CH474464A - Verfahren zur Herstellung von Cyclamen-aldehyd und Derivaten davon - Google Patents
Verfahren zur Herstellung von Cyclamen-aldehyd und Derivaten davonInfo
- Publication number
- CH474464A CH474464A CH562465A CH562465A CH474464A CH 474464 A CH474464 A CH 474464A CH 562465 A CH562465 A CH 562465A CH 562465 A CH562465 A CH 562465A CH 474464 A CH474464 A CH 474464A
- Authority
- CH
- Switzerland
- Prior art keywords
- derivatives
- preparation
- cyclamen aldehyde
- cyclamen
- aldehyde
- Prior art date
Links
Classifications
-
- 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
- C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
-
- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
-
- 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
- C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/228—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2239664 | 1964-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH474464A true CH474464A (de) | 1969-06-30 |
Family
ID=12081482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH562465A CH474464A (de) | 1964-04-22 | 1965-04-22 | Verfahren zur Herstellung von Cyclamen-aldehyd und Derivaten davon |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3415884A (de) |
| CH (1) | CH474464A (de) |
| DE (1) | DE1280835B (de) |
| GB (1) | GB1088744A (de) |
| NL (1) | NL6502482A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058326A1 (de) * | 1981-02-14 | 1982-08-25 | BASF Aktiengesellschaft | Verfahren zur Herstellung von araliphatischen Aldehyden und/oder Aminen |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3520934A (en) * | 1968-07-15 | 1970-07-21 | Universal Oil Prod Co | Hydrogenation of cinnamaldehyde |
| US3520935A (en) * | 1969-05-01 | 1970-07-21 | Universal Oil Prod Co | Hydrogenation of cinnamic aldehyde |
| US4568772A (en) * | 1982-09-21 | 1986-02-04 | Givaudan Corporation | Process for the preparation of p-t-butyl-α-methyldihydrocinnamaldehyde |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1844013A (en) * | 1929-10-18 | 1932-02-09 | Winthrop Chem Co Inc | Manufacture of para-isopropyl-alpha-methyl hydrocinnamic aldehyde |
| US2066496A (en) * | 1935-04-29 | 1937-01-05 | Shell Dev | Hydrogenation and dehydrogenation |
| US2825743A (en) * | 1955-08-30 | 1958-03-04 | Celanese Corp | Catalytic hydrogenation of unsaturated aldehydes and ketones |
| NL217860A (de) * | 1956-06-11 |
-
1965
- 1965-02-03 GB GB4739/65A patent/GB1088744A/en not_active Expired
- 1965-02-15 US US432552A patent/US3415884A/en not_active Expired - Lifetime
- 1965-02-26 NL NL6502482A patent/NL6502482A/xx unknown
- 1965-04-21 DE DES96674A patent/DE1280835B/de active Pending
- 1965-04-22 CH CH562465A patent/CH474464A/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058326A1 (de) * | 1981-02-14 | 1982-08-25 | BASF Aktiengesellschaft | Verfahren zur Herstellung von araliphatischen Aldehyden und/oder Aminen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6502482A (de) | 1965-10-25 |
| US3415884A (en) | 1968-12-10 |
| DE1280835B (de) | 1968-10-24 |
| GB1088744A (en) | 1967-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |