NL7009468A - - Google Patents
Info
- Publication number
- NL7009468A NL7009468A NL7009468A NL7009468A NL7009468A NL 7009468 A NL7009468 A NL 7009468A NL 7009468 A NL7009468 A NL 7009468A NL 7009468 A NL7009468 A NL 7009468A NL 7009468 A NL7009468 A NL 7009468A
- Authority
- NL
- Netherlands
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
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
- C07C1/34—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen reacting phosphines with aldehydes or ketones, e.g. Wittig reaction
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1172669A CH517053A (en) | 1969-08-01 | 1969-08-01 | Process for the preparation of polyene compounds |
| CH1624369A CH522572A (en) | 1969-10-31 | 1969-10-31 | Polyenic derivs prepn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7009468A true NL7009468A (en) | 1971-02-03 |
Family
ID=25708815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7009468A NL7009468A (en) | 1969-08-01 | 1970-06-26 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE754224A (en) |
| DE (1) | DE2037936B2 (en) |
| FR (1) | FR2057775A5 (en) |
| GB (1) | GB1280432A (en) |
| NL (1) | NL7009468A (en) |
| SE (1) | SE360348B (en) |
-
0
- BE BE754224D patent/BE754224A/en unknown
-
1970
- 1970-06-26 NL NL7009468A patent/NL7009468A/xx unknown
- 1970-07-16 GB GB3448470A patent/GB1280432A/en not_active Expired
- 1970-07-21 FR FR7026765A patent/FR2057775A5/fr not_active Expired
- 1970-07-28 SE SE1038070A patent/SE360348B/xx unknown
- 1970-07-30 DE DE19702037936 patent/DE2037936B2/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE754224A (en) | 1971-02-01 |
| FR2057775A5 (en) | 1971-05-21 |
| DE2037936B2 (en) | 1975-06-05 |
| SE360348B (en) | 1973-09-24 |
| GB1280432A (en) | 1972-07-05 |
| DE2037936A1 (en) | 1971-02-11 |