CH471757A - Verfahren zur Herstellung von Terpenen und Terpenderivaten - Google Patents
Verfahren zur Herstellung von Terpenen und TerpenderivatenInfo
- Publication number
- CH471757A CH471757A CH1296965A CH1296965A CH471757A CH 471757 A CH471757 A CH 471757A CH 1296965 A CH1296965 A CH 1296965A CH 1296965 A CH1296965 A CH 1296965A CH 471757 A CH471757 A CH 471757A
- Authority
- CH
- Switzerland
- Prior art keywords
- terpenes
- production
- terpene derivatives
- terpene
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2525—Catalytic processes with inorganic acids; with salts or anhydrides of acids
- C07C5/2543—Acids of halogen; Salts thereof
- C07C5/255—Metal halides; Complexes thereof with organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2556—Catalytic processes with metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US398747A US3344171A (en) | 1964-09-23 | 1964-09-23 | Isomerization of terpenes with a noble metal catalyst in the presence of hydrogen chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH471757A true CH471757A (de) | 1969-04-30 |
Family
ID=23576652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1296965A CH471757A (de) | 1964-09-23 | 1965-09-20 | Verfahren zur Herstellung von Terpenen und Terpenderivaten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3344171A (de) |
| BE (1) | BE669802A (de) |
| CH (1) | CH471757A (de) |
| DE (1) | DE1543083B1 (de) |
| GB (1) | GB1102609A (de) |
| NL (1) | NL146775B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3859366A (en) * | 1971-12-23 | 1975-01-07 | Monsanto Co | 2-alkyl-oct-5-en-2-ols and their esters |
| US3966648A (en) * | 1971-12-23 | 1976-06-29 | Monsanto Company | 2-Alkyl-oct-5-en-2-ols in fragrance compositions |
| US4066710A (en) * | 1974-01-02 | 1978-01-03 | Givaudan Corporation | Unsaturated alcohol |
| US4061667A (en) * | 1974-01-09 | 1977-12-06 | Monsanto Company | Cis-2-methyl-oct-5-en-2-yl acetate |
| US4266087A (en) * | 1978-11-13 | 1981-05-05 | Givaudan Corporation | Process for preparing a myrcenol, cis-ocimenol mixture substantially free of trans-ocimenol |
| US4254291A (en) * | 1979-08-22 | 1981-03-03 | Scm Corporation | Allylic rearrangement process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL272469A (de) * | 1961-01-04 | 1900-01-01 |
-
1964
- 1964-09-23 US US398747A patent/US3344171A/en not_active Expired - Lifetime
-
1965
- 1965-09-09 GB GB38629/65A patent/GB1102609A/en not_active Expired
- 1965-09-17 BE BE669802D patent/BE669802A/xx unknown
- 1965-09-20 NL NL656512236A patent/NL146775B/xx unknown
- 1965-09-20 CH CH1296965A patent/CH471757A/de not_active IP Right Cessation
- 1965-09-20 DE DE19651543083 patent/DE1543083B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6512236A (de) | 1966-03-24 |
| NL146775B (nl) | 1975-08-15 |
| US3344171A (en) | 1967-09-26 |
| BE669802A (de) | 1966-03-17 |
| DE1543083B1 (de) | 1971-07-01 |
| GB1102609A (en) | 1968-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |