GB1100748A - Process for the manufacture of a terpene derivative - Google Patents
Process for the manufacture of a terpene derivativeInfo
- Publication number
- GB1100748A GB1100748A GB49115/65A GB4911565A GB1100748A GB 1100748 A GB1100748 A GB 1100748A GB 49115/65 A GB49115/65 A GB 49115/65A GB 4911565 A GB4911565 A GB 4911565A GB 1100748 A GB1100748 A GB 1100748A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- terpinen
- terpinolene
- nov
- hydroperoxy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic
- C07C35/08—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings
- C07C35/18—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings with unsaturation at least in the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,100,748. Terpinen-1-ol-4. FIRMA DRAGOCO, GERBERDING & CO. G.m.b.H. 18 Nov., 1965 [13 Nov., 1965], No. 49115/65. Heading C2C. Terpinen-1-ol-4 is prepared by oxidizing terpinolene to 4 - hydroperoxy - 4 - isopropenyl - 1 - methylcyclohexene, reducing the 4-hydroperoxy group to hydroxyl and hydrogenating the isopropenyl group to isopropyl. The oxidation may be effected with a dyestuff sensitizer using up to 1 mole O 2 per mole terpinolene, the reduction with aq. Na 2 SO 3 , Ph 3 P or LiAlH 4 , and the hydrogenation with Raney Ni or Co.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED48643A DE1235306B (en) | 1965-11-13 | 1965-11-13 | Process for the preparation of terpinen-1-ol- (4) |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1100748A true GB1100748A (en) | 1968-01-24 |
Family
ID=7051326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB49115/65A Expired GB1100748A (en) | 1965-11-13 | 1965-11-18 | Process for the manufacture of a terpene derivative |
Country Status (6)
Country | Link |
---|---|
US (1) | US3505412A (en) |
CH (1) | CH453344A (en) |
DE (1) | DE1235306B (en) |
FR (1) | FR1456297A (en) |
GB (1) | GB1100748A (en) |
NL (1) | NL6515048A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3609197A (en) * | 1968-03-08 | 1971-09-28 | Reynolds Tobacco Co R | Preparation of a terpene alcohol |
US3676504A (en) * | 1970-09-10 | 1972-07-11 | Reynolds Tobacco Co R | Preparation of a terepene alcohol |
US4000050A (en) * | 1975-02-19 | 1976-12-28 | International Flavors & Fragrances Inc. | Photochemical preparation of polycycloalkyl oxyalkanes and oxyalkenes |
US4570022A (en) * | 1984-01-16 | 1986-02-11 | Union Camp Corporation | Preparation of terpinen-4-ols |
DE4344163A1 (en) * | 1993-12-23 | 1995-06-29 | Haarmann & Reimer Gmbh | Process for the photooxidation of terpene olefins |
US5894020A (en) * | 1997-04-18 | 1999-04-13 | Concha; Jose | Soap composition containing antifungal agent |
US6884797B2 (en) * | 2001-03-30 | 2005-04-26 | Robert F. Hofmann | Targeted oxidative therapeutic formulation |
CN111393345A (en) * | 2020-04-09 | 2020-07-10 | 福州大学 | Preparation method of limonene hydroperoxide |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2387304A (en) * | 1941-10-02 | 1945-10-23 | Hercules Powder Co Ltd | Stabilization of terpene products |
DE933925C (en) * | 1943-12-24 | 1955-10-06 | Guenther O Dr Phil Schenck | Process for the production of pinocarveyl hydroperoxide |
US2950237A (en) * | 1957-11-13 | 1960-08-23 | Monsanto Chemicals | Photoxidation processes utilizing novel catalysts |
FR1319202A (en) * | 1961-04-07 | 1963-02-22 | Studiengesellschaft Kohle Mbh | Process for preparing oxidation products from unsaturated compounds |
-
1965
- 1965-11-13 DE DED48643A patent/DE1235306B/en active Pending
- 1965-11-18 GB GB49115/65A patent/GB1100748A/en not_active Expired
- 1965-11-19 NL NL6515048A patent/NL6515048A/xx unknown
- 1965-11-23 CH CH1609665A patent/CH453344A/en unknown
- 1965-12-01 FR FR40508A patent/FR1456297A/en not_active Expired
-
1966
- 1966-01-12 US US520088A patent/US3505412A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1235306B (en) | 1967-03-02 |
NL6515048A (en) | 1967-05-16 |
CH453344A (en) | 1968-06-14 |
FR1456297A (en) | 1966-10-21 |
US3505412A (en) | 1970-04-07 |
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