BE718051A - - Google Patents
Info
- Publication number
- BE718051A BE718051A BE718051DA BE718051A BE 718051 A BE718051 A BE 718051A BE 718051D A BE718051D A BE 718051DA BE 718051 A BE718051 A BE 718051A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0093478 | 1967-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718051A true BE718051A (en:Method) | 1968-12-16 |
Family
ID=6986990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718051D BE718051A (en:Method) | 1967-07-14 | 1968-07-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE718051A (en:Method) |
| DE (1) | DE1642230A1 (en:Method) |
-
1967
- 1967-07-14 DE DE19671642230 patent/DE1642230A1/de active Pending
-
1968
- 1968-07-12 BE BE718051D patent/BE718051A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1642230A1 (de) | 1971-05-06 |