CH520123A - Process for the preparation of benzenesulfonylureas - Google Patents

Process for the preparation of benzenesulfonylureas

Info

Publication number
CH520123A
CH520123A CH209372A CH209372A CH520123A CH 520123 A CH520123 A CH 520123A CH 209372 A CH209372 A CH 209372A CH 209372 A CH209372 A CH 209372A CH 520123 A CH520123 A CH 520123A
Authority
CH
Switzerland
Prior art keywords
benzenesulfonylureas
preparation
Prior art date
Application number
CH209372A
Other languages
German (de)
Inventor
Rudi Dr Weyer
Walter Dr Aumueller
Helmut Dr Weber
Karl Dr Muth
Helmut Dr Schmidt Felix
Original Assignee
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 DE19681793111 external-priority patent/DE1793111C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority claimed from CH1161169A external-priority patent/CH520119A/en
Publication of CH520123A publication Critical patent/CH520123A/en

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
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/96—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CH209372A 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas CH520123A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681793111 DE1793111C3 (en) 1968-08-02 Acylaminoäthylbenzenesulfonyl-delta hoch 2-Cyclohexenylureas, process for their preparation and pharmaceutical preparations containing them
CH1161169A CH520119A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas

Publications (1)

Publication Number Publication Date
CH520123A true CH520123A (en) 1972-03-15

Family

ID=25708633

Family Applications (6)

Application Number Title Priority Date Filing Date
CH209272A CH520122A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209472A CH520124A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209372A CH520123A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209172A CH520121A (en) 1968-08-02 1969-07-30 Benzenesulphonylureas derived from cyclohexenylamine
CH209672A CH520126A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209572A CH520125A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH209272A CH520122A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209472A CH520124A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas

Family Applications After (3)

Application Number Title Priority Date Filing Date
CH209172A CH520121A (en) 1968-08-02 1969-07-30 Benzenesulphonylureas derived from cyclohexenylamine
CH209672A CH520126A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas
CH209572A CH520125A (en) 1968-08-02 1969-07-30 Process for the preparation of benzenesulfonylureas

Country Status (1)

Country Link
CH (6) CH520122A (en)

Also Published As

Publication number Publication date
CH520126A (en) 1972-03-15
CH520121A (en) 1972-03-15
CH520125A (en) 1972-03-15
CH520124A (en) 1972-03-15
CH520122A (en) 1972-03-15

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Legal Events

Date Code Title Description
PL Patent ceased