BE834404A - Procede de preparation de vinylpyrenes - Google Patents
Procede de preparation de vinylpyrenesInfo
- Publication number
- BE834404A BE834404A BE160858A BE160858A BE834404A BE 834404 A BE834404 A BE 834404A BE 160858 A BE160858 A BE 160858A BE 160858 A BE160858 A BE 160858A BE 834404 A BE834404 A BE 834404A
- Authority
- BE
- Belgium
- Prior art keywords
- vinylpyrene
- preparation process
- preparation
- vinylpyrene preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/207—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms from carbonyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
- C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
- C07C2603/50—Pyrenes; Hydrogenated pyrenes
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 |
|---|---|---|---|
| GB4423674A GB1423163A (en) | 1974-10-11 | 1974-10-11 | Process for the production of vinyl-pyrenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE834404A true BE834404A (fr) | 1976-04-12 |
Family
ID=10432393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE160858A BE834404A (fr) | 1974-10-11 | 1975-10-10 | Procede de preparation de vinylpyrenes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3991128A (de) |
| JP (1) | JPS5165751A (de) |
| AT (1) | AT342038B (de) |
| BE (1) | BE834404A (de) |
| CH (1) | CH598160A5 (de) |
| DE (1) | DE2545517A1 (de) |
| FR (1) | FR2287430A1 (de) |
| GB (1) | GB1423163A (de) |
| IT (1) | IT1047279B (de) |
-
1974
- 1974-10-11 GB GB4423674A patent/GB1423163A/en not_active Expired
-
1975
- 1975-09-08 CH CH1162775A patent/CH598160A5/xx not_active IP Right Cessation
- 1975-09-23 JP JP50115456A patent/JPS5165751A/ja active Pending
- 1975-09-24 AT AT730775A patent/AT342038B/de not_active IP Right Cessation
- 1975-09-26 US US05/617,012 patent/US3991128A/en not_active Expired - Lifetime
- 1975-10-06 IT IT7569475A patent/IT1047279B/it active
- 1975-10-09 FR FR7530912A patent/FR2287430A1/fr active Granted
- 1975-10-10 BE BE160858A patent/BE834404A/xx unknown
- 1975-10-10 DE DE19752545517 patent/DE2545517A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1423163A (en) | 1976-01-28 |
| FR2287430B1 (de) | 1979-03-23 |
| ATA730775A (de) | 1977-07-15 |
| IT1047279B (it) | 1980-09-10 |
| CH598160A5 (de) | 1978-04-28 |
| US3991128A (en) | 1976-11-09 |
| FR2287430A1 (fr) | 1976-05-07 |
| AT342038B (de) | 1978-03-10 |
| DE2545517A1 (de) | 1976-04-22 |
| JPS5165751A (en) | 1976-06-07 |
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