IL83235A - N-phosphonylmethoxyalkyl pyrimidines and purines and therapeutic application thereof - Google Patents
N-phosphonylmethoxyalkyl pyrimidines and purines and therapeutic application thereofInfo
- Publication number
- IL83235A IL83235A IL83235A IL8323587A IL83235A IL 83235 A IL83235 A IL 83235A IL 83235 A IL83235 A IL 83235A IL 8323587 A IL8323587 A IL 8323587A IL 83235 A IL83235 A IL 83235A
- Authority
- IL
- Israel
- Prior art keywords
- phosphonylmethoxyalkyl
- purines
- pyrimidines
- therapeutic application
- derivatives
- Prior art date
Links
- 150000003230 pyrimidines Chemical class 0.000 title abstract 2
- 150000003212 purines Chemical class 0.000 title 1
- 230000001225 therapeutic effect Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 abstract 2
- 230000000840 anti-viral effect Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000003729 nucleotide group Chemical group 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
Classifications
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
- C07F9/65616—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system having three or more than three double bonds between ring members or between ring members and non-ring members, e.g. purine or analogs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
- C07F9/6509—Six-membered rings
- C07F9/6512—Six-membered rings having the nitrogen atoms in positions 1 and 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS865469A CS264222B1 (en) | 1986-07-18 | 1986-07-18 | N-phosphonylmethoxyalkylderivatives of bases of pytimidine and purine and method of use them |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL83235A0 IL83235A0 (en) | 1987-12-31 |
| IL83235A true IL83235A (en) | 1992-11-15 |
Family
ID=5399635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL83235A IL83235A (en) | 1986-07-18 | 1987-07-17 | N-phosphonylmethoxyalkyl pyrimidines and purines and therapeutic application thereof |
Country Status (21)
| Country | Link |
|---|---|
| US (3) | US5142051A (cs) |
| EP (1) | EP0253412B1 (cs) |
| JP (1) | JPH0822866B2 (cs) |
| KR (1) | KR950004179B1 (cs) |
| AT (1) | ATE57932T1 (cs) |
| AU (1) | AU600002B2 (cs) |
| CA (1) | CA1340856C (cs) |
| CS (1) | CS264222B1 (cs) |
| DE (2) | DE3765864D1 (cs) |
| DK (1) | DK170646B1 (cs) |
| EG (1) | EG18273A (cs) |
| ES (1) | ES2036194T3 (cs) |
| FI (1) | FI86856C (cs) |
| GR (1) | GR3002534T3 (cs) |
| IE (1) | IE60117B1 (cs) |
| IL (1) | IL83235A (cs) |
| LU (1) | LU90155I2 (cs) |
| NL (1) | NL970036I2 (cs) |
| NZ (1) | NZ221100A (cs) |
| PT (1) | PT85354B (cs) |
| ZA (1) | ZA875283B (cs) |
Families Citing this family (85)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS264222B1 (en) * | 1986-07-18 | 1989-06-13 | Holy Antonin | N-phosphonylmethoxyalkylderivatives of bases of pytimidine and purine and method of use them |
| US5650510A (en) * | 1986-11-18 | 1997-07-22 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Antiviral phosphonomethoxyalkylene purine and pyrimidine derivatives |
| IL84477A (en) * | 1986-11-18 | 1995-12-08 | Bristol Myers Squibb Co | History of Phosphonomethoxyalkylene Purinopyrimidine and Pharmaceutical Preparations Containing Them |
| JPH0217199A (ja) * | 1988-07-05 | 1990-01-22 | Japan Tobacco Inc | 2’−デオキシ−β−アデノシンの製造方法 |
| US5688778A (en) * | 1989-05-15 | 1997-11-18 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Nucleoside analogs |
| EP0452935B1 (en) * | 1990-04-20 | 1995-06-21 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Chiral 2-(phosphonomethoxy)propyl guanines as antiviral agents |
| US5302585A (en) * | 1990-04-20 | 1994-04-12 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Use of chiral 2-(phosphonomethoxy)propyl guanines as antiviral agents |
| CZ285420B6 (cs) * | 1990-04-24 | 1999-08-11 | Ústav Organické Chemie A Biochemie Avčr | N-(3-Fluor-2-fosfonylmethoxypropyl)deriváty purinových a pyrimidinových heterocyklických bazí, způsoby jejich přípravy a použití |
| CS387190A3 (en) * | 1990-08-06 | 1992-03-18 | Ustav Organicke Chemie A Bioch | (2r)-2-/di(2-propyl)phosphonylmethoxy/-3-p-toluenesulfonyloxy -1- trimethylacetoxypropane and process for preparing thereof |
| FI930552A7 (fi) * | 1990-08-10 | 1993-02-22 | Rega Stichting | Uusi menetelmä nukleotidien valmistamiseksi |
| EP0481214B1 (en) * | 1990-09-14 | 1998-06-24 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Prodrugs of phosphonates |
| US5208221A (en) * | 1990-11-29 | 1993-05-04 | Bristol-Myers Squibb Company | Antiviral (phosphonomethoxy) methoxy purine/pyrimidine derivatives |
| CZ287745B6 (cs) * | 1991-10-11 | 2001-01-17 | Ústav organické chemie a biochemie AV ČR | Acyklické fosfonomethoxyalkylsubstituované alkenylové a alkinylové deriváty purinu a pyrimidinu |
| US6057305A (en) * | 1992-08-05 | 2000-05-02 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | Antiretroviral enantiomeric nucleotide analogs |
| US5817647A (en) * | 1993-04-01 | 1998-10-06 | Merrell Pharmaceuticals Inc. | Unsaturated acetylene phosphonate derivatives of purines |
| US5514798A (en) * | 1993-06-02 | 1996-05-07 | Gilead Sciences, Inc. | Method and cyclic carbonates for nucleotide analogues |
| US5798340A (en) * | 1993-09-17 | 1998-08-25 | Gilead Sciences, Inc. | Nucleotide analogs |
| US5502177A (en) * | 1993-09-17 | 1996-03-26 | Gilead Sciences, Inc. | Pyrimidine derivatives for labeled binding partners |
| US5656745A (en) * | 1993-09-17 | 1997-08-12 | Gilead Sciences, Inc. | Nucleotide analogs |
| EP0719274A1 (en) * | 1993-09-17 | 1996-07-03 | Gilead Sciences, Inc. | Method for dosing therapeutic compounds |
| US5468752A (en) * | 1994-04-04 | 1995-11-21 | Freeman; William R. | Treatment of conditions of abnormally increased intraocular pressure by administration of HPMPC and related phosphonylmethoxyalkylcytosines |
| WO1995026734A1 (en) * | 1994-04-04 | 1995-10-12 | Freeman William R | Use of phosphonylmethoxyalkyl nucleosides for the treatment of raised intraocular pressure |
| US5977061A (en) * | 1995-04-21 | 1999-11-02 | Institute Of Organic Chemistry And Biochemistry Of The Academy Of Sciences Of The Czech Republic | N6 - substituted nucleotide analagues and their use |
| US5717095A (en) * | 1995-12-29 | 1998-02-10 | Gilead Sciences, Inc. | Nucleotide analogs |
| US6093816A (en) | 1996-06-27 | 2000-07-25 | Isis Pharmaceuticals, Inc. | Cationic lipids |
| US5922695A (en) * | 1996-07-26 | 1999-07-13 | Gilead Sciences, Inc. | Antiviral phosphonomethyoxy nucleotide analogs having increased oral bioavarilability |
| EP1256585B1 (en) * | 1997-07-25 | 2004-09-29 | Gilead Sciences, Inc. | Process for preparing 9-(2-(diethylphosphonomethoxy)ethyl)-adenine |
| DK1382343T3 (da) * | 1998-11-02 | 2010-04-26 | Gilead Sciences Inc | Kombinationsterapi til behandling af hepatitis B-virus |
| US6407077B1 (en) | 1998-11-05 | 2002-06-18 | Emory University | β-L nucleosides for the treatment of HIV infection |
| US7205404B1 (en) * | 1999-03-05 | 2007-04-17 | Metabasis Therapeutics, Inc. | Phosphorus-containing prodrugs |
| ATE322494T1 (de) * | 2000-01-07 | 2006-04-15 | Universitaire Instelling Antwe | Purin derivate, ihre herstellung und verwendung |
| AUPQ806700A0 (en) * | 2000-06-08 | 2000-07-06 | Commonwealth Scientific And Industrial Research Organisation | Antiviral agents |
| CZ304734B6 (cs) | 2000-07-21 | 2014-09-10 | Gilead Sciences, Inc. | Způsob přípravy 9-[2-(fosfonomethoxy)propyl]adeninu a 9-[2-(fosfonomethoxy)ethyl]adeninu |
| KR101150250B1 (ko) * | 2001-03-01 | 2012-06-12 | 아보트 래버러토리즈 | 시스-ftc의 다형 및 기타 결정형 |
| WO2003002580A1 (en) * | 2001-06-29 | 2003-01-09 | Institute Of Organic Chemistry And Biochemistry Ofthe Academy Of Sciences Of The Czech Republic | 6-`2-(phosphonomethoxy)alkoxy pyrimidine derivatives having antiviral activity |
| US7247621B2 (en) * | 2002-04-30 | 2007-07-24 | Valeant Research & Development | Antiviral phosphonate compounds and methods therefor |
| AU2003235501A1 (en) * | 2002-05-13 | 2003-11-11 | Metabasis Therapeutics, Inc. | PMEA and PMPA cyclic producing synthesis |
| NZ536328A (en) | 2002-05-13 | 2007-11-30 | Metabasis Therapeutics Inc | Novel phosphonic acid based prodrugs of PMEA and its analogues |
| MXPA05007016A (es) * | 2003-01-14 | 2005-09-12 | Gilead Sciences Inc | Composiciones y metodos para terapia antiviral de combinacion. |
| DE602004031115D1 (de) | 2003-06-16 | 2011-03-03 | Acad Of Science Czech Republic | Pyrimidinverbindungen mit phosphonatgruppen als antivirale nucleotidanaloga |
| US20050080053A1 (en) * | 2003-08-29 | 2005-04-14 | Biocryst Pharmaceuticals, Inc. | Nucleosides, preparation thereof and use as inhibitors of RNA viral polymerases |
| WO2005051318A2 (en) * | 2003-11-24 | 2005-06-09 | Viropharma Incorporated | Compounds, compositions and methods for treatment and prophylaxis of hepatitis c viral infections and associated diseases |
| WO2005090370A1 (en) * | 2004-02-05 | 2005-09-29 | The Regents Of The University Of California | Pharmacologically active agents containing esterified phosphonates and methods for use thereof |
| US7754718B2 (en) | 2004-05-05 | 2010-07-13 | Yale University | Antiviral helioxanthin analogs |
| WO2005123729A1 (en) * | 2004-06-08 | 2005-12-29 | Metabasis Therapeutics, Inc. | Lewis acid mediated synthesis of cyclic esters |
| WO2006066074A2 (en) * | 2004-12-16 | 2006-06-22 | The Regents Of The University Of California | Lung-targeted drugs |
