FR1361043A - Isoascorbic acid production process - Google Patents

Isoascorbic acid production process

Info

Publication number
FR1361043A
FR1361043A FR939010A FR939010A FR1361043A FR 1361043 A FR1361043 A FR 1361043A FR 939010 A FR939010 A FR 939010A FR 939010 A FR939010 A FR 939010A FR 1361043 A FR1361043 A FR 1361043A
Authority
FR
France
Prior art keywords
production process
acid production
isoascorbic acid
isoascorbic
production
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
FR939010A
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Priority to FR939010A priority Critical patent/FR1361043A/en
Application granted granted Critical
Publication of FR1361043A publication Critical patent/FR1361043A/en
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
    • C07D307/56—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 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
    • C07D307/62—Three oxygen atoms, e.g. ascorbic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR939010A 1963-06-21 1963-06-21 Isoascorbic acid production process Expired FR1361043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939010A FR1361043A (en) 1963-06-21 1963-06-21 Isoascorbic acid production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939010A FR1361043A (en) 1963-06-21 1963-06-21 Isoascorbic acid production process

Publications (1)

Publication Number Publication Date
FR1361043A true FR1361043A (en) 1964-05-15

Family

ID=8806687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939010A Expired FR1361043A (en) 1963-06-21 1963-06-21 Isoascorbic acid production process

Country Status (1)

Country Link
FR (1) FR1361043A (en)

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