BE520854A - - Google Patents
Info
- Publication number
- BE520854A BE520854A BE520854DA BE520854A BE 520854 A BE520854 A BE 520854A BE 520854D A BE520854D A BE 520854DA BE 520854 A BE520854 A BE 520854A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/08—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32998/54A GB760302A (en) | 1954-11-15 | 1954-11-15 | A process for preparing new naphthalene compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE520854A true BE520854A (en:Method) | 1955-07-22 |
Family
ID=10347149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE520854D BE520854A (en:Method) | 1954-11-15 | 1953-06-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US2655513A (en:Method) |
| BE (1) | BE520854A (en:Method) |
| FR (1) | FR1082933A (en:Method) |
| GB (1) | GB760302A (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733248A (en) * | 1956-01-31 | Polyhalo epoxy methane naphthalene | ||
| US2772294A (en) * | 1953-07-14 | 1956-11-27 | Velsicol Chemical Corp | 1, 2, 3, 4, 10, 10-hexachloro-1, 4-methano-5, 8-oxa-1, 4, 4a, 5, 8, 8a-hexahydro-5-naphthaldehyde |
| US2705235A (en) * | 1953-07-14 | 1955-03-29 | Arvey Corp | Hexachloro-methano-oxa-naphthalene compounds |
| US2705236A (en) * | 1953-07-14 | 1955-03-29 | Arvey Corp | Hexachloro-methano-oxa-epoxynaphthalene compounds |
| US2771470A (en) * | 1954-06-16 | 1956-11-20 | Universal Oil Prod Co | Polyhalo-2, 3-epoxy-bicyclo(2.2.1) heptanes |
| US2793975A (en) * | 1954-06-16 | 1957-05-28 | Universal Oil Prod Co | Substituted epoxy and epithia dimethanonaphthalenes |
| DE1032248B (de) * | 1955-04-15 | 1958-06-19 | Velsicol Chemical Corp | Verfahren zur Herstellung von Sulfonylhalogeniden des 1, 2, 3, 4, 7, 7-Hexachlor-5-phenylbicyclo-[2, 2, 1]-2-heptens |
| DE1027461B (de) * | 1956-04-20 | 1958-04-03 | Ruhrchemie Ag | Insektenbekaempfungsmittel |
| US2959518A (en) * | 1956-06-11 | 1960-11-08 | Philips Corp | Fungicides |
| US3031464A (en) * | 1958-11-28 | 1962-04-24 | Velsicol Chemical Corp | Alkoxy-naphthalenes |
| US4028437A (en) * | 1974-07-29 | 1977-06-07 | Uniroyal Inc. | Dodecahalo-9,10-oxadecahydro-1,4:5,8-dimethanoanthracene flame retardants for polymers |
| US3976664A (en) * | 1974-07-29 | 1976-08-24 | Uniroyal Inc. | Certain dodecahalo-9, 10-oxadecahydro-1,4:5,8-dimethanoanthracenes |
| GB1504554A (en) * | 1975-11-06 | 1978-03-22 | Nat Res Dev | Cyclodiene insecticides |
-
1952
- 1952-07-05 US US297397A patent/US2655513A/en not_active Expired - Lifetime
- 1952-07-05 US US297398A patent/US2655514A/en not_active Expired - Lifetime
-
1953
- 1953-06-19 FR FR1082933D patent/FR1082933A/fr not_active Expired
- 1953-06-20 BE BE520854D patent/BE520854A/xx unknown
-
1954
- 1954-11-15 GB GB32998/54A patent/GB760302A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2655513A (en) | 1953-10-13 |
| FR1082933A (fr) | 1955-01-04 |
| US2655514A (en) | 1953-10-13 |
| GB760302A (en) | 1956-10-31 |