ZA718499B - Separation of alpha-cedrene from the hydrocarbon fraction of cedar wood oil - Google Patents
Separation of alpha-cedrene from the hydrocarbon fraction of cedar wood oilInfo
- Publication number
- ZA718499B ZA718499B ZA718499A ZA718499A ZA718499B ZA 718499 B ZA718499 B ZA 718499B ZA 718499 A ZA718499 A ZA 718499A ZA 718499 A ZA718499 A ZA 718499A ZA 718499 B ZA718499 B ZA 718499B
- Authority
- ZA
- South Africa
- Prior art keywords
- cedrene
- alpha
- separation
- hydrocarbon fraction
- wood oil
- Prior art date
Links
- IRAQOCYXUMOFCW-OSFYFWSMSA-N cedr-8-ene Chemical compound C1[C@]23[C@H](C)CC[C@H]3C(C)(C)[C@@H]1C(C)=CC2 IRAQOCYXUMOFCW-OSFYFWSMSA-N 0.000 title 2
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 239000010627 cedar oil Substances 0.000 title 1
- IRAQOCYXUMOFCW-UHFFFAOYSA-N di-epi-alpha-cedrene Natural products C1C23C(C)CCC3C(C)(C)C1C(C)=CC2 IRAQOCYXUMOFCW-UHFFFAOYSA-N 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
- C07C49/553—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings polycyclic
-
- 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
- C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
- C07C5/2226—Catalytic processes not covered by C07C5/23 - C07C5/31 with inorganic acids; with salt or anhydrides of acids
-
- 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
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/29—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of carbon atoms in a ring while maintaining the number of rings
-
- 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
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/31—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/56—Ring systems containing bridged rings
- C07C2603/58—Ring systems containing bridged rings containing three rings
- C07C2603/60—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members
- C07C2603/66—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00107430A US3799987A (en) | 1971-01-18 | 1971-01-18 | 4-acetic-6,8a-ethano-1,1,6-trimethyl-1,2,3,5,6,7,8,8a-octahydronaphthalene, process for making same and compositions containing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA718499B true ZA718499B (en) | 1973-01-31 |
Family
ID=22316595
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA718499A ZA718499B (en) | 1971-01-18 | 1971-12-20 | Separation of alpha-cedrene from the hydrocarbon fraction of cedar wood oil |
| ZA720049A ZA7249B (en) | 1971-01-18 | 1972-01-04 | Novel odorant |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA720049A ZA7249B (en) | 1971-01-18 | 1972-01-04 | Novel odorant |
Country Status (14)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988366A (en) * | 1974-04-01 | 1976-10-26 | Takasago Perfumery Co., Ltd. | 5-Acetyl-1,2,6-trimethyltricyclo[5,3,2,02,7 ]dodeca-5-ene perfume composition |
| GB1519443A (en) * | 1974-08-09 | 1978-07-26 | Bush Boake Allen Ltd | Isolongifolene derivatives |
| US7348304B1 (en) | 2004-12-20 | 2008-03-25 | Cool Laurence G | Fragrance material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2968660A (en) * | 1958-04-14 | 1961-01-17 | Givaudan Corp | Epoxy patchoulanes and method for preparing patchoulione therewith |
-
1971
- 1971-01-18 US US00107430A patent/US3799987A/en not_active Expired - Lifetime
- 1971-12-20 ZA ZA718499A patent/ZA718499B/xx unknown
- 1971-12-21 CH CH1881771A patent/CH565721A5/xx not_active IP Right Cessation
- 1971-12-22 AU AU37221/71A patent/AU3722171A/en not_active Expired
- 1971-12-29 CH CH1903871A patent/CH565731A5/xx not_active IP Right Cessation
- 1971-12-29 CH CH59175A patent/CH577828A5/xx not_active IP Right Cessation
- 1971-12-30 IT IT33158/71A patent/IT944597B/it active
-
1972
- 1972-01-04 ZA ZA720049A patent/ZA7249B/xx unknown
- 1972-01-06 AU AU37681/72A patent/AU3768172A/en not_active Expired
- 1972-01-06 NL NLAANVRAGE7200185,A patent/NL171439C/xx not_active IP Right Cessation
- 1972-01-07 IT IT19137/72A patent/IT946383B/it active
- 1972-01-14 BR BR211/72A patent/BR7200211D0/pt unknown
- 1972-01-17 ES ES398921A patent/ES398921A1/es not_active Expired
- 1972-01-17 ES ES398922A patent/ES398922A1/es not_active Expired
- 1972-01-17 SU SU1739340A patent/SU404218A3/ru active
- 1972-01-17 BR BR245/72A patent/BR7200245D0/pt unknown
- 1972-01-17 JP JP625272A patent/JPS5529971B1/ja active Pending
- 1972-01-18 BE BE778173A patent/BE778173A/xx unknown
- 1972-01-18 DE DE2202249A patent/DE2202249C2/de not_active Expired
- 1972-01-18 FR FR7201539A patent/FR2127006B1/fr not_active Expired
- 1972-01-18 JP JP719972A patent/JPS5736251B1/ja active Pending
- 1972-01-18 GB GB240172A patent/GB1377803A/en not_active Expired
- 1972-01-18 FR FR7201538A patent/FR2122926A5/fr not_active Expired
- 1972-01-18 BE BE778170A patent/BE778170A/xx unknown
- 1972-01-18 GB GB240272A patent/GB1343741A/en not_active Expired
- 1972-01-18 DE DE2202248A patent/DE2202248C2/de not_active Expired
- 1972-01-18 NL NL7200697A patent/NL7200697A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TR17035A (tr) | Hidrokarbon ayirma usulue | |
| YU40800B (en) | Process for the separation of aromatic hydrocarbons | |
| PH11157A (en) | Hydrocarbon conversion | |
| CA971486A (en) | Hydrocarbon separation | |
| CA978482A (en) | Hydrocarbon separation | |
| ZA721466B (en) | Oil compositions | |
| AU471498B2 (en) | Petroleum resins | |
| CA973816A (en) | Hydrocarbon separation process | |
| AU3802172A (en) | Separating fluids | |
| CA928879A (en) | Bituminous emulsions | |
| ZA724616B (en) | Hydrocarbon separation process | |
| AU451278B2 (en) | Modified liquid hydrocarbons | |
| CA968289A (en) | Hydrocarbon extraction | |
| GB1373607A (en) | Organic mixture separation | |
| ZA718499B (en) | Separation of alpha-cedrene from the hydrocarbon fraction of cedar wood oil | |
| ZA722233B (en) | Hydrocarbon separation process | |
| CA952054A (en) | Cracking of hydrocarbons | |
| AU468320B2 (en) | Petroleum resins | |
| GB1371495A (en) | Separating hydrocarbons | |
| CA860984A (en) | Separation of hydrocarbons | |
| CA877477A (en) | Petroleum treater-separator | |
| CA883207A (en) | Sulphide cracking inhibitor | |
| CA878002A (en) | Oil extended rubbers | |
| CA936496A (en) | Multi-purpose stopper | |
| CA884917A (en) | Method for the oxidation of hydrocarbons |