FR1271982A - Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea - Google Patents

Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea

Info

Publication number
FR1271982A
FR1271982A FR806521A FR806521A FR1271982A FR 1271982 A FR1271982 A FR 1271982A FR 806521 A FR806521 A FR 806521A FR 806521 A FR806521 A FR 806521A FR 1271982 A FR1271982 A FR 1271982A
Authority
FR
France
Prior art keywords
ethylcrotonyl
urea
alpha
preparing
melting point
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
FR806521A
Other languages
French (fr)
Inventor
Helmut Timmler
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to FR806521A priority Critical patent/FR1271982A/en
Application granted granted Critical
Publication of FR1271982A publication Critical patent/FR1271982A/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
    • C07C273/1854—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 by reactions not involving the formation of the N-C(O)-N- moiety

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR806521A 1959-10-01 1959-10-01 Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea Expired FR1271982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR806521A FR1271982A (en) 1959-10-01 1959-10-01 Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR806521A FR1271982A (en) 1959-10-01 1959-10-01 Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea

Publications (1)

Publication Number Publication Date
FR1271982A true FR1271982A (en) 1961-09-22

Family

ID=8719728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806521A Expired FR1271982A (en) 1959-10-01 1959-10-01 Process for preparing the higher melting point form of alpha-ethylcrotonyl-urea

Country Status (1)

Country Link
FR (1) FR1271982A (en)

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