GB1007627A - Process for the production of cycloheptane derivatives - Google Patents

Process for the production of cycloheptane derivatives

Info

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
Application number
GB1820464A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of GB1007627A publication Critical patent/GB1007627A/en
Expired legal-status Critical Current

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.
GB1820464A 1963-05-14 1964-05-01 Process for the production of cycloheptane derivatives Expired GB1007627A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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