SG10201600303WA - Methods Of Synthesizing A Prostacyclin Analog - Google Patents
Methods Of Synthesizing A Prostacyclin AnalogInfo
- Publication number
- SG10201600303WA SG10201600303WA SG10201600303WA SG10201600303WA SG10201600303WA SG 10201600303W A SG10201600303W A SG 10201600303WA SG 10201600303W A SG10201600303W A SG 10201600303WA SG 10201600303W A SG10201600303W A SG 10201600303WA SG 10201600303W A SG10201600303W A SG 10201600303WA
- Authority
- SG
- Singapore
- Prior art keywords
- synthesizing
- methods
- prostacyclin analog
- prostacyclin
- analog
- Prior art date
Links
- 150000003815 prostacyclins Chemical class 0.000 title 1
- 230000002194 synthesizing effect Effects 0.000 title 1
Classifications
-
- 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
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/34—Separation; Purification; Stabilisation; Use of additives
- C07C41/44—Separation; Purification; Stabilisation; Use of additives by treatments giving rise to a chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/14—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by free hydroxyl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/14—Benz[f]indenes; Hydrogenated benz[f]indenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmacology & Pharmacy (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261734672P | 2012-12-07 | 2012-12-07 | |
| US201361777882P | 2013-03-12 | 2013-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201600303WA true SG10201600303WA (en) | 2016-02-26 |
Family
ID=49881039
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504430TA SG11201504430TA (en) | 2012-12-07 | 2013-12-06 | Methods of synthesizing a prostacyclin analog |
| SG10201600303WA SG10201600303WA (en) | 2012-12-07 | 2013-12-06 | Methods Of Synthesizing A Prostacyclin Analog |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504430TA SG11201504430TA (en) | 2012-12-07 | 2013-12-06 | Methods of synthesizing a prostacyclin analog |
Country Status (20)
| Country | Link |
|---|---|
| US (4) | US20150315114A1 (enExample) |
| EP (2) | EP2928858B1 (enExample) |
| JP (2) | JP6342414B2 (enExample) |
| KR (1) | KR20150091170A (enExample) |
| CN (3) | CN107098925B (enExample) |
| AU (2) | AU2013355130B2 (enExample) |
| BR (1) | BR112015013085A2 (enExample) |
| CA (1) | CA2893604A1 (enExample) |
| CL (1) | CL2015001535A1 (enExample) |
| DK (1) | DK2928858T3 (enExample) |
| EA (1) | EA034309B1 (enExample) |
| ES (1) | ES2664026T3 (enExample) |
| IL (1) | IL239172B (enExample) |
| MX (2) | MX369094B (enExample) |
| NZ (1) | NZ708130A (enExample) |
| PE (1) | PE20160090A1 (enExample) |
| PH (2) | PH12015501258B1 (enExample) |
| SG (2) | SG11201504430TA (enExample) |
| TW (1) | TWI634104B (enExample) |
| WO (1) | WO2014089385A2 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2928858T3 (en) * | 2012-12-07 | 2018-02-19 | Cayman Chemical Co Inc | METHODS OF SYNTHESIS OF A PROSTACYCLINE ANALOGUE |
| EP3712142B1 (en) | 2013-01-11 | 2022-07-06 | Corsair Pharma, Inc. | Prodrugs of treprostinil |
| US9505737B2 (en) | 2013-01-11 | 2016-11-29 | Corsair Pharma, Inc. | Treprostinil derivative compounds and methods of using same |
| CA2930574A1 (en) * | 2013-11-13 | 2015-05-21 | Cayman Chemical Company Incorporated | Amine salts of a prostacyclin analog |
| HU231186B1 (hu) | 2014-10-08 | 2021-06-28 | CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt. | Új eljárás treprostinil és sói előállítására |
