BE631192A - - Google Patents
Info
- Publication number
- BE631192A BE631192A BE631192DA BE631192A BE 631192 A BE631192 A BE 631192A BE 631192D A BE631192D A BE 631192DA BE 631192 A BE631192 A BE 631192A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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 |
|---|---|---|---|
| DEB0066880 | 1962-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631192A true BE631192A (en:Method) |
Family
ID=6975303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631192D BE631192A (en:Method) | 1962-04-18 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE631192A (en:Method) |
| CH (1) | CH429728A (en:Method) |
| GB (1) | GB965738A (en:Method) |
| NL (2) | NL291543A (en:Method) |
-
0
- NL NL122148D patent/NL122148C/xx active
- NL NL291543D patent/NL291543A/xx unknown
- BE BE631192D patent/BE631192A/xx unknown
-
1963
- 1963-04-02 GB GB1301263A patent/GB965738A/en not_active Expired
- 1963-04-11 CH CH465063A patent/CH429728A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL291543A (en:Method) | |
| GB965738A (en) | 1964-08-06 |
| NL122148C (en:Method) | |
| CH429728A (de) | 1967-02-15 |