GB1007627A - Process for the production of cycloheptane derivatives - Google Patents
Process for the production of cycloheptane derivativesInfo
- Publication number
- GB1007627A GB1007627A GB1820464A GB1820464A GB1007627A GB 1007627 A GB1007627 A GB 1007627A GB 1820464 A GB1820464 A GB 1820464A GB 1820464 A GB1820464 A GB 1820464A GB 1007627 A GB1007627 A GB 1007627A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cycloheptane
- hydrogen
- mixture
- carbon monoxide
- 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
- C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
- C07C27/20—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxo-reaction
- C07C27/22—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxo-reaction with the use of catalysts which are specific for this process
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/13—Monohydroxylic alcohols containing saturated rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A process of producing a mixture of cycloheptane derivatives containing principally monohydroxymethyl cycloheptane comprises the catalytic hydroformylation of cycloheptatriene using a mixture of carbon monoxide and hydrogen in which the molar ratio of carbon monoxide to hydrogen is less than 1 : 1. Advantageously, the products are after hydrogenated to convert any aldehyde formed to alcohol and to decompose the cobalt carbonyl formed. Examples are furnished of processes in which monohydroxymethylheptane and residues containing dihydroxymethylcycloheptane are obtained. The process may be carried out continuously. Specifications 861,979 and 1,003,577 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH600963A CH438284A (en) | 1963-05-14 | 1963-05-14 | Process for the production of mono- (oxymethyl) cycloheptane |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007627A true GB1007627A (en) | 1965-10-13 |
Family
ID=4302812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1820464A Expired GB1007627A (en) | 1963-05-14 | 1964-05-01 | Process for the production of cycloheptane derivatives |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH438284A (en) |
DE (1) | DE1468098B1 (en) |
GB (1) | GB1007627A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4526999A (en) * | 1983-04-25 | 1985-07-02 | Merck & Co., Inc. | Lipoxygenase inhibitors |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10354188B4 (en) * | 2003-11-20 | 2005-12-29 | GSF-Forschungszentrum für Umwelt und Gesundheit GmbH | High temperature sampling probe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437600A (en) * | 1945-06-07 | 1948-03-09 | Du Pont | Synthesis of aldehydes |
DE1004606B (en) * | 1951-07-11 | 1957-03-21 | Exxon Research Engineering Co | Process for the preparation of oxygen-containing compounds, in particular of dimethylols, from alicyclic diolefins |
DE1059904B (en) * | 1957-10-24 | 1959-06-25 | Studiengesellschaft Kohle Mbh | Process for the preparation of cyclododecane derivatives |
-
1963
- 1963-05-14 CH CH600963A patent/CH438284A/en unknown
-
1964
- 1964-03-20 DE DE19641468098 patent/DE1468098B1/en active Pending
- 1964-05-01 GB GB1820464A patent/GB1007627A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4526999A (en) * | 1983-04-25 | 1985-07-02 | Merck & Co., Inc. | Lipoxygenase inhibitors |
Also Published As
Publication number | Publication date |
---|---|
DE1468098B1 (en) | 1970-01-29 |
CH438284A (en) | 1967-06-30 |
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