FR917042A - Préparation du dihydropyrane - Google Patents

Préparation du dihydropyrane

Info

Publication number
FR917042A
FR917042A FR917042DA FR917042A FR 917042 A FR917042 A FR 917042A FR 917042D A FR917042D A FR 917042DA FR 917042 A FR917042 A FR 917042A
Authority
FR
France
Prior art keywords
dihydropyran
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
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR917042A publication Critical patent/FR917042A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16Heterocyclic compounds containing six-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
    • C07D309/18Heterocyclic compounds containing six-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 containing only hydrogen and carbon atoms in addition to the ring hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR917042D 1941-02-21 1945-11-06 Préparation du dihydropyrane Expired FR917042A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB917042X 1941-02-21

Publications (1)

Publication Number Publication Date
FR917042A true FR917042A (fr) 1946-12-23

Family

ID=10707579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917042D Expired FR917042A (fr) 1941-02-21 1945-11-06 Préparation du dihydropyrane

Country Status (1)

Country Link
FR (1) FR917042A (fr)

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