| US9643911B2 (en) | 2015-06-17 | 2017-05-09 | Corsair Pharma, Inc. | Treprostinil derivatives and compositions and uses thereof |
| US9394227B1 (en) | 2015-06-17 | 2016-07-19 | Corsair Pharma, Inc. | Treprostinil derivatives and compositions and uses thereof |
| EP3515430A1 (en) | 2016-09-26 | 2019-07-31 | United Therapeutics Corporation | Treprostinil prodrugs |
| EP3498283A1 (en) | 2017-12-14 | 2019-06-19 | Ipsol AG | Glycosidic derivatives of treprostinil |
| HU231296B1 (hu) * | 2018-03-09 | 2022-09-28 | Chinoin Zrt | Eljárás treprostinil-dietanol-amin só B polimorf formájának előállítására |
| JP6503508B2 (ja) * | 2018-08-03 | 2019-04-17 | Ｊｘｔｇエネルギー株式会社 | テトラカルボン酸二無水物、ポリイミド前駆体樹脂、ポリイミド、ポリイミド前駆体樹脂溶液、ポリイミド溶液及びポリイミドフィルム |
| CA3149358A1 (en) | 2019-08-23 | 2021-03-04 | United Therapeutics Corporation | Treprostinil prodrugs |
| IL296567A (en) | 2020-04-17 | 2022-11-01 | United Therapeutics Corp | Terfostinil for use in the treatment of interstitial lung disease |
| US11793780B2 (en) | 2020-06-09 | 2023-10-24 | United Therapeutics Corporation | Prodrugs of treprosiinil |
| KR20220030006A (ko) | 2020-09-02 | 2022-03-10 | 바이오플러스 주식회사 | 미용 조성물을 포함하는 마스크 및 그 제조 방법 |
| CN117062605A (zh) | 2020-12-14 | 2023-11-14 | 联合治疗公司 | 使用曲前列环素前药治疗疾病的方法 |
| CA3209987A1 (en) | 2021-03-03 | 2022-09-09 | Hitesh Batra | A dry powder composition of trestinil and its prodrug thereof and further comprising comprising (e)-3,6-bis[4-(n-carbonyl-2-propenyl)amidobutyl]-2,5-diketopiperazine (fdkp) |
| US11884640B2 (en) * | 2021-06-02 | 2024-01-30 | Chirogate International Inc. | Processes and intermediates for the preparations of benzoprostacyclin analogues and benzoprostacyclin analogues prepared therefrom |
| US11884613B2 (en) * | 2022-05-05 | 2024-01-30 | Chirogate International Inc. | Processes and intermediates for the preparation of carbaprostacyclin analogues |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306075A (en) * | 1980-03-28 | 1981-12-15 | The Upjohn Company | Composition and process |
| CA2039857A1 (en) * | 1990-04-26 | 1991-10-27 | Wilfred Po-Sum Shum | Process for producing epoxyalcohols of high optical purity |
| US6441245B1 (en) * | 1997-10-24 | 2002-08-27 | United Therapeutics Corporation | Process for stereoselective synthesis of prostacyclin derivatives |
| US6700025B2 (en) * | 2001-01-05 | 2004-03-02 | United Therapeutics Corporation | Process for stereoselective synthesis of prostacyclin derivatives |
| CA2959852A1 (en) * | 2003-05-22 | 2005-01-27 | United Therapeutics Corporation | Compounds and methods for delivery of prostacyclin analogs |
| EP2177526A4 (en) * | 2007-08-06 | 2012-08-22 | Taisho Pharmaceutical Co Ltd | 10A-AZALIDE COMPOUND CROSS-LINKED IN POSITION 10A AND POSITION 12 |
| EP2252570B1 (en) | 2007-12-17 | 2017-04-05 | United Therapeutics Corporation | An improved process to prepare treprostinil, the active ingredient in remodulin ® |
| WO2009158010A1 (en) * | 2008-06-27 | 2009-12-30 | Concert Pharmaceuticals, Inc. | Prostacyclin analogs |
| WO2010039531A1 (en) * | 2008-09-23 | 2010-04-08 | Resolvyx Pharmaceuticals, Inc. | Therapeutic compounds |
| CN101891596B (zh) * | 2009-05-22 | 2013-12-11 | 上海天伟生物制药有限公司 | 一种化合物及其制备方法和用途 |
| EP2576492B1 (en) | 2010-06-03 | 2017-09-20 | United Therapeutics Corporation | Treprostinil production |