| US20090156545A1 (en) * | 2005-04-01 | 2009-06-18 | Hostetler Karl Y | Substituted Phosphate Esters of Nucleoside Phosphonates |
| JP2008538354A (ja) * | 2005-04-08 | 2008-10-23 | キメリクス,インコーポレイテッド | ウイルス感染症およびその他の内科疾患を治療するための化合物、組成物および方法 |
| JP2008535862A (ja) * | 2005-04-08 | 2008-09-04 | キメリクス,インコーポレイテッド | ポックスウイルス感染の治療のための化合物、組成物および方法 |
| TWI375560B (en) | 2005-06-13 | 2012-11-01 | Gilead Sciences Inc | Composition comprising dry granulated emtricitabine and tenofovir df and method for making the same |
| TWI471145B (zh) | 2005-06-13 | 2015-02-01 | Bristol Myers Squibb & Gilead Sciences Llc | 單一式藥學劑量型 |
| CN100526315C (zh) | 2005-06-16 | 2009-08-12 | 浙江医药股份有限公司新昌制药厂 | N2-喹啉或异喹啉取代的嘌呤衍生物及其制备方法和其用途 |
| AU2006276246B2 (en) * | 2005-07-25 | 2012-09-27 | Intermune, Inc. | Novel macrocyclic inhibitors of hepatitis C virus replication |
| ES2356776T3 (es) * | 2005-10-11 | 2011-04-13 | Intermune, Inc. | Compuestos y métodos para inhibir la replicación del virus de la hepatitis. |
| US8076303B2 (en) | 2005-12-13 | 2011-12-13 | Spring Bank Pharmaceuticals, Inc. | Nucleotide and oligonucleotide prodrugs |
| FR2908133B1 (fr) * | 2006-11-08 | 2012-12-14 | Centre Nat Rech Scient | Nouveaux analogues de nucleotides comme molecules precurseurs d'antiviraux |
| GB0709408D0 (en) * | 2007-05-16 | 2007-06-27 | Katholleke Universiteit Leuven | Anti-col herpes virus compounds |
| US20090181931A1 (en) * | 2008-01-16 | 2009-07-16 | Oncolys Biopharma, Inc. | Antiviral activity of cidofovir against oncolytic viruses |
| EP2254582B1 (en) * | 2008-01-25 | 2016-01-20 | Chimerix, Inc. | Methods of treating viral infections |
| TWI444384B (zh) | 2008-02-20 | 2014-07-11 | Gilead Sciences Inc | 核苷酸類似物及其在治療惡性腫瘤上的用途 |
| US20110059921A1 (en) * | 2008-03-27 | 2011-03-10 | Ektar Therapeutics | Oligomer-Nitrogenous Base Conjugates |
| WO2009142842A2 (en) * | 2008-04-15 | 2009-11-26 | Intermune, Inc. | Novel macrocyclic inhibitors of hepatitis c virus replication |
| KR20110075019A (ko) * | 2008-10-15 | 2011-07-05 | 인터뮨, 인크. | 치료용 항바이러스성 펩티드 |
| US8614200B2 (en) | 2009-07-21 | 2013-12-24 | Chimerix, Inc. | Compounds, compositions and methods for treating ocular conditions |
| WO2011017253A1 (en) | 2009-08-03 | 2011-02-10 | Chimerix, Inc. | Composition and methods of treating viral infections and viral induced tumors |
| US20110082182A1 (en) * | 2009-10-01 | 2011-04-07 | Intermune, Inc. | Therapeutic antiviral peptides |
| US9006218B2 (en) | 2010-02-12 | 2015-04-14 | Chimerix Inc. | Nucleoside phosphonate salts |
| EP2371369A1 (en) | 2010-04-01 | 2011-10-05 | Institut Gustave Roussy (IGR) | EGFR inhibitor and antiviral agent for simultaneous, separate or sequential use in the treatment and/or prevention and/or palliation of cancer |
| US9278135B2 (en) | 2010-04-26 | 2016-03-08 | Chimerix Inc. | Methods of treating retroviral infections and related dosage regimes |
| RU2606845C2 (ru) | 2010-12-10 | 2017-01-10 | СИГМАФАРМ ЛЭБОРЭТОРИЗ, ЭлЭлСи | Высокостабильные композиции перорально активных аналогов нуклеотидов или перорально активных пролекарств аналогов нуклеотидов |
