FR2004124A1 - - Google Patents

Info

Publication number
FR2004124A1
FR2004124A1 FR6907500A FR6907500A FR2004124A1 FR 2004124 A1 FR2004124 A1 FR 2004124A1 FR 6907500 A FR6907500 A FR 6907500A FR 6907500 A FR6907500 A FR 6907500A FR 2004124 A1 FR2004124 A1 FR 2004124A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6907500A
Other languages
French (fr)
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of FR2004124A1 publication Critical patent/FR2004124A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • 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
    • C07C45/67—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 isomerisation; by change of size of the carbon skeleton
    • C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6907500A 1968-03-18 1969-03-17 Withdrawn FR2004124A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1297468 1968-03-18

Publications (1)

Publication Number Publication Date
FR2004124A1 true FR2004124A1 (en) 1969-11-21

Family

ID=10014519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907500A Withdrawn FR2004124A1 (en) 1968-03-18 1969-03-17

Country Status (7)

Country Link
BE (1) BE729988A (en)
DE (1) DE1913485A1 (en)
FR (1) FR2004124A1 (en)
GB (1) GB1229805A (en)
IE (1) IE32984B1 (en)
IL (1) IL31806A (en)
NL (1) NL6903848A (en)

Also Published As

Publication number Publication date
IL31806A (en) 1972-02-29
BE729988A (en) 1969-09-17
GB1229805A (en) 1971-04-28
DE1913485A1 (en) 1969-11-06
IE32984B1 (en) 1974-02-06
NL6903848A (en) 1969-09-22
IL31806A0 (en) 1969-05-28
IE32984L (en) 1969-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse