BE665681A - - Google Patents
Info
- Publication number
- BE665681A BE665681A BE665681DA BE665681A BE 665681 A BE665681 A BE 665681A BE 665681D A BE665681D A BE 665681DA BE 665681 A BE665681 A BE 665681A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43355A DE1216880B (de) | 1964-07-04 | 1964-07-04 | Verfahren zur Herstellung von substituierten Tetrazolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665681A true BE665681A (xx) | 1965-10-18 |
Family
ID=7099521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665681D BE665681A (xx) | 1964-07-04 | 1965-06-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE665681A (xx) |
| DE (1) | DE1216880B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515727A (en) * | 1967-04-14 | 1970-06-02 | Lilly Co Eli | Substituted tetrazole |
-
1964
- 1964-07-04 DE DEF43355A patent/DE1216880B/de active Pending
-
1965
- 1965-06-21 BE BE665681D patent/BE665681A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1216880B (de) | 1966-05-18 |