FR1183463A - Procédé de préparation des lactones - Google Patents

Procédé de préparation des lactones

Info

Publication number
FR1183463A
FR1183463A FR1183463DA FR1183463A FR 1183463 A FR1183463 A FR 1183463A FR 1183463D A FR1183463D A FR 1183463DA FR 1183463 A FR1183463 A FR 1183463A
Authority
FR
France
Prior art keywords
preparing lactones
lactones
preparing
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
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.)
KEMBALL
Original Assignee
KEMBALL
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 KEMBALL filed Critical KEMBALL
Application granted granted Critical
Publication of FR1183463A publication Critical patent/FR1183463A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1183463D 1956-09-28 1957-09-27 Procédé de préparation des lactones Expired FR1183463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1183463X 1956-09-28

Publications (1)

Publication Number Publication Date
FR1183463A true FR1183463A (fr) 1959-07-08

Family

ID=10880503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1183463D Expired FR1183463A (fr) 1956-09-28 1957-09-27 Procédé de préparation des lactones

Country Status (1)

Country Link
FR (1) FR1183463A (fr)

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