiques qui le contiennent.
WO1993010788A1 (en) 1991-12-02 1993-06-10 Sepracor, Inc. Methods and compositions for treating sleep disorders, convulsive seizures, and other disorders using optically pure (-) zopiclone
US5786357A (en) 1991-12-02 1998-07-28 Sepracor Inc. Methods and compositions for treating sleep disorders, convulsive seizures and other disorders using optically pure (+) zopiclone
US5331000A (en) 1992-03-09 1994-07-19 Sepracor Inc. Antipyretic and analgesic methods and compositions containing optically pure R(-) ketoprofen
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US20070203145A1 (en) * 2006-02-03 2007-08-30 Jie Zhu Zopiclone resolution

Also Published As

Publication number Publication date
DE69202060D1 (de) 1995-05-18
US6319926B1 (en) 2001-11-20
IE66110B1 (en) 1995-12-13
IE920126A1 (en) 1992-07-29
JPH06504548A (ja) 1994-05-26
NO179911C (no) 1997-01-08
FI933248L (fi) 1993-07-16
FR2671800B1 (fr) 1993-03-12
EP0609210A4 (de) 1993-09-17
EP0495717A1 (de) 1992-07-22
CA2099782A1 (fr) 1992-07-18
CZ138093A3 (en) 1994-02-16
PL166976B1 (pl) 1995-07-31
ZA92302B (en) 1992-10-28
AU3032195A (en) 1995-11-09
SK71993A3 (en) 1993-12-08
US6864257B2 (en) 2005-03-08
NO931919L (no) 1993-05-26
RU2110519C1 (ru) 1998-05-10
HU218928B (hu) 2000-12-28
ES2071486T3 (es) 1995-06-16
FI100331B (fi) 1997-11-14
HUT68915A (en) 1995-08-28
US20020193378A1 (en) 2002-12-19
US20050043311A1 (en) 2005-02-24
AU1226492A (en) 1992-08-27
DE69202060T2 (de) 1995-10-26
EP0609210B1 (de) 1995-04-12
YU5592A (sh) 1994-11-15
CA2099782C (fr) 2002-12-03
US6444673B1 (en) 2002-09-03
NO931919D0 (no) 1993-05-26
CZ281011B6 (cs) 1996-05-15
SK279060B6 (sk) 1998-06-03
FR2671800A1 (fr) 1992-07-24
AR248024A1 (es) 1995-05-31
IL100677A0 (en) 1992-09-06
US7381724B2 (en) 2008-06-03
US7125874B2 (en) 2006-10-24
IL100677A (en) 1995-11-27
WO1992012980A1 (fr) 1992-08-06
US20060194806A1 (en) 2006-08-31
NZ241313A (en) 1993-03-26
PH30982A (en) 1997-12-23
YU48878B (sh) 2002-09-19
OA09807A (fr) 1994-04-15
EP0609210A1 (de) 1994-08-10
ATE121089T1 (de) 1995-04-15
HU9302063D0 (en) 1993-10-28
MA22392A1 (fr) 1992-10-01
NO179911B (no) 1996-09-30
AU671797B2 (en) 1996-09-12
FI933248A0 (fi) 1993-07-16
MX9200180A (es) 1992-07-01
TNSN92004A1 (fr) 1993-06-08

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