BE877751A - Nouveau butul-acetata de cyclopropane et procede de preparation - Google Patents
Nouveau butul-acetata de cyclopropane et procede de preparationInfo
- Publication number
- BE877751A BE877751A BE0/196344A BE196344A BE877751A BE 877751 A BE877751 A BE 877751A BE 0/196344 A BE0/196344 A BE 0/196344A BE 196344 A BE196344 A BE 196344A BE 877751 A BE877751 A BE 877751A
- Authority
- BE
- Belgium
- Prior art keywords
- acetata
- butul
- preparation process
- novel cyclopropane
- cyclopropane
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/185—Saturated compounds containing keto groups bound to acyclic carbon atoms containing —CHO groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7830373 | 1978-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE877751A true BE877751A (fr) | 1980-01-17 |
Family
ID=10498526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/196344A BE877751A (fr) | 1978-07-19 | 1979-07-17 | Nouveau butul-acetata de cyclopropane et procede de preparation |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5515491A (fr) |
| BE (1) | BE877751A (fr) |
| CA (1) | CA1147347A (fr) |
| CH (1) | CH641142A5 (fr) |
| DE (1) | DE2928839A1 (fr) |
| DK (1) | DK300479A (fr) |
| FR (1) | FR2431483A1 (fr) |
| NL (1) | NL7905551A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0463246B1 (fr) * | 1990-06-25 | 1996-02-28 | Showa Shell Sekiyu Kabushiki Kaisha | Procédé pour la préparation de copolyesters aromatiques |
-
1979
- 1979-07-17 BE BE0/196344A patent/BE877751A/fr not_active IP Right Cessation
- 1979-07-17 DE DE19792928839 patent/DE2928839A1/de not_active Withdrawn
- 1979-07-17 DK DK300479A patent/DK300479A/da not_active Application Discontinuation
- 1979-07-17 FR FR7918461A patent/FR2431483A1/fr active Granted
- 1979-07-17 NL NL7905551A patent/NL7905551A/nl not_active Application Discontinuation
- 1979-07-17 CA CA000331944A patent/CA1147347A/fr not_active Expired
- 1979-07-17 CH CH665279A patent/CH641142A5/de not_active IP Right Cessation
- 1979-07-17 JP JP8995579A patent/JPS5515491A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK300479A (da) | 1980-01-20 |
| FR2431483B1 (fr) | 1984-02-03 |
| DE2928839A1 (de) | 1980-01-31 |
| CA1147347A (fr) | 1983-05-31 |
| FR2431483A1 (fr) | 1980-02-15 |
| JPS5515491A (en) | 1980-02-02 |
| CH641142A5 (en) | 1984-02-15 |
| NL7905551A (nl) | 1980-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Effective date: 19840717 |