GB1398535A - Process for the production of substituted cyclohexen-2-ones - Google Patents

Process for the production of substituted cyclohexen-2-ones

Info

Publication number
GB1398535A
GB1398535A GB3868072A GB3868072A GB1398535A GB 1398535 A GB1398535 A GB 1398535A GB 3868072 A GB3868072 A GB 3868072A GB 3868072 A GB3868072 A GB 3868072A GB 1398535 A GB1398535 A GB 1398535A
Authority
GB
United Kingdom
Prior art keywords
substituted
enones
catalyst
hydrogen
carbon atoms
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
GB3868072A
Other languages
English (en)
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.)
Wintershall Dea International AG
Original Assignee
Deutsche Texaco AG
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
Priority claimed from DE2144169A external-priority patent/DE2144169A1/de
Priority claimed from DE19712144170 external-priority patent/DE2144170C3/de
Application filed by Deutsche Texaco AG filed Critical Deutsche Texaco AG
Publication of GB1398535A publication Critical patent/GB1398535A/en
Expired legal-status Critical Current

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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
    • C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB3868072A 1971-09-03 1972-08-18 Process for the production of substituted cyclohexen-2-ones Expired GB1398535A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2144169A DE2144169A1 (de) 1971-09-03 1971-09-03 Verfahren zur herstellung von substituierten 3-amino-cyclohexen-(2)-onen
DE19712144170 DE2144170C3 (de) 1971-09-03 1971-09-03 Verfahren zur Herstellung von ggf. alkylsubstituierten 3-Hydroxycyclohexen<2)-onen

Publications (1)

Publication Number Publication Date
GB1398535A true GB1398535A (en) 1975-06-25

Family

ID=25761683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3868072A Expired GB1398535A (en) 1971-09-03 1972-08-18 Process for the production of substituted cyclohexen-2-ones

Country Status (7)

Country Link
JP (1) JPS4834859A (en:Method)
BE (1) BE788317A (en:Method)
CA (1) CA1006539A (en:Method)
FR (1) FR2151105B3 (en:Method)
GB (1) GB1398535A (en:Method)
IT (1) IT964354B (en:Method)
NL (1) NL7211822A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003738A1 (en) * 1977-12-14 1979-09-05 Mitsui Petrochemical Industries, Ltd. Process for producing cyclohexane-1,3-diones or 3-alkoxy-2-cyclohexenones

Also Published As

Publication number Publication date
FR2151105B3 (en:Method) 1975-10-03
CA1006539A (en) 1977-03-08
BE788317A (fr) 1973-03-01
NL7211822A (en:Method) 1973-03-06
IT964354B (it) 1974-01-21
JPS4834859A (en:Method) 1973-05-22
FR2151105A1 (en:Method) 1973-04-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee