NL8503225A - Imidazopyridazinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. - Google Patents
Imidazopyridazinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. Download PDFInfo
- Publication number
- NL8503225A NL8503225A NL8503225A NL8503225A NL8503225A NL 8503225 A NL8503225 A NL 8503225A NL 8503225 A NL8503225 A NL 8503225A NL 8503225 A NL8503225 A NL 8503225A NL 8503225 A NL8503225 A NL 8503225A
- Authority
- NL
- Netherlands
- Prior art keywords
- group
- pyridazine
- ribofuranosylmethyl
- chloro
- methyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed 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
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Communicable Diseases (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Oncology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848429694A GB8429694D0 (en) | 1984-11-23 | 1984-11-23 | Chemical compounds |
| GB8429694 | 1984-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8503225A true NL8503225A (nl) | 1986-06-16 |
Family
ID=10570196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8503225A NL8503225A (nl) | 1984-11-23 | 1985-11-22 | Imidazopyridazinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4690917A (it) |
| JP (1) | JPS61165385A (it) |
| KR (1) | KR860004078A (it) |
| CN (1) | CN85109195A (it) |
| AU (1) | AU5029985A (it) |
| BE (1) | BE903699A (it) |
| DE (1) | DE3541358A1 (it) |
| DK (1) | DK540185A (it) |
| ES (2) | ES8704947A1 (it) |
| FI (1) | FI854619A (it) |
| FR (1) | FR2573764A1 (it) |
| GB (2) | GB8429694D0 (it) |
| GR (1) | GR852829B (it) |
| IT (1) | IT1181736B (it) |
| LU (1) | LU86178A1 (it) |
| NL (1) | NL8503225A (it) |
| NO (1) | NO854692L (it) |
| PT (1) | PT81540B (it) |
| SE (1) | SE8505534L (it) |
| ZA (1) | ZA858964B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5137876A (en) * | 1990-10-12 | 1992-08-11 | Merck & Co., Inc. | Nucleoside antiviral and anti-inflammatory compounds and compositions and methods for using same |
| WO2000020033A1 (fr) * | 1998-10-05 | 2000-04-13 | Eisai Co., Ltd. | Comprimes se delitant immediatement dans la cavite buccale |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998999A (en) * | 1975-10-20 | 1976-12-21 | Hoffmann-La Roche Inc. | Process for preparing pyrazomycin and pyrazomycin B |
| US4092472A (en) * | 1976-07-30 | 1978-05-30 | University Of Utah | 2,4-Dichloro-5-(β-D-ribofuranosyl) pyrimidines and substituted derivatives |
| US4096321A (en) * | 1976-11-22 | 1978-06-20 | Hoffmann-La Roche Inc. | Process to produce oxazinomycin and intermediates |
| GB1583911A (en) * | 1977-02-09 | 1981-02-04 | Allen & Hanburys Ltd | Imidazopyridazines and their use as therapeutic agents |
| US4584369A (en) * | 1981-07-31 | 1986-04-22 | Sloan-Kettering Institute For Cancer Research | Anti-leukemic beta-glycosyl C-nucleosides |
-
1984
- 1984-11-23 GB GB848429694A patent/GB8429694D0/en active Pending
-
1985
- 1985-11-21 FR FR8517238A patent/FR2573764A1/fr active Pending
- 1985-11-22 ZA ZA858964A patent/ZA858964B/xx unknown
- 1985-11-22 DE DE19853541358 patent/DE3541358A1/de not_active Withdrawn
- 1985-11-22 AU AU50299/85A patent/AU5029985A/en not_active Abandoned
- 1985-11-22 LU LU86178A patent/LU86178A1/de unknown
- 1985-11-22 NO NO854692A patent/NO854692L/no unknown
- 1985-11-22 ES ES549190A patent/ES8704947A1/es not_active Expired
- 1985-11-22 SE SE8505534A patent/SE8505534L/xx not_active Application Discontinuation
- 1985-11-22 GB GB08528766A patent/GB2167419B/en not_active Expired
- 1985-11-22 US US06/800,667 patent/US4690917A/en not_active Expired - Fee Related
- 1985-11-22 BE BE0/215903A patent/BE903699A/fr not_active IP Right Cessation
- 1985-11-22 FI FI854619A patent/FI854619A/fi not_active Application Discontinuation
- 1985-11-22 KR KR1019850008735A patent/KR860004078A/ko not_active Application Discontinuation
- 1985-11-22 GR GR852829A patent/GR852829B/el unknown
- 1985-11-22 IT IT48819/85A patent/IT1181736B/it active
- 1985-11-22 DK DK540185A patent/DK540185A/da not_active Application Discontinuation
- 1985-11-22 JP JP60261614A patent/JPS61165385A/ja active Pending
- 1985-11-22 CN CN198585109195A patent/CN85109195A/zh active Pending
- 1985-11-22 NL NL8503225A patent/NL8503225A/nl not_active Application Discontinuation
- 1985-11-22 PT PT81540A patent/PT81540B/pt unknown
-
1986
- 1986-07-16 ES ES556894A patent/ES8707254A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA858964B (en) | 1987-07-29 |
| PT81540B (en) | 1987-09-21 |
| GB2167419A (en) | 1986-05-29 |
| US4690917A (en) | 1987-09-01 |
| SE8505534D0 (sv) | 1985-11-22 |
| BE903699A (fr) | 1986-05-22 |
| ES556894A0 (es) | 1987-07-16 |
| JPS61165385A (ja) | 1986-07-26 |
| AU5029985A (en) | 1986-05-29 |
| CN85109195A (zh) | 1986-11-05 |
| SE8505534L (sv) | 1986-05-24 |
| GB2167419B (en) | 1988-03-23 |
| FI854619A0 (fi) | 1985-11-22 |
| ES8707254A1 (es) | 1987-07-16 |
| GB8429694D0 (en) | 1985-01-03 |
| ES549190A0 (es) | 1987-04-16 |
| DK540185D0 (da) | 1985-11-22 |
| DK540185A (da) | 1986-05-24 |
| GB8528766D0 (en) | 1985-12-24 |
| LU86178A1 (de) | 1986-06-04 |
| GR852829B (it) | 1986-03-21 |
| DE3541358A1 (de) | 1986-05-28 |
| KR860004078A (ko) | 1986-06-16 |
| IT8548819A0 (it) | 1985-11-22 |
| FR2573764A1 (fr) | 1986-05-30 |
| NO854692L (no) | 1986-05-26 |
| IT1181736B (it) | 1987-09-30 |
| FI854619A (fi) | 1986-05-24 |
| ES8704947A1 (es) | 1987-04-16 |
| PT81540A (en) | 1985-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |