RO92607A - Procedeu pentru prepararea unor derivati de dihidropiridazinona - Google Patents
Procedeu pentru prepararea unor derivati de dihidropiridazinonaInfo
- Publication number
- RO92607A RO92607A RO85120090A RO12009085A RO92607A RO 92607 A RO92607 A RO 92607A RO 85120090 A RO85120090 A RO 85120090A RO 12009085 A RO12009085 A RO 12009085A RO 92607 A RO92607 A RO 92607A
- Authority
- RO
- Romania
- Prior art keywords
- preparation
- compounds
- formula
- dihydropyridazinone derivatives
- dihydropyridazinone
- 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
- 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
- C07D237/22—Nitrogen and oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C279/28—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to cyano groups, e.g. cyanoguanidines, dicyandiamides
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/50—Pyridazines; Hydrogenated pyridazines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/08—Bronchodilators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- 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
- C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Pulmonology (AREA)
- Hospice & Palliative Care (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Saccharide Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848400863A GB8400863D0 (en) | 1984-01-13 | 1984-01-13 | Chemical compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO92607A true RO92607A (ro) | 1987-11-30 |
Family
ID=10554924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO85120090A RO92607A (ro) | 1984-01-13 | 1985-09-12 | Procedeu pentru prepararea unor derivati de dihidropiridazinona |
Country Status (31)
| Country | Link |
|---|---|
| US (1) | US4654342A (enEXAMPLES) |
| EP (1) | EP0150937B1 (enEXAMPLES) |
| JP (3) | JPS60158181A (enEXAMPLES) |
| KR (1) | KR920006781B1 (enEXAMPLES) |
| CN (1) | CN85101722A (enEXAMPLES) |
| AT (1) | ATE37179T1 (enEXAMPLES) |
| AU (1) | AU572252B2 (enEXAMPLES) |
| CA (2) | CA1251209A (enEXAMPLES) |
| CS (1) | CS248731B2 (enEXAMPLES) |
| DD (1) | DD231350A5 (enEXAMPLES) |
| DE (1) | DE3564941D1 (enEXAMPLES) |
| DK (1) | DK162519C (enEXAMPLES) |
| ES (3) | ES8607949A1 (enEXAMPLES) |
| FI (1) | FI850140L (enEXAMPLES) |
| GB (1) | GB8400863D0 (enEXAMPLES) |
| GR (1) | GR850068B (enEXAMPLES) |
| HU (1) | HU193591B (enEXAMPLES) |
| IE (1) | IE57969B1 (enEXAMPLES) |
| IL (1) | IL74031A (enEXAMPLES) |
| JO (1) | JO1351B1 (enEXAMPLES) |
| MY (1) | MY100124A (enEXAMPLES) |
| NO (1) | NO850129L (enEXAMPLES) |
| NZ (1) | NZ210816A (enEXAMPLES) |
| PH (1) | PH22136A (enEXAMPLES) |
| PL (1) | PL147123B1 (enEXAMPLES) |
| PT (1) | PT79819B (enEXAMPLES) |
| RO (1) | RO92607A (enEXAMPLES) |
| SU (1) | SU1396963A3 (enEXAMPLES) |
| WO (1) | WO1985003076A1 (enEXAMPLES) |
| ZA (1) | ZA85251B (enEXAMPLES) |
| ZW (1) | ZW385A1 (enEXAMPLES) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1251448A (en) * | 1985-03-27 | 1989-03-21 | William J. Coates | Pyridazinone derivatives |
| AU581324B2 (en) * | 1985-07-05 | 1989-02-16 | Smith Kline & French Laboratories Limited | Substituted 6-phenyl-4,5-dihydro pyradazin-3-ones |
| GB8603780D0 (en) * | 1986-02-15 | 1986-03-19 | Smith Kline French Lab | Chemical compounds |
| GB8722776D0 (en) * | 1987-09-28 | 1987-11-04 | Smith Kline French Lab | Chemical compounds |
| NZ229828A (en) * | 1988-08-09 | 1992-03-26 | Squibb & Sons Inc | Aryl cyanoguanidine derivatives and pharmaceutical compositions |
| US5011837A (en) * | 1988-08-09 | 1991-04-30 | E. R. Squibb & Sons, Inc. | Aryl cyanoguanidines: potassium channel activators and method of making same |
| AU2002254124A1 (en) * | 2001-02-27 | 2002-09-12 | Mitokor | Aryl-n-cyanoguanidines and methods related thereto |
| ES2268157T3 (es) * | 2001-11-05 | 2007-03-16 | Merck Patent Gmbh | Hidrazono-malonitrilos. |
| US7772188B2 (en) | 2003-01-28 | 2010-08-10 | Ironwood Pharmaceuticals, Inc. | Methods and compositions for the treatment of gastrointestinal disorders |
| DE102004011512B4 (de) * | 2004-03-08 | 2022-01-13 | Boehringer Ingelheim Vetmedica Gmbh | Pharmazeutische Zubereitung enthaltend Pimobendan |
| US8980894B2 (en) | 2004-03-25 | 2015-03-17 | Boehringer Ingelheim Vetmedica Gmbh | Use of PDE III inhibitors for the treatment of asymptomatic (occult) heart failure |
| EP1579862A1 (en) | 2004-03-25 | 2005-09-28 | Boehringer Ingelheim Vetmedica Gmbh | Use of PDE III inhibitors for the reduction of heart size in mammals suffering from heart failure |
| TWI435729B (zh) | 2005-11-09 | 2014-05-01 | Combinatorx Inc | 治療病症之方法，組合物及套組 |
| CN101309685A (zh) * | 2005-11-14 | 2008-11-19 | 贝林格尔·英格海姆维特梅迪卡有限公司 | 磷酸二酯酶ⅲ型抑制剂或者钙增敏剂用于治疗无症状(潜隐性)心力衰竭的用途 |
| EP1920785A1 (en) | 2006-11-07 | 2008-05-14 | Boehringer Ingelheim Vetmedica Gmbh | Liquid preparation comprising a complex of pimobendan and cyclodextrin |
| ES2559319T3 (es) | 2007-06-04 | 2016-02-11 | Synergy Pharmaceuticals Inc. | Agonistas de guanilato cliclasa útiles para el tratamiento de trastornos gastrointestinales, inflamación, cáncer y otros trastornos |
| US8969514B2 (en) | 2007-06-04 | 2015-03-03 | Synergy Pharmaceuticals, Inc. | Agonists of guanylate cyclase useful for the treatment of hypercholesterolemia, atherosclerosis, coronary heart disease, gallstone, obesity and other cardiovascular diseases |
| JP2011522828A (ja) | 2008-06-04 | 2011-08-04 | シナジー ファーマシューティカルズ インコーポレイテッド | 胃腸障害、炎症、癌、およびその他の障害の治療のために有用なグアニル酸シクラーゼのアゴニスト |
| EP3241839B1 (en) | 2008-07-16 | 2019-09-04 | Bausch Health Ireland Limited | Agonists of guanylate cyclase useful for the treatment of gastrointestinal, inflammation, cancer and other disorders |
| NZ592927A (en) | 2008-11-25 | 2013-07-26 | Boehringer Ingelheim Vetmed | PHOSPHODIESTERASE TYPE III (PDE III) INHIBITORS OR CA2+-SENSITIZING AGENTS such as pimobendan FOR THE TREATMENT OF HYPERTROPHIC CARDIOMYOPATHY |
| US9616097B2 (en) | 2010-09-15 | 2017-04-11 | Synergy Pharmaceuticals, Inc. | Formulations of guanylate cyclase C agonists and methods of use |
| CN107090016A (zh) | 2011-03-01 | 2017-08-25 | 辛纳吉制药公司 | 制备鸟苷酸环化酶c激动剂的方法 |
| WO2013106547A1 (en) | 2012-01-10 | 2013-07-18 | President And Fellows Of Harvard College | Beta-cell replication promoting compounds and methods of their use |
| WO2013135852A1 (en) | 2012-03-15 | 2013-09-19 | Boehringer Ingelheim Vetmedica Gmbh | Pharmaceutical tablet formulation for the veterinary medical sector, method of production and use thereof |
| JP6499591B2 (ja) | 2013-02-25 | 2019-04-10 | シナジー ファーマシューティカルズ インコーポレイテッド | 結腸洗浄において用いるためのグアニル酸シクラーゼ受容体アゴニスト |
| JP2016514670A (ja) | 2013-03-15 | 2016-05-23 | シナジー ファーマシューティカルズ インコーポレイテッド | 他の薬物と組み合わせたグアニル酸シクラーゼ受容体アゴニスト |
| WO2014151206A1 (en) | 2013-03-15 | 2014-09-25 | Synergy Pharmaceuticals Inc. | Agonists of guanylate cyclase and their uses |
| WO2014197720A2 (en) | 2013-06-05 | 2014-12-11 | Synergy Pharmaceuticals, Inc. | Ultra-pure agonists of guanylate cyclase c, method of making and using same |
| CA2915445C (en) | 2013-07-19 | 2024-04-23 | Boehringer Ingelheim Vetmedica Gmbh | Preserved etherified cyclodextrin derivatives containing liquid aqueous pharmaceutical composition |
| US20160184387A1 (en) | 2013-08-09 | 2016-06-30 | Dominique Charmot | Compounds and methods for inhibiting phosphate transport |
| AU2014359427B2 (en) | 2013-12-04 | 2017-04-20 | Boehringer Ingelheim Vetmedica Gmbh | Improved pharmaceutical compositions of pimobendan |
| CN104987310A (zh) * | 2015-06-03 | 2015-10-21 | 青岛农业大学 | 左西孟旦的合成工艺 |
| US10537570B2 (en) | 2016-04-06 | 2020-01-21 | Boehringer Ingelheim Vetmedica Gmbh | Use of pimobendan for the reduction of heart size and/or the delay of onset of clinical symptoms in patients with asymptomatic heart failure due to mitral valve disease |
| CN110117257B (zh) * | 2018-02-05 | 2022-12-06 | 安徽省新星药物开发有限责任公司 | 一种含胍基的p2y12受体拮抗剂、制备方法及其用途 |
| CN114340631A (zh) | 2019-05-21 | 2022-04-12 | 阿德利克斯股份有限公司 | 用于降低患者的血清磷酸盐的组合 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822260A (en) * | 1970-10-09 | 1974-07-02 | American Cyanamid Co | 6-(cyanophenyl)-4,5-dihydro-3(2h)-pyridazinones |
| BE791539A (fr) * | 1971-11-19 | 1973-05-17 | Basf Ag | Dihydropyridazones, leur preparation et leurs utilisations therapeutiques |
| DE3063196D1 (en) * | 1979-12-05 | 1983-06-16 | Morishita Pharma | Derivatives of 2-substituted-6-phenyl-3(2h)pyridazinone, their production and pharmaceutical compositions containing them |
| EP0059688B1 (de) * | 1981-03-04 | 1985-05-15 | Ciba-Geigy Ag | Pyridazinone, Verfahren zu ihrer Herstellung, pharmazeutische Präparate enthaltend diese Verbindungen und deren Verwendung |
| JPS58113180A (ja) * | 1981-12-28 | 1983-07-05 | Mitsui Toatsu Chem Inc | ピリダジノン誘導体 |
| JPS58140076A (ja) * | 1982-02-09 | 1983-08-19 | Mitsubishi Chem Ind Ltd | ピリダジノン誘導体又はその塩類 |
| DE3204375C2 (de) * | 1982-02-09 | 1983-12-01 | J. Rettenmaier & Söhne GmbH + Co, 7091 Holzmühle | Verfahren zur Herabsetzung der Saugfähigkeit von Holz |
| DE3302021A1 (de) * | 1983-01-22 | 1984-07-26 | Basf Ag, 6700 Ludwigshafen | 6-aryl-4,5-dihydro-3(2h)-pyridazinone, ihre herstellung und verwendung |
| AU581324B2 (en) * | 1985-07-05 | 1989-02-16 | Smith Kline & French Laboratories Limited | Substituted 6-phenyl-4,5-dihydro pyradazin-3-ones |
-
1984
- 1984-01-13 GB GB848400863A patent/GB8400863D0/en active Pending
-
1985
- 1985-01-02 JO JO19851351A patent/JO1351B1/en active
- 1985-01-07 ZW ZW3/85A patent/ZW385A1/xx unknown
- 1985-01-07 CA CA000471594A patent/CA1251209A/en not_active Expired
- 1985-01-08 DK DK009185A patent/DK162519C/da not_active IP Right Cessation
- 1985-01-09 PH PH31697A patent/PH22136A/en unknown
- 1985-01-10 GR GR850068A patent/GR850068B/el unknown
- 1985-01-10 DD DD85272500A patent/DD231350A5/de not_active IP Right Cessation
- 1985-01-10 ES ES539446A patent/ES8607949A1/es not_active Expired
- 1985-01-10 IL IL74031A patent/IL74031A/xx unknown
- 1985-01-10 PT PT79819A patent/PT79819B/pt not_active IP Right Cessation
- 1985-01-10 CS CS85202A patent/CS248731B2/cs unknown
- 1985-01-11 AU AU37611/85A patent/AU572252B2/en not_active Ceased
- 1985-01-11 HU HU85109A patent/HU193591B/hu not_active IP Right Cessation
- 1985-01-11 NO NO850129A patent/NO850129L/no unknown
- 1985-01-11 AT AT85300196T patent/ATE37179T1/de active
- 1985-01-11 NZ NZ210816A patent/NZ210816A/en unknown
- 1985-01-11 FI FI850140A patent/FI850140L/fi not_active Application Discontinuation
- 1985-01-11 EP EP85300196A patent/EP0150937B1/en not_active Expired
- 1985-01-11 WO PCT/GB1985/000014 patent/WO1985003076A1/en unknown
- 1985-01-11 ZA ZA85251A patent/ZA85251B/xx unknown
- 1985-01-11 PL PL1985251516A patent/PL147123B1/pl unknown
- 1985-01-11 DE DE8585300196T patent/DE3564941D1/de not_active Expired
- 1985-01-11 IE IE69/85A patent/IE57969B1/en not_active IP Right Cessation
- 1985-01-11 JP JP60003912A patent/JPS60158181A/ja active Pending
- 1985-01-12 KR KR1019850000179A patent/KR920006781B1/ko not_active Expired
- 1985-01-14 US US06/690,911 patent/US4654342A/en not_active Expired - Fee Related
- 1985-04-01 CN CN198585101722A patent/CN85101722A/zh active Pending
- 1985-09-12 RO RO85120090A patent/RO92607A/ro unknown
- 1985-09-12 SU SU853958649A patent/SU1396963A3/ru active
- 1985-12-05 ES ES549629A patent/ES8703846A1/es not_active Expired
-
1986
- 1986-05-14 ES ES554965A patent/ES8706645A1/es not_active Expired
-
1987
- 1987-06-02 MY MYPI87000758A patent/MY100124A/en unknown
-
1988
- 1988-05-09 JP JP63113410A patent/JPS63313775A/ja active Pending
- 1988-05-09 JP JP63113411A patent/JPS63313776A/ja active Pending
- 1988-10-21 CA CA000581012A patent/CA1260471A/en not_active Expired
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