FR2379539B1 - - Google Patents
Info
- Publication number
- FR2379539B1 FR2379539B1 FR7802909A FR7802909A FR2379539B1 FR 2379539 B1 FR2379539 B1 FR 2379539B1 FR 7802909 A FR7802909 A FR 7802909A FR 7802909 A FR7802909 A FR 7802909A FR 2379539 B1 FR2379539 B1 FR 2379539B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—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 |
---|---|---|---|
AT74577A AT351037B (de) | 1977-02-04 | 1977-02-04 | Verfahren zur herstellung von neuen oxadiazolo- pyrimidinderivaten und deren salzen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2379539A1 FR2379539A1 (fr) | 1978-09-01 |
FR2379539B1 true FR2379539B1 (enrdf_load_stackoverflow) | 1980-05-16 |
Family
ID=3498681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7802909A Granted FR2379539A1 (fr) | 1977-02-04 | 1978-02-02 | Derives d'oxadiazolopyrimidine |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT351037B (enrdf_load_stackoverflow) |
FR (1) | FR2379539A1 (enrdf_load_stackoverflow) |
LU (1) | LU78640A1 (enrdf_load_stackoverflow) |
ZA (1) | ZA78522B (enrdf_load_stackoverflow) |
-
1977
- 1977-02-04 AT AT74577A patent/AT351037B/de not_active IP Right Cessation
- 1977-12-05 LU LU7778640A patent/LU78640A1/xx unknown
-
1978
- 1978-01-27 ZA ZA00780522A patent/ZA78522B/xx unknown
- 1978-02-02 FR FR7802909A patent/FR2379539A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2379539A1 (fr) | 1978-09-01 |
ATA74577A (de) | 1978-12-15 |
LU78640A1 (enrdf_load_stackoverflow) | 1979-02-02 |
AT351037B (de) | 1979-07-10 |
ZA78522B (en) | 1978-12-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |