CH514557A - Process for the preparation of benzenesulfonylureas - Google Patents

Process for the preparation of benzenesulfonylureas

Info

Publication number
CH514557A
CH514557A CH233470A CH233470A CH514557A CH 514557 A CH514557 A CH 514557A CH 233470 A CH233470 A CH 233470A CH 233470 A CH233470 A CH 233470A CH 514557 A CH514557 A CH 514557A
Authority
CH
Switzerland
Prior art keywords
benzenesulfonylureas
preparation
Prior art date
Application number
CH233470A
Other languages
German (de)
Inventor
Weber Helmut
Aumueller Walter
Weyer Rudi
Muth Karl
Haack Erich
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority claimed from CH1021366A external-priority patent/CH475215A/en
Publication of CH514557A publication Critical patent/CH514557A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/02—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings

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)
CH233470A 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas CH514557A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046641 1965-07-17
CH1021366A CH475215A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas

Publications (1)

Publication Number Publication Date
CH514557A true CH514557A (en) 1971-12-15

Family

ID=25706133

Family Applications (5)

Application Number Title Priority Date Filing Date
CH675869A CH502996A (en) 1965-07-17 1966-07-14 Hypoglycaemic benzenesulphonylureas
CH676169A CH502997A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas
CH676069A CH488672A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas
CH233470A CH514557A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas
CH675969A CH488671A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CH675869A CH502996A (en) 1965-07-17 1966-07-14 Hypoglycaemic benzenesulphonylureas
CH676169A CH502997A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas
CH676069A CH488672A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH675969A CH488671A (en) 1965-07-17 1966-07-14 Process for the preparation of benzenesulfonylureas

Country Status (1)

Country Link
CH (5) CH502996A (en)

Also Published As

Publication number Publication date
CH502997A (en) 1971-02-15
CH488672A (en) 1970-04-15
CH502996A (en) 1971-02-15
CH488671A (en) 1970-04-15

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Legal Events

Date Code Title Description
PL Patent ceased