ES237496A1 - Procedimiento para producir sulfonilureas. - Google Patents

Procedimiento para producir sulfonilureas.

Info

Publication number
ES237496A1
ES237496A1 ES0237496A ES237496A ES237496A1 ES 237496 A1 ES237496 A1 ES 237496A1 ES 0237496 A ES0237496 A ES 0237496A ES 237496 A ES237496 A ES 237496A ES 237496 A1 ES237496 A1 ES 237496A1
Authority
ES
Spain
Prior art keywords
urea
phenyl
butyl
formula
nitrobenzenesulphonyl
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
ES0237496A
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.)
Merk & Co
Original Assignee
Merk & Co
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 Merk & Co filed Critical Merk & Co
Publication of ES237496A1 publication Critical patent/ES237496A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/64—Sulfonylureas, e.g. glibenclamide, tolbutamide, chlorpropamide
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES0237496A 1956-09-17 1957-09-03 Procedimiento para producir sulfonilureas. Expired ES237496A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61041856A 1956-09-17 1956-09-17

Publications (1)

Publication Number Publication Date
ES237496A1 true ES237496A1 (es) 1958-03-01

Family

ID=24444933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0237496A Expired ES237496A1 (es) 1956-09-17 1957-09-03 Procedimiento para producir sulfonilureas.

Country Status (4)

Country Link
CH (1) CH363335A (es)
DE (1) DE1418307A1 (es)
ES (1) ES237496A1 (es)
GB (1) GB835811A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188589B (de) * 1963-12-14 1965-03-11 Hoechst Ag Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Also Published As

Publication number Publication date
DE1418307A1 (de) 1968-10-10
CH363335A (de) 1962-07-31
GB835811A (en) 1960-05-25

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