BE559897A - - Google Patents
Info
- Publication number
- BE559897A BE559897A BE559897DA BE559897A BE 559897 A BE559897 A BE 559897A BE 559897D A BE559897D A BE 559897DA BE 559897 A BE559897 A BE 559897A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER19455A DE1022236B (de) | 1956-08-11 | 1956-08-11 | Verfahren zur Herstellung von 1,3-disubstituierten Derivaten des 4,5,6,7,10,10-Hexachlor-4,7-endo-methylen-4,7,8,9-tetrahydrophthalans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE559897A true BE559897A (instruction) |
Family
ID=7400449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE559897D BE559897A (instruction) | 1956-08-11 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE559897A (instruction) |
| DE (1) | DE1022236B (instruction) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1060869B (de) * | 1958-05-22 | 1959-07-09 | Ruhrchemie Ag | Verfahren zur Herstellung von Derivaten der 4, 5, 6, 7, 10, 10-Hexahalogen-4, 7-endomethylen-4, 7, 8, 9-tetra-hydrophthalane |
| DE1101439B (de) * | 1958-09-19 | 1961-03-09 | Ruhrchemie Ag | Verfahren zur Herstellung von 1-Fluor-3-chlor-4, 5, 6, 7, 10, 10-hexahalogen-4, 7-endomethylen-4, 7, 8, 9-tetrahydro-phthalanen |
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0
- BE BE559897D patent/BE559897A/xx unknown
-
1956
- 1956-08-11 DE DER19455A patent/DE1022236B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1022236B (de) | 1958-01-09 |