AR195097A1 - Procedimiento para la preparacion de nuevos derivados de la pirrolo(3,4-b)pirazina - Google Patents

Procedimiento para la preparacion de nuevos derivados de la pirrolo(3,4-b)pirazina

Info

Publication number
AR195097A1
AR195097A1 AR246000A AR24600073A AR195097A1 AR 195097 A1 AR195097 A1 AR 195097A1 AR 246000 A AR246000 A AR 246000A AR 24600073 A AR24600073 A AR 24600073A AR 195097 A1 AR195097 A1 AR 195097A1
Authority
AR
Argentina
Prior art keywords
pirazine
pirrolo
procedure
preparation
new derivatives
Prior art date
Application number
AR246000A
Other languages
English (en)
Spanish (es)
Original Assignee
Rhone Poulenc 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
Priority claimed from FR7200505A external-priority patent/FR2166314A1/fr
Priority claimed from FR7239731A external-priority patent/FR2205318A2/fr
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Application granted granted Critical
Publication of AR195097A1 publication Critical patent/AR195097A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/38—Nitrogen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • 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
    • A61P25/20—Hypnotics; Sedatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AR246000A 1972-01-07 1973-01-05 Procedimiento para la preparacion de nuevos derivados de la pirrolo(3,4-b)pirazina AR195097A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7200505A FR2166314A1 (en) 1972-01-07 1972-01-07 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls
FR7239731A FR2205318A2 (en) 1972-11-09 1972-11-09 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls

Publications (1)

Publication Number Publication Date
AR195097A1 true AR195097A1 (es) 1973-09-10

Family

ID=26216824

Family Applications (1)

Application Number Title Priority Date Filing Date
AR246000A AR195097A1 (es) 1972-01-07 1973-01-05 Procedimiento para la preparacion de nuevos derivados de la pirrolo(3,4-b)pirazina

Country Status (22)

