CS239929B2 - Processing of pyridazine derivatives - Google Patents
Processing of pyridazine derivatives Download PDFInfo
- Publication number
- CS239929B2 CS239929B2 CS825913A CS591382A CS239929B2 CS 239929 B2 CS239929 B2 CS 239929B2 CS 825913 A CS825913 A CS 825913A CS 591382 A CS591382 A CS 591382A CS 239929 B2 CS239929 B2 CS 239929B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- group
- formula
- hydrogen
- solvent
- methyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/30—Phthalazines
- C07D237/34—Phthalazines with nitrogen atoms directly attached to carbon atoms of the nitrogen-containing ring, e.g. hydrazine radicals
-
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
-
- 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
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
- C07D237/20—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Neurosurgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8115546A FR2511366A1 (fr) | 1981-08-11 | 1981-08-11 | Nouveaux derives de la pyridazine, leur procede de preparation et les medicaments, actifs sur le systeme nerveux central, qui en contiennent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS239929B2 true CS239929B2 (en) | 1986-01-16 |
Family
ID=9261385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS825913A CS239929B2 (en) | 1981-08-11 | 1982-08-09 | Processing of pyridazine derivatives |
Country Status (30)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2539741A1 (fr) * | 1983-01-21 | 1984-07-27 | Sanofi Sa | Composes a noyau heterocyclique diazote, leur procede de preparation et les medicaments, actifs sur le systeme nerveux central, qui en contiennent |
| US5001125A (en) * | 1984-03-26 | 1991-03-19 | Janssen Pharmaceutica N.V. | Anti-virally active pyridazinamines |
| JPS60218377A (ja) * | 1984-04-16 | 1985-11-01 | Mitsubishi Yuka Yakuhin Kk | ４−フエニルフタラジン誘導体及びそれを有効成分とする循環改善剤 |
| EP0190563B1 (de) * | 1985-01-14 | 1989-08-02 | Boehringer Ingelheim Kg | Neue 12-Amino-pyridazino[4',5':3,4]pyrrolo-[2,1-a]isochinoline, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US5106973A (en) * | 1987-11-23 | 1992-04-21 | Janssen Pharmaceutica N.V. | Pyridzainamine derivatives |
| ES2114654T3 (es) | 1993-06-08 | 1998-06-01 | Vertex Pharma | Piridazinas como inhibidores de la enzima de conversion de la interleuquina-1beta. |
| US20100210590A1 (en) * | 1995-09-27 | 2010-08-19 | Northwestern University | Compositions and treatments for seizure-related disorders |
| GB9707693D0 (en) * | 1997-04-16 | 1997-06-04 | Smithkline Beecham Plc | Novel method of treatment |
| EP2264014A1 (en) * | 2001-08-31 | 2010-12-22 | Université Louis Pasteur | Substituted pyridazines as anti-inflammatory agents and protein kinase inhibitors |
| EP1812007B1 (en) * | 2004-11-02 | 2011-09-07 | Northwestern University | Pyridazine compounds and methods |
| BRPI0517947A (pt) * | 2004-11-02 | 2008-10-21 | Univ Northwestern | composto de piridazina, composições e métodos |
| EP2015751A2 (en) * | 2006-04-28 | 2009-01-21 | Northwestern University | Salts of pyridazine compounds |
| JP2009535344A (ja) * | 2006-04-28 | 2009-10-01 | ノースウェスタン ユニバーシティ | 神経炎症性疾患の処置のためのピリダジン化合物を含む処方物 |
| CA2650711A1 (en) * | 2006-04-28 | 2007-11-08 | Northwestern University | Compositions and treatments using pyridazine compounds and cholinesterase inhibitors |
| AU2008223066A1 (en) * | 2007-03-02 | 2008-09-12 | Northwestern University | Compositions comprising derivatives of 3 -phenylpyridazine for treating seizure-related disorders |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1345880A (en) * | 1971-06-18 | 1974-02-06 | Cepbepe | Pyridazine derivatives |
| FR2473522A1 (fr) * | 1980-01-16 | 1981-07-17 | Synthelabo | Nouveaux derives substitues de dihydro-2,3 imidazo(1,2-b)pyridazines et les medicaments, utiles notamment comme antidepresseurs, qui en contiennent |
-
1981
- 1981-08-11 FR FR8115546A patent/FR2511366A1/fr active Granted
-
1982
- 1982-07-26 GR GR68872A patent/GR76236B/el unknown
- 1982-07-28 IE IE1822/82A patent/IE53493B1/en not_active IP Right Cessation