| CA2825825A1 (en) * | 2011-01-27 | 2012-08-02 | The Trustees Of Princeton University | Inhibitors of mtor kinase as anti-viral agents |
| WO2012138954A1 (en) | 2011-04-07 | 2012-10-11 | Johnson Matthey Public Limited Company | Forms of cidofovir |
| ES2874774T3 (es) | 2011-12-22 | 2021-11-05 | Geron Corp | Análogos de guanina como sustratos de telomerasa y afectores de la longitud de los telómeros |
| JP2015520144A (ja) | 2012-05-11 | 2015-07-16 | アクロン・モレキュールズ・アクチェンゲゼルシャフトAkron Molecules Ag | 疼痛の治療のための化合物の使用 |
| CA2889903C (en) | 2012-10-29 | 2021-03-09 | Manjinder Singh Phull | Antiviral phosphonate analogues and process for preparation thereof |
| EA201892769A3 (ru) | 2013-03-15 | 2019-08-30 | Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния | Сложные диэфиры ациклических нуклеозидфосфонатов |
| JP2017512183A (ja) | 2014-02-13 | 2017-05-18 | リガンド・ファーマシューティカルズ・インコーポレイテッド | プロドラッグ化合物およびそれらの使用 |
| CN106687118A (zh) | 2014-07-02 | 2017-05-17 | 配体药物公司 | 前药化合物及其用途 |
| BR112017005111B1 (pt) | 2014-09-15 | 2023-02-14 | The Regents Of The University Of California | Compostos análogos de nucleotídeo acíclico, composição farmacêutica contendo tais compostos, e usos da composição no tratamento de uma infecção por papilomavírus |
| WO2017048956A1 (en) | 2015-09-15 | 2017-03-23 | The Regents Of The University Of California | Nucleotide analogs |
| AU2017231824B2 (en) | 2016-03-09 | 2021-07-01 | Alios Biopharma, Inc. | Acyclic antivirals |
| RU2020126177A (ru) | 2018-01-09 | 2022-02-10 | Лиганд Фармасьютикалз, Инк. | Ацетальные соединения и их терапевтическое применение |
| US12404332B2 (en) | 2020-03-13 | 2025-09-02 | Research Development Foundation | Methods for diagnosing and treating cancers |
| US20230218644A1 (en) | 2020-04-16 | 2023-07-13 | Som Innovation Biotech, S.A. | Compounds for use in the treatment of viral infections by respiratory syndrome-related coronavirus |
| IL318465A (en) | 2022-07-21 | 2025-03-01 | Antiva Biosciences Inc | Compositions and dosage forms for the treatment of HPV infection and HPV-induced neoplasia |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287188A (en) * | 1977-02-24 | 1981-09-01 | Burroughs Wellcome Co. | Purine derivatives |
| AU521577B2 (en) * | 1977-02-24 | 1982-04-22 | Wellcome Foundation Limited, The | 9-hydroxyethoxymethyl guanine phosphates |
| DE2909709A1 (de) * | 1979-03-12 | 1980-09-25 | Kailash Kumar Dr Gauri | Verfahren zur herstellung von nucleotidderivaten, neue nucleotidderivate und daraus hergestellte arzneimittel |
| NO833526L (no) * | 1982-09-30 | 1984-04-02 | Syntex Inc | Fremgangsmaate for fremstilling av guanidinderivater med anti-virus-virkning |
| CS233665B1 (en) * | 1983-01-06 | 1985-03-14 | Antonin Holy | Processing of isomere o-phosphonylmethylderivative of anantiomere racemic vicinal diene |
| US5047533A (en) * | 1983-05-24 | 1991-09-10 | Sri International | Acyclic purine phosphonate nucleotide analogs |
| PT78769A (en) * | 1983-06-24 | 1984-07-01 | Merck & Co Inc | Process for preparing (s)-9-(2,3-dihydroxy-1-propoxymethyl)guanine and derivatives thereof useful as antiviral agents |
