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FR1440351A - Nouvelles benzènesulfonyl-urées et leur préparation - Google Patents

Nouvelles benzènesulfonyl-urées et leur préparation

Info

Publication number
FR1440351A
FR1440351A FR22876A FR22876A FR1440351A FR 1440351 A FR1440351 A FR 1440351A FR 22876 A FR22876 A FR 22876A FR 22876 A FR22876 A FR 22876A FR 1440351 A FR1440351 A FR 1440351A
Authority
FR
France
Prior art keywords
preparation
benzenesulfonyl ureas
new
new benzenesulfonyl
ureas
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
FR22876A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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
Priority claimed from DEF43301A external-priority patent/DE1201337B/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR22876A priority Critical patent/FR1440351A/fr
Application granted granted Critical
Publication of FR1440351A publication Critical patent/FR1440351A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/50Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C311/52Y being a hetero atom
    • C07C311/54Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
    • C07C311/57Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/59Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings having nitrogen atoms of the sulfonylurea groups bound to carbon atoms of rings other than six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/56Ring systems containing bridged rings
    • C07C2603/58Ring systems containing bridged rings containing three rings
    • C07C2603/60Ring systems containing bridged rings containing three rings containing at least one ring with less than six members
    • C07C2603/62Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing three- or four-membered rings
    • C07C2603/64Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing three- or four-membered rings having a tricyclo[2.2.1.0(2,6)]heptstructure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR22876A 1964-06-30 1965-06-30 Nouvelles benzènesulfonyl-urées et leur préparation Expired FR1440351A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22876A FR1440351A (fr) 1964-06-30 1965-06-30 Nouvelles benzènesulfonyl-urées et leur préparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF43301A DE1201337B (de) 1964-06-30 1964-06-30 Verfahren zur Herstellung von Benzol-sulfonylharnstoffen
FR22876A FR1440351A (fr) 1964-06-30 1965-06-30 Nouvelles benzènesulfonyl-urées et leur préparation

Publications (1)

Publication Number Publication Date
FR1440351A true FR1440351A (fr) 1966-05-27

Family

ID=25976322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22876A Expired FR1440351A (fr) 1964-06-30 1965-06-30 Nouvelles benzènesulfonyl-urées et leur préparation

Country Status (1)

Country Link
FR (1) FR1440351A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504026A (en) * 1965-09-10 1970-03-31 Hoechst Ag Benzenesulfonyl-ureas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504026A (en) * 1965-09-10 1970-03-31 Hoechst Ag Benzenesulfonyl-ureas

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