GB1153468A - Production of Cyclooctyl Compounds - Google Patents
Production of Cyclooctyl CompoundsInfo
- Publication number
- GB1153468A GB1153468A GB57429/66A GB5742966A GB1153468A GB 1153468 A GB1153468 A GB 1153468A GB 57429/66 A GB57429/66 A GB 57429/66A GB 5742966 A GB5742966 A GB 5742966A GB 1153468 A GB1153468 A GB 1153468A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cyclooctyl
- formate
- cyclooctyl formate
- compounds
- production
- 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
- 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
-
- 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
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- 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
- C07C35/20—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 seven or eight-membered rings
-
- 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
- C07C45/292—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 with chromium derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,153,468. Cyclooctyl formate. ASPRONICHOLAS Ltd. 13 Dec., 1967 [22 Dec., 1966], No. 57429/66. Heading C2C. The invention comprises cyclooctyl formate. It may be prepared by reacting cyclooctene with formic acid, preferably at a temperature between 50‹ and 85‹ C. in the absence of a catalyst. Cyclooctyl formate may be converted to cyclooctanol by hydrolysis of the acyl group preferably by the action of an aqueous solution of an alkali metal hydroxide. The cyclooctanol so obtained may be oxidized to cyclooctanone by, for example, treating with chromic acid or, alternatively the cyclooctyl formate may be converted directly to cyclooctanone by treating with chromic acid.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB57429/66A GB1153468A (en) | 1966-12-22 | 1966-12-22 | Production of Cyclooctyl Compounds |
DE19671643617 DE1643617A1 (en) | 1966-12-22 | 1967-12-19 | Cyclooctyl format and process for the preparation of cyclooctyl compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB57429/66A GB1153468A (en) | 1966-12-22 | 1966-12-22 | Production of Cyclooctyl Compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1153468A true GB1153468A (en) | 1969-05-29 |
Family
ID=10479172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB57429/66A Expired GB1153468A (en) | 1966-12-22 | 1966-12-22 | Production of Cyclooctyl Compounds |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1643617A1 (en) |
GB (1) | GB1153468A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093857A (en) * | 1996-09-13 | 2000-07-25 | Basf Aktiengesellschaft | Preparation of cyclopentanols |
EP1085007A1 (en) * | 1999-09-18 | 2001-03-21 | Degussa-Hüls Aktiengesellschaft | Process for the preparation of cyclooctanol |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3037093C1 (en) * | 1980-10-01 | 1981-11-12 | Chemische Werke Hüls AG, 4370 Marl | Process for the preparation of cycloocten-4-ol-1 from cyclooctadiene-1,5 |
-
1966
- 1966-12-22 GB GB57429/66A patent/GB1153468A/en not_active Expired
-
1967
- 1967-12-19 DE DE19671643617 patent/DE1643617A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093857A (en) * | 1996-09-13 | 2000-07-25 | Basf Aktiengesellschaft | Preparation of cyclopentanols |
EP1085007A1 (en) * | 1999-09-18 | 2001-03-21 | Degussa-Hüls Aktiengesellschaft | Process for the preparation of cyclooctanol |
DE19944874C1 (en) * | 1999-09-18 | 2001-04-19 | Degussa | Process for the production of cyclooctanol |
US6313356B1 (en) | 1999-09-18 | 2001-11-06 | Degussa Huels Ag | Process for the preparation of cyclooctanol |
Also Published As
Publication number | Publication date |
---|---|
DE1643617B2 (en) | 1974-01-03 |
DE1643617A1 (en) | 1972-03-02 |
DE1643617C3 (en) | 1974-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |