FR1173419A - Process for the preparation of dicarbonylated polyenes - Google Patents

Process for the preparation of dicarbonylated polyenes

Info

Publication number
FR1173419A
FR1173419A FR1173419DA FR1173419A FR 1173419 A FR1173419 A FR 1173419A FR 1173419D A FR1173419D A FR 1173419DA FR 1173419 A FR1173419 A FR 1173419A
Authority
FR
France
Prior art keywords
dicarbonylated
polyenes
preparation
dicarbonylated polyenes
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
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR1173419A publication Critical patent/FR1173419A/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
    • C07C45/27—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
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1173419D 1956-04-04 1957-03-29 Process for the preparation of dicarbonylated polyenes Expired FR1173419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1173419X 1956-04-04

Publications (1)

Publication Number Publication Date
FR1173419A true FR1173419A (en) 1959-02-25

Family

ID=4561389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173419D Expired FR1173419A (en) 1956-04-04 1957-03-29 Process for the preparation of dicarbonylated polyenes

Country Status (1)

Country Link
FR (1) FR1173419A (en)

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