NL8203718A - Werkwijze voor het bereiden van n6,9-digesubstitueerde adeninen. - Google Patents
Werkwijze voor het bereiden van n6,9-digesubstitueerde adeninen. Download PDFInfo
- Publication number
- NL8203718A NL8203718A NL8203718A NL8203718A NL8203718A NL 8203718 A NL8203718 A NL 8203718A NL 8203718 A NL8203718 A NL 8203718A NL 8203718 A NL8203718 A NL 8203718A NL 8203718 A NL8203718 A NL 8203718A
- Authority
- NL
- Netherlands
- Prior art keywords
- formula
- reaction
- adenine
- carbon atoms
- alkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14956781A JPS5852288A (ja) | 1981-09-24 | 1981-09-24 | ６−置換アデニンの製造法 |
| JP14956781 | 1981-09-24 | ||
| JP15387881 | 1981-09-30 | ||
| JP56153878A JPS5857381A (ja) | 1981-09-30 | 1981-09-30 | Ｎ６，９−ジ置換アデニン誘導体の製造法 |
| JP15486281 | 1981-10-01 | ||
| JP15486281A JPS5857382A (ja) | 1981-10-01 | 1981-10-01 | Ｎ↑６，９−ジ置換アデニンの精製法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8203718A true NL8203718A (nl) | 1983-04-18 |
Family
ID=27319784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8203718A NL8203718A (nl) | 1981-09-24 | 1982-09-24 | Werkwijze voor het bereiden van n6,9-digesubstitueerde adeninen. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4900826A (fr) |
| CH (1) | CH655113A5 (fr) |
| DE (1) | DE3234917A1 (fr) |
| DK (1) | DK151259C (fr) |
| ES (1) | ES8403486A1 (fr) |
| FR (1) | FR2513254B1 (fr) |
| GB (1) | GB2109370B (fr) |
| NL (1) | NL8203718A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8408615D0 (en) * | 1984-04-04 | 1984-05-16 | Wellcome Found | Heterocyclic compounds |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100159A (en) * | 1977-02-07 | 1978-07-11 | Merck & Co., Inc. | Process for preparation of 9-(2,6-dihalobenzyl)adenines |
| FI64596C (fi) * | 1977-02-07 | 1983-12-12 | Merck & Co Inc | Foerfarande foer framstaellning av 9-(2,6-dihalogenbensyl)adenin vaesentligen fri fraon 3-isomeren |
| JPS5844084B2 (ja) * | 1977-04-01 | 1983-09-30 | 住友化学工業株式会社 | イオン性プルランゲルの製造法 |
| US4189485A (en) * | 1977-08-23 | 1980-02-19 | Takeda Chemical Industries, Ltd. | Purine derivatives |
-
1982
- 1982-09-17 US US06/419,317 patent/US4900826A/en not_active Expired - Lifetime
- 1982-09-21 DE DE19823234917 patent/DE3234917A1/de active Granted
- 1982-09-23 DK DK423282A patent/DK151259C/da not_active IP Right Cessation
- 1982-09-23 ES ES515903A patent/ES8403486A1/es not_active Expired
- 1982-09-23 CH CH5636/82A patent/CH655113A5/de not_active IP Right Cessation
- 1982-09-23 GB GB08227129A patent/GB2109370B/en not_active Expired
- 1982-09-24 NL NL8203718A patent/NL8203718A/nl not_active Application Discontinuation
- 1982-09-24 FR FR8216167A patent/FR2513254B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4900826A (en) | 1990-02-13 |
| DE3234917A1 (de) | 1983-04-07 |
| GB2109370B (en) | 1986-01-22 |
| ES515903A0 (es) | 1984-03-16 |
| FR2513254B1 (fr) | 1987-04-30 |
| FR2513254A1 (fr) | 1983-03-25 |
| DE3234917C2 (fr) | 1992-06-17 |
| GB2109370A (en) | 1983-06-02 |
| DK423282A (da) | 1983-03-25 |
| DK151259C (da) | 1988-05-09 |
| DK151259B (da) | 1987-11-16 |
| ES8403486A1 (es) | 1984-03-16 |
| CH655113A5 (de) | 1986-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |