FR1472911A - 4-methyl-6-isobutenyl-pyrone- (2) and its preparation - Google Patents

4-methyl-6-isobutenyl-pyrone- (2) and its preparation

Info

Publication number
FR1472911A
FR1472911A FR897357A FR897357A FR1472911A FR 1472911 A FR1472911 A FR 1472911A FR 897357 A FR897357 A FR 897357A FR 897357 A FR897357 A FR 897357A FR 1472911 A FR1472911 A FR 1472911A
Authority
FR
France
Prior art keywords
pyrone
isobutenyl
methyl
preparation
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
FR897357A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 DEF33909A external-priority patent/DE1159962B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR897357A priority Critical patent/FR1472911A/en
Application granted granted Critical
Publication of FR1472911A publication Critical patent/FR1472911A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR897357A 1961-05-12 1962-05-12 4-methyl-6-isobutenyl-pyrone- (2) and its preparation Expired FR1472911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897357A FR1472911A (en) 1961-05-12 1962-05-12 4-methyl-6-isobutenyl-pyrone- (2) and its preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF33909A DE1159962B (en) 1961-05-12 1961-05-12 Process for the preparation of 4-methyl-6-isobutenyl-pyrone- (2)
FR897357A FR1472911A (en) 1961-05-12 1962-05-12 4-methyl-6-isobutenyl-pyrone- (2) and its preparation

Publications (1)

Publication Number Publication Date
FR1472911A true FR1472911A (en) 1967-03-17

Family

ID=25974985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897357A Expired FR1472911A (en) 1961-05-12 1962-05-12 4-methyl-6-isobutenyl-pyrone- (2) and its preparation

Country Status (1)

Country Link
FR (1) FR1472911A (en)

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