| CA2710726C (en) * | 2010-07-22 | 2016-02-23 | Alphora Research Inc. | Synthesis of treprostinil and intermediates useful therein |
| EP2622354A1 (en) | 2010-10-01 | 2013-08-07 | Rigshospitalet | Compounds capable of modulating/preserving endothelial integrity for use in prevention or treatment of acute traumatic coagulopathy and resuscitated cardiac arrest |
| US8865898B2 (en) * | 2010-11-30 | 2014-10-21 | Japan Science And Technology Agency | Nucleoside analog or salt thereof, oligonucleotide analog, gene expression inhibitor, and nucleic-acid probe for detecting gene |
| US8524939B2 (en) | 2011-08-24 | 2013-09-03 | Chirogate International Inc. | Intermediates for the synthesis of benzindene prostaglandins and preparations thereof |
| CN102796134B (zh) * | 2012-08-31 | 2015-07-01 | 甘肃皓天化学科技有限公司 | 一种马沙骨化醇中间体的制备方法 |
| DK2928858T3 (en) * | 2012-12-07 | 2018-02-19 | Cayman Chemical Co Inc | METHODS OF SYNTHESIS OF A PROSTACYCLINE ANALOGUE |
| CA2930574A1 (en) * | 2013-11-13 | 2015-05-21 | Cayman Chemical Company Incorporated | Amine salts of a prostacyclin analog |
-
2013
- 2013-12-06 DK DK13812336.9T patent/DK2928858T3/en active
- 2013-12-06 CA CA2893604A patent/CA2893604A1/en not_active Abandoned
- 2013-12-06 ES ES13812336.9T patent/ES2664026T3/es active Active
- 2013-12-06 JP JP2015545860A patent/JP6342414B2/ja not_active Expired - Fee Related
- 2013-12-06 BR BR112015013085A patent/BR112015013085A2/pt not_active Application Discontinuation
- 2013-12-06 MX MX2015006972A patent/MX369094B/es active IP Right Grant
- 2013-12-06 EP EP13812336.9A patent/EP2928858B1/en active Active
- 2013-12-06 TW TW102144990A patent/TWI634104B/zh not_active IP Right Cessation
- 2013-12-06 CN CN201710389417.5A patent/CN107098925B/zh not_active Expired - Fee Related
- 2013-12-06 SG SG11201504430TA patent/SG11201504430TA/en unknown
- 2013-12-06 KR KR1020157018095A patent/KR20150091170A/ko not_active Ceased
- 2013-12-06 WO PCT/US2013/073474 patent/WO2014089385A2/en not_active Ceased
- 2013-12-06 US US14/650,234 patent/US20150315114A1/en not_active Abandoned
- 2013-12-06 SG SG10201600303WA patent/SG10201600303WA/en unknown
- 2013-12-06 CN CN201380064046.3A patent/CN104837806A/zh active Pending
- 2013-12-06 EA EA201591093A patent/EA034309B1/ru not_active IP Right Cessation
- 2013-12-06 EP EP18154039.4A patent/EP3398931B1/en active Active
- 2013-12-06 NZ NZ708130A patent/NZ708130A/en not_active IP Right Cessation
- 2013-12-06 CN CN201910784017.3A patent/CN110590547A/zh active Pending
- 2013-12-06 PE PE2015000742A patent/PE20160090A1/es unknown
- 2013-12-06 AU AU2013355130A patent/AU2013355130B2/en not_active Ceased
-
2015
- 2015-06-02 MX MX2019009102A patent/MX2019009102A/es unknown
- 2015-06-03 IL IL239172A patent/IL239172B/en not_active IP Right Cessation
- 2015-06-03 PH PH12015501258A patent/PH12015501258B1/en unknown
- 2015-06-05 CL CL2015001535A patent/CL2015001535A1/es unknown
-
2017
- 2017-05-01 US US15/583,457 patent/US9908834B2/en not_active Expired - Fee Related
-
2018
- 2018-01-18 US US15/874,093 patent/US10450257B2/en not_active Expired - Fee Related
- 2018-03-15 PH PH12018500562A patent/PH12018500562A1/en unknown
- 2018-05-16 JP JP2018094605A patent/JP2018162250A/ja not_active Ceased
- 2018-09-21 AU AU2018233009A patent/AU2018233009B2/en not_active Expired - Fee Related
-
2019
- 2019-09-11 US US16/567,471 patent/US20200002261A1/en not_active Abandoned
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