FR1197311A - Process for the preparation of biuret from urea - Google Patents

Process for the preparation of biuret from urea

Info

Publication number
FR1197311A
FR1197311A FR1197311DA FR1197311A FR 1197311 A FR1197311 A FR 1197311A FR 1197311D A FR1197311D A FR 1197311DA FR 1197311 A FR1197311 A FR 1197311A
Authority
FR
France
Prior art keywords
biuret
urea
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
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of FR1197311A publication Critical patent/FR1197311A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1872—Preparation of compounds comprising a -N-C(O)-N-C(O)-N- moiety
    • C07C273/1881—Preparation of compounds comprising a -N-C(O)-N-C(O)-N- moiety from urea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1197311D 1957-06-18 1958-06-18 Process for the preparation of biuret from urea Expired FR1197311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1197311X 1957-06-18

Publications (1)

Publication Number Publication Date
FR1197311A true FR1197311A (en) 1959-11-30

Family

ID=19871535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197311D Expired FR1197311A (en) 1957-06-18 1958-06-18 Process for the preparation of biuret from urea

Country Status (1)

Country Link
FR (1) FR1197311A (en)

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