FR499216A - Process for preparing asymmetric ureas - Google Patents

Process for preparing asymmetric ureas

Info

Publication number
FR499216A
FR499216A FR499216DA FR499216A FR 499216 A FR499216 A FR 499216A FR 499216D A FR499216D A FR 499216DA FR 499216 A FR499216 A FR 499216A
Authority
FR
France
Prior art keywords
preparing asymmetric
asymmetric ureas
ureas
preparing
asymmetric
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)
Inventor
Axel Viggo Blom
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 FR499216A publication Critical patent/FR499216A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR499216D 1918-04-17 1919-05-09 Process for preparing asymmetric ureas Expired FR499216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH499216X 1918-04-17

Publications (1)

Publication Number Publication Date
FR499216A true FR499216A (en) 1920-02-04

Family

ID=1534297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499216D Expired FR499216A (en) 1918-04-17 1919-05-09 Process for preparing asymmetric ureas

Country Status (1)

Country Link
FR (1) FR499216A (en)

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