BE628220A - - Google Patents
Info
- Publication number
- BE628220A BE628220A BE628220DA BE628220A BE 628220 A BE628220 A BE 628220A BE 628220D A BE628220D A BE 628220DA BE 628220 A BE628220 A BE 628220A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT106162A AT231451B (de) | 1962-02-09 | 1962-02-09 | Verfahren zur Herstellung von 2, 6-Diketo-8-thiapurinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE628220A true BE628220A (en]) |
Family
ID=3505732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE628220D BE628220A (en]) | 1962-02-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3225048A (en]) |
| AT (1) | AT231451B (en]) |
| BE (1) | BE628220A (en]) |
| CH (1) | CH429747A (en]) |
| DK (1) | DK103081C (en]) |
| GB (1) | GB974155A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098787A (en) * | 1977-02-14 | 1978-07-04 | Merck & Co., Inc. | Process for preparation of 9-(dihalobenzyl) adenines |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE628221A (en]) * | 1962-02-09 |
-
0
- BE BE628220D patent/BE628220A/xx unknown
-
1962
- 1962-02-09 AT AT106162A patent/AT231451B/de active
-
1963
- 1963-01-15 CH CH47663A patent/CH429747A/de unknown
- 1963-02-04 US US256133A patent/US3225048A/en not_active Expired - Lifetime
- 1963-02-04 DK DK50863AA patent/DK103081C/da active
- 1963-02-11 GB GB5417/63A patent/GB974155A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK103081C (da) | 1965-11-15 |
| GB974155A (en) | 1964-11-04 |
| CH429747A (de) | 1967-02-15 |
| US3225048A (en) | 1965-12-21 |
| AT231451B (de) | 1964-01-27 |