DK171991B1 - Fremgangsmåde til fremstilling af 9-(4-hydroxymethylbut-1-yl)-puriner, samt 6,9-disubstituerede 2-aminopuriner, der kan indgå i fremgangsmåden - Google Patents
Fremgangsmåde til fremstilling af 9-(4-hydroxymethylbut-1-yl)-puriner, samt 6,9-disubstituerede 2-aminopuriner, der kan indgå i fremgangsmåden Download PDFInfo
- Publication number
- DK171991B1 DK171991B1 DK362689A DK362689A DK171991B1 DK 171991 B1 DK171991 B1 DK 171991B1 DK 362689 A DK362689 A DK 362689A DK 362689 A DK362689 A DK 362689A DK 171991 B1 DK171991 B1 DK 171991B1
- Authority
- DK
- Denmark
- Prior art keywords
- amino
- alkyl
- formula
- phenyl
- hydrogen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/18—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one nitrogen atom, e.g. guanine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
- C07D473/14—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with two methyl radicals in positions 1 and 3 and two methyl radicals in positions 7, 8, or 9
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Virology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Mechanical Operated Clutches (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888817607A GB8817607D0 (en) | 1988-07-23 | 1988-07-23 | Novel process |
| GB8817607 | 1988-07-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK362689D0 DK362689D0 (da) | 1989-07-21 |
| DK362689A DK362689A (da) | 1990-01-24 |
| DK171991B1 true DK171991B1 (da) | 1997-09-08 |
Family
ID=10641009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK362689A DK171991B1 (da) | 1988-07-23 | 1989-07-21 | Fremgangsmåde til fremstilling af 9-(4-hydroxymethylbut-1-yl)-puriner, samt 6,9-disubstituerede 2-aminopuriner, der kan indgå i fremgangsmåden |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US5017701A (hu) |
| EP (1) | EP0352953B1 (hu) |
| JP (1) | JP2856773B2 (hu) |
| KR (1) | KR0137468B1 (hu) |
| AT (1) | ATE198479T1 (hu) |
| AU (1) | AU623667B2 (hu) |
| DE (1) | DE68929277T2 (hu) |
| DK (1) | DK171991B1 (hu) |
| ES (1) | ES2153343T3 (hu) |
| FI (1) | FI893535A (hu) |
| GB (1) | GB8817607D0 (hu) |
| HK (1) | HK1012355A1 (hu) |
| HU (1) | HU204829B (hu) |
| MA (1) | MA21601A1 (hu) |
| NO (1) | NO169008C (hu) |
| NZ (1) | NZ230026A (hu) |
| PL (1) | PL161207B1 (hu) |
| PT (1) | PT91247B (hu) |
| ZA (1) | ZA895567B (hu) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5684153A (en) | 1984-08-16 | 1997-11-04 | Beecham Group Plc | Process for the preparation of purine derivatives |
| US5175288A (en) * | 1987-08-01 | 1992-12-29 | Beecham Group P.L.C. | Process for preparing purine derivatives and intermediates thereof |
| GB8822236D0 (en) * | 1988-09-21 | 1988-10-26 | Beecham Group Plc | Chemical process |
| GB8829571D0 (en) * | 1988-12-19 | 1989-02-08 | Wellcome Found | Antiviral compounds |
| GB8922076D0 (en) * | 1989-09-28 | 1989-11-15 | Beecham Group Plc | Novel process |
| DE4020481A1 (de) * | 1990-06-27 | 1992-01-02 | Hoechst Ag | Verfahren zur herstellung von substituierten acyclischen nukleosiden und dabei auftretende zwischenprodukte |
| CA2076886C (en) * | 1991-11-22 | 2002-06-11 | Masami Igi | Method for production of 2-amino-6-halogenopurine and synthesis intermediate therefor |
| US5874578A (en) * | 1992-07-13 | 1999-02-23 | Bristol-Myers Squibb | Process for preparing guanine-containing antiviral agents and purinyl salts useful in such process |
| GB9407698D0 (en) | 1994-04-19 | 1994-06-15 | Smithkline Beecham Plc | Pharmaceuticals |
| JP3241994B2 (ja) * | 1995-07-03 | 2001-12-25 | 株式会社荏原製作所 | 水中モータ及び防水コネクタ |
| GB9615276D0 (en) * | 1996-07-20 | 1996-09-04 | Smithkline Beecham Plc | Pharmaceuticals |
| GB9615275D0 (en) * | 1996-07-20 | 1996-09-04 | Smithkline Beecham Plc | Pharmaceuticals |
| PT102030B (pt) * | 1996-07-20 | 1999-04-30 | Smithkline Beecham Plc | Processo para a apreparacao dos compostos penciclovir ou famciclovir que sao utesi como agentes antivirais |
| GB9615253D0 (en) * | 1996-07-20 | 1996-09-04 | Smithkline Beecham Plc | Pharmaceuticals |
| EP0827960A1 (en) | 1996-09-10 | 1998-03-11 | Ajinomoto Co., Inc. | Process for producing purine derivatives |
| GB9807116D0 (en) * | 1998-04-02 | 1998-06-03 | Smithkline Beecham Plc | Novel process |
| GB9807114D0 (en) | 1998-04-02 | 1998-06-03 | Smithkline Beecham Plc | Novel process |
| EP1352910A1 (en) * | 2002-04-10 | 2003-10-15 | Grünenthal GmbH | New analogs of nitrobenzylthioinosine |
| WO2004018470A2 (en) * | 2002-08-26 | 2004-03-04 | Teva Pharmaceutical Industries Ltd. | Crystalline solid famciclovir forms i, ii, iii and preparation thereof |
| US7816353B2 (en) * | 2003-10-24 | 2010-10-19 | Exelixis, Inc. | P70S6 kinase modulators and method of use |
| WO2005116031A1 (en) * | 2004-05-18 | 2005-12-08 | Teva Pharmaceutical Industries Ltd. | Drying process for preparing crystalline solid famciclovir |
| DE602004009166T2 (de) * | 2004-06-29 | 2008-08-21 | Grünenthal GmbH | Neue Analoga von Nitrobenzylthioinosin |
| KR100618232B1 (ko) * | 2004-09-22 | 2006-09-04 | 한미약품 주식회사 | 팜시클로버의 제조방법 |
| GB2426247A (en) | 2005-05-20 | 2006-11-22 | Arrow Int Ltd | Methods of preparing purine derivatives such as famciclovir |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347185A (en) * | 1980-10-20 | 1982-08-31 | Syntex (U.S.A.) Inc. | Processes for preparing 5-benzoyl-7-halo-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids |
| US4347187A (en) * | 1980-10-20 | 1982-08-31 | Syntex (U.S.A.) Inc. | Process for preparing 5-aroyl 1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids and novel intermediates therein |
| DE3485225D1 (de) * | 1983-08-18 | 1991-12-05 | Beecham Group Plc | Antivirale guanin-derivate. |
| AU577303B2 (en) * | 1983-08-18 | 1988-09-22 | Novartis International Pharmaceutical Ltd | 9-substituted-2-amino purines |
| IL73682A (en) * | 1983-12-20 | 1991-08-16 | Medivir Ab | Antiviral pharmaceutical compositions containing 9-hydroxy aliphatic derivatives of guanine,some new such derivatives and process for their preparation |
| US4845084A (en) * | 1984-01-26 | 1989-07-04 | Merck & Co., Inc. | Phosphate derivatives of substituted butyl guanines, antiviral compositions containing them, and methods of treating viral infections with them |
| DE3582399D1 (de) * | 1984-09-20 | 1991-05-08 | Beecham Group Plc | Purin-derivate und ihre pharmazeutische verwendung. |
| ES2098219T3 (es) * | 1987-08-01 | 1997-05-01 | Beecham Group Plc | Compuestos de purina y su preparacion. |
| GB8922076D0 (en) * | 1989-09-28 | 1989-11-15 | Beecham Group Plc | Novel process |
-
1988
- 1988-07-23 GB GB888817607A patent/GB8817607D0/en active Pending
-
1989
- 1989-07-18 ES ES89307271T patent/ES2153343T3/es not_active Expired - Lifetime
- 1989-07-18 AT AT89307271T patent/ATE198479T1/de not_active IP Right Cessation
- 1989-07-18 EP EP89307271A patent/EP0352953B1/en not_active Expired - Lifetime
- 1989-07-18 DE DE68929277T patent/DE68929277T2/de not_active Expired - Lifetime
- 1989-07-21 HU HU893709A patent/HU204829B/hu unknown
- 1989-07-21 JP JP1190386A patent/JP2856773B2/ja not_active Expired - Lifetime
- 1989-07-21 DK DK362689A patent/DK171991B1/da not_active IP Right Cessation
- 1989-07-21 ZA ZA895567A patent/ZA895567B/xx unknown
- 1989-07-21 PL PL1989280709A patent/PL161207B1/pl unknown
- 1989-07-21 US US07/383,859 patent/US5017701A/en not_active Expired - Lifetime
- 1989-07-21 FI FI893535A patent/FI893535A/fi not_active Application Discontinuation
- 1989-07-21 MA MA21853A patent/MA21601A1/fr unknown
- 1989-07-21 AU AU38822/89A patent/AU623667B2/en not_active Expired
- 1989-07-21 PT PT91247A patent/PT91247B/pt not_active IP Right Cessation
- 1989-07-21 NZ NZ230026A patent/NZ230026A/xx unknown
- 1989-07-21 NO NO892998A patent/NO169008C/no not_active IP Right Cessation
- 1989-07-22 KR KR1019890010404A patent/KR0137468B1/ko not_active IP Right Cessation
-
1998
- 1998-12-15 HK HK98113475A patent/HK1012355A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL161207B1 (en) | 1993-06-30 |
| NO169008B (no) | 1992-01-20 |
| PT91247A (pt) | 1990-02-08 |
| NO169008C (no) | 1992-04-29 |
| ATE198479T1 (de) | 2001-01-15 |
| NZ230026A (en) | 1992-11-25 |
| ES2153343T3 (es) | 2001-03-01 |
| GB8817607D0 (en) | 1988-09-01 |
| MA21601A1 (fr) | 1990-04-01 |
| US5017701A (en) | 1991-05-21 |
| HK1012355A1 (en) | 1999-07-30 |
| NO892998D0 (no) | 1989-07-21 |
| JP2856773B2 (ja) | 1999-02-10 |
| PT91247B (pt) | 1995-05-04 |
| KR910002856A (ko) | 1991-02-26 |
| HUT50820A (en) | 1990-03-28 |
| AU623667B2 (en) | 1992-05-21 |
| DE68929277T2 (de) | 2001-08-23 |
| NO892998L (no) | 1990-01-24 |
| FI893535A (fi) | 1990-01-24 |
| EP0352953A2 (en) | 1990-01-31 |
| KR0137468B1 (ko) | 1998-06-01 |
| DE68929277D1 (de) | 2001-02-08 |
| DK362689D0 (da) | 1989-07-21 |
| EP0352953B1 (en) | 2001-01-03 |
| HU204829B (en) | 1992-02-28 |
| JPH0259583A (ja) | 1990-02-28 |
| DK362689A (da) | 1990-01-24 |
| ZA895567B (en) | 1990-07-25 |
| EP0352953A3 (en) | 1991-10-23 |
| FI893535A0 (fi) | 1989-07-21 |
| AU3882289A (en) | 1990-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |