DK105527C - Process for the preparation of benzenesulfonylureas or their salts. - Google Patents

Process for the preparation of benzenesulfonylureas or their salts.

Info

Publication number
DK105527C
DK105527C DK246062AA DK246062A DK105527C DK 105527 C DK105527 C DK 105527C DK 246062A A DK246062A A DK 246062AA DK 246062 A DK246062 A DK 246062A DK 105527 C DK105527 C DK 105527C
Authority
DK
Denmark
Prior art keywords
benzenesulfonylureas
salts
preparation
Prior art date
Application number
DK246062AA
Other languages
Danish (da)
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
Application granted granted Critical
Publication of DK105527C publication Critical patent/DK105527C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides 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
    • C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C311/52—Y being a hetero atom
    • C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK246062AA 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts. DK105527C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0034081 1961-06-03

Publications (1)

Publication Number Publication Date
DK105527C true DK105527C (en) 1966-10-10

Family

ID=7095404

Family Applications (4)

Application Number Title Priority Date Filing Date
DK278563AA DK106669C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.
DK278363AA DK104565C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.
DK278663AA DK103667C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.
DK246062AA DK105527C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DK278563AA DK106669C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.
DK278363AA DK104565C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.
DK278663AA DK103667C (en) 1961-06-03 1962-06-01 Process for the preparation of benzenesulfonylureas or their salts.

Country Status (7)

Country Link
AT (2) AT239251B (en)
BE (1) BE618512A (en)
CH (4) CH419089A (en)
DK (4) DK106669C (en)
FR (2) FR1999M (en)
GB (1) GB1007018A (en)
SE (1) SE307350B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294761A (en) * 1962-07-02

Also Published As

Publication number Publication date
GB1007018A (en) 1965-10-13
CH442287A (en) 1967-08-31
DK106669C (en) 1967-03-06
CH457415A (en) 1968-06-15
CH419089A (en) 1966-08-31
AT239251B (en) 1965-03-25
SE307350B (en) 1969-01-07
CH465597A (en) 1968-11-30
DK103667C (en) 1966-02-07
FR1999M (en) 1963-09-02
AT247870B (en) 1966-06-27
FR1998M (en) 1963-09-02
DK104565C (en) 1966-06-06
BE618512A (en) 1962-12-14

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