- 1982-07-29 IL IL66424A patent/IL66424A/xx unknown
- 1982-07-30 ZA ZA825515A patent/ZA825515B/xx unknown
- 1982-07-30 AT AT82401426T patent/ATE23042T1/de not_active IP Right Cessation
- 1982-07-30 EP EP82401426A patent/EP0073161B1/fr not_active Expired
- 1982-07-30 DE DE8282401426T patent/DE3273893D1/de not_active Expired
- 1982-08-02 MA MA19770A patent/MA19559A1/fr unknown
- 1982-08-03 PT PT75372A patent/PT75372B/pt not_active IP Right Cessation
- 1982-08-06 YU YU01716/82A patent/YU171682A/xx unknown
- 1982-08-06 HU HU822546A patent/HU189608B/hu not_active IP Right Cessation
- 1982-08-07 EG EG478/82A patent/EG15749A/xx active
- 1982-08-09 PL PL1982237836A patent/PL137200B1/pl unknown
- 1982-08-09 CS CS825913A patent/CS239929B2/cs unknown
- 1982-08-09 FI FI822768A patent/FI72970C/fi not_active IP Right Cessation
- 1982-08-10 AR AR290279A patent/AR231537A1/es active
- 1982-08-10 NZ NZ201553A patent/NZ201553A/en unknown
- 1982-08-10 DK DK358782A patent/DK148596C/da not_active IP Right Cessation
- 1982-08-10 OA OA57771A patent/OA07179A/xx unknown
- 1982-08-10 NO NO822717A patent/NO158871C/no unknown
- 1982-08-10 SU SU823475703A patent/SU1356960A3/ru active
- 1982-08-10 CA CA000409143A patent/CA1179347A/en not_active Expired
- 1982-08-10 PH PH27701A patent/PH18921A/en unknown
- 1982-08-10 AU AU87029/82A patent/AU579570B2/en not_active Ceased
- 1982-08-10 ES ES514887A patent/ES8305736A1/es not_active Expired
- 1982-08-11 DD DD82242426A patent/DD202550A5/de unknown
- 1982-08-11 JP JP57138671A patent/JPS5838263A/ja active Granted
- 1982-08-11 KR KR8203609A patent/KR880002711B1/ko active
-
1984
- 1984-08-07 US US06/638,363 patent/US4710499A/en not_active Expired - Fee Related
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS239929B2 (en) | Processing of pyridazine derivatives | |
| US3995039A (en) | Pyrazolo [1,5-a] [1,3,5] triazines | |
| JPS6089474A (ja) | モルフイナン誘導体，その製造方法，及び該化合物を含有する抗腫瘍剤 | |
| EP0047536B1 (en) | Substituted propylamines | |
| FR2619818A1 (fr) | Imidazo (1,2-b) pyridazines, procede pour leur preparation et compositions pharmaceutiques les contenant | |
| CH662563A5 (fr) | Derives de coumarine, leurs procedes de preparation et compositions pharmaceutiques les contenant. | |
| EP0172058A1 (fr) | Nouvelles phényl-naphthyridines, leur procédé de préparation, médicaments les contenant, notamment anti-ulcères | |
| CN111233820B (zh) | 含有冠醚和二(2-甲氧基乙氧基)结构的芬戈莫德衍生物 | |
| PL77035B1 (US20020095090A1-20020718-M00002.png) | ||
| US4927821A (en) | Enol ethers of 6-chloro-4-hydroxy-2-methyl-N-(2-pyridyl)-2H-thieno(2,3-e)-1,2-thiazine-3-carboxamide 1,1-dioxide, and their use | |
| GB2193210A (en) | Glycine derivatives | |
| EP0032856B1 (fr) | Nouveaux dérivés de dihydro-2,3-imidazo(1,2-b)pyridazines, leur procédé de préparation et leur application en thérapeutique | |
| RU2075477C1 (ru) | 1-//2-(динизший алкиламино)алкил/амино/-4-замещенные тиоксантен-9-оны и фармацевтическая композиция, обладающая противоопухолевой активностью | |
| CZ321095A3 (en) | Heterocyclic compounds | |
| US4143143A (en) | Substituted imidazo[5,1-a]isoquinolines | |
| JPS6197274A (ja) | 中枢神経系に作用するチアジアゾール誘導体、その製造方法及びこの薬理上許容し得る塩 | |
| EP0058009A1 (en) | Novel benzanilide derivatives and pharmaceutical compositions containing them | |
| US4241053A (en) | Novel nitrosourea compounds and process for preparing the same | |
| EP0204172B1 (en) | Phenylpyrazine derivatives, processes for preparing them, pharmaceutical composition and use | |
| JPS62108863A (ja) | ２−ピリジル酢酸誘導体、その製法およびそれを含む医薬 | |
| RU2068415C1 (ru) | 5,7-диокси-2-метил-8-/4-(3-окси-1-(1-пропил)пиперидинил/-4н-1-бензопиран-4-он или его стереоизомеры или фармакологически приемлемые кислотно-аддитивные соли и способ их получения | |
| KR860001862B1 (ko) | 디알카노일옥시벤질리덴 디알카노에이트의 제조방법 | |
| FR2487351A1 (US20020095090A1-20020718-M00002.png) | ||
| KR800001132B1 (ko) | 복소환 치환기를 가진 5-설파모일벤조산 유도체의 제조방법 | |
| FR2539739A1 (fr) | Nouveaux derives de la naphtyl pyridazine actifs sur le systeme nerveux central, procede de preparation de ces derives et medicaments en contenant |
