IL41232A - Pyrrolo(3,4-b)pyrazine derivatives,processes for their preparation and pharmaceutical preparations containing the same - Google Patents
Pyrrolo(3,4-b)pyrazine derivatives,processes for their preparation and pharmaceutical preparations containing the sameInfo
- Publication number
- IL41232A IL41232A IL41232A IL4123273A IL41232A IL 41232 A IL41232 A IL 41232A IL 41232 A IL41232 A IL 41232A IL 4123273 A IL4123273 A IL 4123273A IL 41232 A IL41232 A IL 41232A
- Authority
- IL
- Israel
- Prior art keywords
- pyrrolo
- processes
- preparation
- same
- pharmaceutical preparations
- Prior art date
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)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
IL41232A0 IL41232A0 (en) | 1973-03-30 |
IL41232A true IL41232A (en) | 1975-12-31 |
Family
ID=26216824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL41232A IL41232A (en) | 1972-01-07 | 1973-01-04 | Pyrrolo(3,4-b)pyrazine derivatives,processes for their preparation and pharmaceutical preparations containing the same |
Country Status (22)
Country | Link |
---|---|
US (1) | US3862149A (pt) |
JP (3) | JPS523952B2 (pt) |
AR (1) | AR195097A1 (pt) |
AT (1) | AT323181B (pt) |
AU (1) | AU466586B2 (pt) |
BE (1) | BE793730A (pt) |
CA (1) | CA991183A (pt) |
CY (1) | CY915A (pt) |
DD (1) | DD102698A5 (pt) |
DE (1) | DE2300491C3 (pt) |
DK (1) | DK139359B (pt) |
FI (1) | FI54124C (pt) |
GB (1) | GB1358680A (pt) |
HK (1) | HK60077A (pt) |
HU (1) | HU164821B (pt) |
IE (1) | IE37056B1 (pt) |
IL (1) | IL41232A (pt) |
LU (1) | LU66800A1 (pt) |
NL (1) | NL7217852A (pt) |
NO (1) | NO136843C (pt) |
OA (1) | OA04285A (pt) |
SE (1) | SE398503B (pt) |
Families Citing this family (56)
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 (pt) * | 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. |
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 |
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 |
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 |
KR100642024B1 (ko) | 1998-06-09 | 2006-11-06 | 다케다 야쿠힌 고교 가부시키가이샤 | 수면 장애를 치료 또는 예방하기 위한 약학적 조성물 |
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. |
AU2004305563C1 (en) | 2003-12-11 | 2011-07-07 | Sunovion Pharmaceuticals Inc. | Combination of a sedative and a neurotransmitter modulator, and methods for improving sleep quality and treating depression |
CN101553217A (zh) | 2005-07-06 | 2009-10-07 | 塞普拉科公司 | 艾司佐匹克隆与反式4-(3,4-二氯苯基)-1,2,3,4-四氢-n-甲基-1-萘胺或反式4-(3,4-二氯苯基)-1,2,3,4-四氢-1-萘胺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 |
JP2009500420A (ja) * | 2005-07-06 | 2009-01-08 | セプラコア インコーポレーテッド | エスゾピクロン及びo−デスメチルベンラファキシンの組み合わせ、並びに閉経期並びに気分、不安、及び認知障害の治療方法 |
EP2258359A3 (en) | 2005-08-26 | 2011-04-06 | Braincells, Inc. | Neurogenesis by muscarinic receptor modulation with sabcomelin |
EP2275096A3 (en) | 2005-08-26 | 2011-07-13 | Braincells, Inc. | Neurogenesis via modulation of the muscarinic receptors |
US7476737B2 (en) * | 2005-09-05 | 2009-01-13 | Dr. Reddy's Laboratories Limited | Eszopiclone process |
JP2009512711A (ja) | 2005-10-21 | 2009-03-26 | ブレインセルス,インコーポレイティド | Pde阻害による神経新生の調節 |
EP2314289A1 (en) | 2005-10-31 | 2011-04-27 | Braincells, Inc. | Gaba receptor mediated modulation of neurogenesis |
EP1984371A1 (en) * | 2006-02-03 | 2008-10-29 | Synthon B.V. | Zopiclone resolution using l-tartaric acid |
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 |
WO2007124025A2 (en) * | 2006-04-20 | 2007-11-01 | Teva Pharmaceutical Industries Ltd. | Methods for preparing eszopiclone crystalline form a, substantially pure eszopiclone and optically enriched eszopiclone |
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 |
JP2009536669A (ja) | 2006-05-09 | 2009-10-15 | ブレインセルス,インコーポレイティド | アンジオテンシン調節による神経新生 |
US20100009983A1 (en) * | 2006-05-09 | 2010-01-14 | Braincells, Inc. | 5 ht receptor mediated neurogenesis |
CA2651862A1 (en) * | 2006-05-09 | 2007-11-22 | Braincells, Inc. | 5 ht receptor mediated neurogenesis |
EP1904499A1 (en) * | 2006-06-26 | 2008-04-02 | Teva Pharmaceutical Industries Ltd | Process for the preparation of zopiclone |
US7998971B2 (en) * | 2006-09-08 | 2011-08-16 | Braincells Inc. | Combinations containing a 4-acylaminopyridine derivative |
WO2008036678A2 (en) * | 2006-09-19 | 2008-03-27 | Braincells, Inc. | Combination comprising a peroxisome proliferator activated receptor agent and a second neurogenic agent for treating a nervous system disorder, increasing neurodifferentiation and increasing 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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
WO2009085972A1 (en) * | 2007-12-19 | 2009-07-09 | Sepracor 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 |
CN102355892B (zh) | 2009-01-30 | 2014-10-22 | 桑诺维恩药品公司 | 6-(5-氯-2-吡啶基)-5-[(4-甲基-1-哌嗪基)羰氧基]-7-氧代-6,7-二氢-5H-吡咯并[3,4-b]吡嗪的包衣片剂及测量包衣有效性的方法 |
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 |
WO2017214442A1 (en) | 2016-06-08 | 2017-12-14 | 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 |
CA3099791A1 (en) * | 2018-05-29 | 2019-12-05 | President And Fellows Of Harvard College | Compositions and methods for reducing tactile dysfunction, anxiety, and social impairment |
-
1972
- 1972-12-14 OA OA54780A patent/OA04285A/xx unknown
- 1972-12-28 DD DD167951A patent/DD102698A5/xx unknown
- 1972-12-29 NL NL7217852A patent/NL7217852A/xx unknown
- 1972-12-29 US US319876A patent/US3862149A/en not_active Expired - Lifetime
-
1973
- 1973-01-04 IL IL41232A patent/IL41232A/xx unknown
- 1973-01-04 AU AU50754/73A patent/AU466586B2/en not_active Expired
- 1973-01-04 IE IE12/73A patent/IE37056B1/xx unknown
- 1973-01-04 HU HURO691A patent/HU164821B/hu unknown
- 1973-01-05 DE DE2300491A patent/DE2300491C3/de not_active Expired
- 1973-01-05 FI FI27/73A patent/FI54124C/fi active
- 1973-01-05 BE BE793730D patent/BE793730A/xx active Protection Beyond IP Right Term
- 1973-01-05 GB GB79073A patent/GB1358680A/en not_active Expired
- 1973-01-05 CY CY915A patent/CY915A/xx unknown
- 1973-01-05 JP JP48000069A patent/JPS523952B2/ja not_active Expired
- 1973-01-05 AT AT10073A patent/AT323181B/de active
- 1973-01-05 LU LU66800A patent/LU66800A1/xx unknown
- 1973-01-05 NO NO62/73A patent/NO136843C/no unknown
- 1973-01-05 CA CA160,620A patent/CA991183A/fr not_active Expired
- 1973-01-05 DK DK6973AA patent/DK139359B/da not_active IP Right Cessation
- 1973-01-05 SE SE7300159A patent/SE398503B/xx active Protection Beyond IP Right Term
- 1973-01-05 AR AR246000A patent/AR195097A1/es active
-
1976
- 1976-09-08 JP JP51106832A patent/JPS5248688A/ja active Granted
- 1976-09-08 JP JP51106831A patent/JPS5248687A/ja active Granted
-
1977
- 1977-12-01 HK HK600/77A patent/HK60077A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DD102698A5 (pt) | 1973-12-20 |
HK60077A (en) | 1977-12-09 |
BE793730A (fr) | 1973-07-05 |
LU66800A1 (pt) | 1973-07-18 |
HU164821B (pt) | 1974-04-11 |
JPS523952B2 (pt) | 1977-01-31 |
CY915A (en) | 1977-12-23 |
DE2300491B2 (de) | 1977-09-08 |
CA991183A (fr) | 1976-06-15 |
AU466586B2 (en) | 1975-10-30 |
JPS5231358B2 (pt) | 1977-08-13 |
OA04285A (fr) | 1979-12-31 |
JPS4876892A (pt) | 1973-10-16 |
AR195097A1 (es) | 1973-09-10 |
IE37056B1 (en) | 1977-04-27 |
DE2300491A1 (de) | 1973-07-19 |
AT323181B (de) | 1975-06-25 |
DK139359C (pt) | 1979-07-09 |
IL41232A0 (en) | 1973-03-30 |
FI54124C (fi) | 1978-10-10 |
US3862149A (en) | 1975-01-21 |
NL7217852A (pt) | 1973-07-10 |
JPS5248687A (en) | 1977-04-18 |
SE398503B (sv) | 1977-12-27 |
JPS535315B2 (pt) | 1978-02-25 |
NO136843C (no) | 1977-11-16 |
JPS5248688A (en) | 1977-04-18 |
IE37056L (en) | 1973-07-07 |
GB1358680A (en) | 1974-07-03 |
DE2300491C3 (de) | 1978-05-18 |
FI54124B (fi) | 1978-06-30 |
DK139359B (da) | 1979-02-05 |
AU5075473A (en) | 1974-07-04 |
NO136843B (no) | 1977-08-08 |
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