Country Link
US (1) US3862149A (hr)
JP (3) JPS523952B2 (hr)
AR (1) AR195097A1 (hr)
AT (1) AT323181B (hr)
AU (1) AU466586B2 (hr)
BE (1) BE793730A (hr)
CA (1) CA991183A (hr)
CY (1) CY915A (hr)
DD (1) DD102698A5 (hr)
DE (1) DE2300491C3 (hr)
DK (1) DK139359B (hr)
FI (1) FI54124C (hr)
GB (1) GB1358680A (hr)
HK (1) HK60077A (hr)
HU (1) HU164821B (hr)
IE (1) IE37056B1 (hr)
IL (1) IL41232A (hr)
LU (1) LU66800A1 (hr)
NL (1) NL7217852A (hr)
NO (1) NO136843C (hr)
OA (1) OA04285A (hr)
SE (1) SE398503B (hr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322601A1 (fr) * 1975-09-04 1977-04-01 Rhone Poulenc Ind Nouveaux derives de l'isoindoline, leur preparation et les compositions qui les contiennent
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)
JPS5680585A (en) * 1979-11-30 1981-07-01 Toyoda Gosei Kk High pressure hose
JPS57144860A (en) * 1981-03-04 1982-09-07 Matsushita Electric Ind Co Ltd Secondary side water pressure controller for water cooler
DE3378763D1 (en) * 1982-04-02 1989-02-02 Takeda Chemical Industries Ltd Condensed pyrrolinone derivatives, and their production
JPS6169773A (ja) * 1984-09-14 1986-04-10 Takeda Chem Ind Ltd イソインドリノン誘導体
JPS6297400U (hr) * 1985-12-09 1987-06-20
FR2607504B1 (fr) * 1986-12-02 1989-01-27 Rhone Poulenc Sante Nouveaux derives de l'isoindolinone, leur preparation et les compositions pharmaceutiques qui les contiennent
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.
WO1993010787A1 (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
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
CN1206996C (zh) 1998-06-09 2005-06-22 武田药品工业株式会社 用于治疗或预防睡眠障碍的药物组合物
US6339086B1 (en) 1999-05-14 2002-01-15 Swpracor, Inc. Methods of making and using N-desmethylzopiclone
ES2203319B1 (es) * 2002-04-03 2005-03-01 Universidad De Oviedo Nuevos carbonatos opticamente activos como intermedios en la sintesis de (+)-zopiclona.
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
CN101257898A (zh) * 2005-07-06 2008-09-03 塞普拉科公司 艾司佐匹克隆与o-去甲基文拉法辛的组合以及治疗绝经期和心境障碍、焦虑症和认知障碍的方法
WO2007006003A2 (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
JP2009506069A (ja) 2005-08-26 2009-02-12 ブレインセルス，インコーポレイティド ムスカリン性受容体調節による神経発生
EP2258357A3 (en) 2005-08-26 2011-04-06 Braincells, Inc. Neurogenesis with acetylcholinesterase inhibitor
US7476737B2 (en) * 2005-09-05 2009-01-13 Dr. Reddy's Laboratories Limited Eszopiclone process
AU2006304787A1 (en) 2005-10-21 2007-04-26 Braincells, Inc. Modulation of neurogenesis by PDE inhibition
US20070112017A1 (en) * 2005-10-31 2007-05-17 Braincells, Inc. Gaba receptor mediated modulation of neurogenesis
AR059296A1 (es) * 2006-02-03 2008-03-26 Synthon Bv Compuesto de l-tartrato de s-zopiclona y proceso para resolver los enantiomeros de zopiclona.
AU2007223036A1 (en) * 2006-03-08 2007-09-13 Braincells, Inc. Modulation of neurogenesis by nootropic agents
US20100216734A1 (en) 2006-03-08 2010-08-26 Braincells, Inc. Modulation of neurogenesis by nootropic agents
WO2007109799A2 (en) * 2006-03-23 2007-09-27 Teva Pharmaceutical Industries Ltd. Polymorphs of eszopiclone malate
JP2008543953A (ja) * 2006-04-20 2008-12-04 テバ ファーマシューティカル インダストリーズ リミティド エスゾピクロン結晶形態ａ、実質的に純粋なエスゾピクロン及び光学的に豊富なエスゾピクロンを調製するための方法
CN101058581B (zh) * 2006-04-21 2011-06-08 天津天士力集团有限公司 右佐匹克隆中间体6-(5-氯-2-吡啶基)-5,7-二氧代-6,7-二氢-5H-吡咯并[3,4-b]吡嗪的制备方法
EP2021000A2 (en) 2006-05-09 2009-02-11 Braincells, Inc. Neurogenesis by modulating angiotensin
US20100009983A1 (en) * 2006-05-09 2010-01-14 Braincells, Inc. 5 ht receptor mediated neurogenesis
EP2026813A2 (en) * 2006-05-09 2009-02-25 Braincells, Inc. 5 ht receptor mediated neurogenesis
US20080015197A1 (en) * 2006-06-26 2008-01-17 Alex Mainfeld Process for the preparatrion of zopiclone
JP2010502722A (ja) * 2006-09-08 2010-01-28 ブレインセルス，インコーポレイティド ４−アシルアミノピリジン誘導体を含む組み合わせ
CA2663347A1 (en) * 2006-09-19 2008-03-27 Braincells, Inc. Ppar mediated modulation of neurogenesis
US7786304B2 (en) * 2006-11-06 2010-08-31 Centaur Pharmaceutical Pvt. Ltd. Process for the preparation of eszopiclone
EP2032557A2 (en) * 2007-01-31 2009-03-11 Teva Pharmaceutical Industries Ltd. Methods for preparing eszopiclone
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 (en) 2007-08-02 2009-02-04 Esteve Quimica, S.A. Process for the resolution of zopiclone and intermediate compounds
US20090198058A1 (en) * 2007-08-06 2009-08-06 Dhananjay Govind Sathe Process for Preparation of Dextrorotatory Isomer of 6-(5- chloro-pyrid-2-yl)-5-[(4-methyl -1-piperazinyl) carbonyloxy] -7-oxo-6,7-dihydro-5H-pyrrolo [3,4-b] pyrazine (Eszopiclone)
US20100190797A1 (en) * 2007-12-11 2010-07-29 Cipla Ltd. Crystalline polymophic forms of zopiclone, processes for their preparation and their pharmaceutical compositions
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
CN100467471C (zh) * 2007-12-19 2009-03-11 齐鲁天和惠世制药有限公司 佐匹克隆的制备方法
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
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
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
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
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
CA2812705C (en) * 2007-12-19 2015-08-18 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
US20100221338A1 (en) 2009-01-30 2010-09-02 Sepracor 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
US20100216805A1 (en) 2009-02-25 2010-08-26 Braincells, Inc. Modulation of neurogenesis using d-cycloserine combinations
CN105399745A (zh) * 2015-12-17 2016-03-16 天津华津制药有限公司 一种吡嗪并羟基吡咯烷酮类化合物的制备方法
US11547706B2 (en) 2016-06-08 2023-01-10 President And Fellows Of Harvard College Methods and compositions for reducing tactile dysfunction and anxiety associated with autism spectrum disorder, Rett syndrome, and Fragile X syndrome
CN106220630B (zh) * 2016-07-23 2019-12-10 迪嘉药业集团有限公司 一种n-取代吡咯并[3,4-b]吡嗪-5,7(6h)-二酮的制备方法
EP3801512A4 (en) 2018-05-29 2022-01-19 President and Fellows of Harvard College COMPOSITIONS AND METHODS TO REDUCE TACTILE DYSFUNCTION, ANXIETY AND SOCIAL DISABILITIES

Also Published As

Publication number Publication date
DK139359B (da) 1979-02-05
JPS4876892A (hr) 1973-10-16
NO136843C (no) 1977-11-16
OA04285A (fr) 1979-12-31
LU66800A1 (hr) 1973-07-18
AU466586B2 (en) 1975-10-30
GB1358680A (en) 1974-07-03
US3862149A (en) 1975-01-21
DK139359C (hr) 1979-07-09
FI54124B (fi) 1978-06-30
JPS5231358B2 (hr) 1977-08-13
BE793730A (fr) 1973-07-05
IE37056L (en) 1973-07-07
CA991183A (fr) 1976-06-15
DE2300491C3 (de) 1978-05-18
NL7217852A (hr) 1973-07-10
CY915A (en) 1977-12-23
DE2300491B2 (de) 1977-09-08
IE37056B1 (en) 1977-04-27
FI54124C (fi) 1978-10-10
DD102698A5 (hr) 1973-12-20
HK60077A (en) 1977-12-09
JPS535315B2 (hr) 1978-02-25
JPS5248687A (en) 1977-04-18
IL41232A0 (en) 1973-03-30
DE2300491A1 (de) 1973-07-19
HU164821B (hr) 1974-04-11
NO136843B (no) 1977-08-08
AT323181B (de) 1975-06-25
JPS523952B2 (hr) 1977-01-31
SE398503B (sv) 1977-12-27
IL41232A (en) 1975-12-31
JPS5248688A (en) 1977-04-18
AU5075473A (en) 1974-07-04

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