| US4670424A (en) * | 1983-09-19 | 1987-06-02 | Merck & Co., Inc. | Cyclic pyrophosphates of purine and pyrimidine acyclonucleosides |
| US4590269A (en) * | 1984-03-29 | 1986-05-20 | Syntex (U.S.A.) Inc. | Process for preparing the cyclic phosphate ester of substituted 9-(1,3-dihydroxy-2-propoxymethyl)purines |
| US4579849A (en) * | 1984-04-06 | 1986-04-01 | Merck & Co., Inc. | N-alkylguanine acyclonucleosides as antiviral agents |
| CS263952B1 (en) * | 1985-04-25 | 1989-05-12 | Holy Antonin | Remedy with antiviral effect |
| CS263951B1 (en) * | 1985-04-25 | 1989-05-12 | Antonin Holy | 9-(phosponylmethoxyalkyl)adenines and method of their preparation |
| CS264222B1 (en) * | 1986-07-18 | 1989-06-13 | Holy Antonin | N-phosphonylmethoxyalkylderivatives of bases of pytimidine and purine and method of use them |
| IL84477A (en) * | 1986-11-18 | 1995-12-08 | Bristol Myers Squibb Co | History of Phosphonomethoxyalkylene Purinopyrimidine and Pharmaceutical Preparations Containing Them |
| CA1330794C (en) * | 1987-03-27 | 1994-07-19 | Phillip Frost | Anti-viral compounds, dosage forms and methods |
-
1986
- 1986-07-18 CS CS865469A patent/CS264222B1/cs not_active IP Right Cessation
-
1987
- 1987-07-16 NZ NZ221100A patent/NZ221100A/xx unknown
- 1987-07-17 IE IE194487A patent/IE60117B1/en not_active IP Right Cessation
- 1987-07-17 ES ES198787110399T patent/ES2036194T3/es not_active Expired - Lifetime
- 1987-07-17 EP EP87110399A patent/EP0253412B1/en not_active Expired - Lifetime
- 1987-07-17 FI FI873165A patent/FI86856C/fi not_active IP Right Cessation
- 1987-07-17 AT AT87110399T patent/ATE57932T1/de active
- 1987-07-17 IL IL83235A patent/IL83235A/xx not_active IP Right Cessation
- 1987-07-17 DE DE8787110399T patent/DE3765864D1/de not_active Expired - Lifetime
- 1987-07-17 AU AU75759/87A patent/AU600002B2/en not_active Expired
- 1987-07-17 US US07/074,900 patent/US5142051A/en not_active Expired - Lifetime
- 1987-07-17 ZA ZA875283A patent/ZA875283B/xx unknown
- 1987-07-17 DE DE1997175085 patent/DE19775085I2/de active Active
- 1987-07-17 DK DK373487A patent/DK170646B1/da not_active IP Right Cessation
- 1987-07-17 CA CA000542404A patent/CA1340856C/en not_active Expired - Lifetime
- 1987-07-18 KR KR87007844A patent/KR950004179B1/ko not_active Expired - Lifetime
- 1987-07-18 JP JP62179877A patent/JPH0822866B2/ja not_active Expired - Lifetime
- 1987-07-19 EG EG42/87A patent/EG18273A/xx active
- 1987-07-20 PT PT85354A patent/PT85354B/pt unknown
-
1990
- 1990-11-19 GR GR90400937T patent/GR3002534T3/el unknown
-
1994
- 1994-10-11 US US08/320,591 patent/US5641763A/en not_active Expired - Lifetime
-
1995
- 1995-03-28 US US08/412,398 patent/US5869467A/en not_active Expired - Lifetime
-
1997
- 1997-10-01 NL NL970036C patent/NL970036I2/nl unknown
- 1997-10-21 LU LU90155C patent/LU90155I2/fr unknown
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Legal Events
| Date | Code | Title | Description |
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| HP | Change in proprietorship | ||
| KB | Patent renewed | ||
| HP | Change in proprietorship | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |