BE681349A - - Google Patents
Info
- Publication number
- BE681349A BE681349A BE681349DA BE681349A BE 681349 A BE681349 A BE 681349A BE 681349D A BE681349D A BE 681349DA BE 681349 A BE681349 A BE 681349A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2139665A GB1134852A (en) | 1965-05-20 | 1965-05-20 | Biologically active pyrazolopyrimidines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681349A true BE681349A (en) | 1966-11-21 |
Family
ID=10162223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681349D BE681349A (en) | 1965-05-20 | 1966-05-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE681349A (en) |
| CH (1) | CH484929A (en) |
| ES (1) | ES326892A1 (en) |
| FR (1) | FR5679M (en) |
| GB (1) | GB1134852A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999024038A1 (en) | 1997-11-07 | 1999-05-20 | Johns Hopkins University | Methods for treatment of disorders of cardiac contractility |
-
1965
- 1965-05-20 GB GB2139665A patent/GB1134852A/en not_active Expired
-
1966
- 1966-05-18 CH CH728666A patent/CH484929A/en not_active IP Right Cessation
- 1966-05-18 ES ES0326892A patent/ES326892A1/en not_active Expired
- 1966-05-20 BE BE681349D patent/BE681349A/xx unknown
- 1966-08-19 FR FR73604A patent/FR5679M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH484929A (en) | 1970-01-31 |
| ES326892A1 (en) | 1967-07-01 |
| GB1134852A (en) | 1968-11-27 |
| FR5679M (en) | 1968-01-08 |