FR446871A - Procédé de fabrication simultanée du méthylène et du furfurol - Google Patents

Procédé de fabrication simultanée du méthylène et du furfurol

Info

Publication number
FR446871A
FR446871A FR446871DA FR446871A FR 446871 A FR446871 A FR 446871A FR 446871D A FR446871D A FR 446871DA FR 446871 A FR446871 A FR 446871A
Authority
FR
France
Prior art keywords
furfurol
methylene
manufacturing process
simultaneous manufacturing
simultaneous
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)
Inventor
Victor Raisin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR446871A publication Critical patent/FR446871A/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
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR446871D 1911-10-12 1911-10-12 Procédé de fabrication simultanée du méthylène et du furfurol Expired FR446871A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR446871T 1911-10-12

Publications (1)

Publication Number Publication Date
FR446871A true FR446871A (fr) 1912-12-17

Family

ID=1487612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR446871D Expired FR446871A (fr) 1911-10-12 1911-10-12 Procédé de fabrication simultanée du méthylène et du furfurol

Country Status (1)

Country Link
FR (1) FR446871A (fr)

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