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FR970050A - Amino acid n-carboanhydrides and process for their preparation - Google Patents

Amino acid n-carboanhydrides and process for their preparation

Info

Publication number
FR970050A
FR970050A FR970050DA FR970050A FR 970050 A FR970050 A FR 970050A FR 970050D A FR970050D A FR 970050DA FR 970050 A FR970050 A FR 970050A
Authority
FR
France
Prior art keywords
carboanhydrides
preparation
amino acid
amino
acid
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR970050A publication Critical patent/FR970050A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings 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
    • C07D263/44—Two oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR970050D 1947-10-07 1948-08-05 Amino acid n-carboanhydrides and process for their preparation Expired FR970050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US970050XA 1947-10-07 1947-10-07

Publications (1)

Publication Number Publication Date
FR970050A true FR970050A (en) 1950-12-28

Family

ID=22260219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970050D Expired FR970050A (en) 1947-10-07 1948-08-05 Amino acid n-carboanhydrides and process for their preparation

Country Status (1)

Country Link
FR (1) FR970050A (en)

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