ES324408A1 - Un procedimiento para la preparacion de sulfonamidas. - Google Patents

Un procedimiento para la preparacion de sulfonamidas.

Info

Publication number
ES324408A1
ES324408A1 ES0324408A ES324408A ES324408A1 ES 324408 A1 ES324408 A1 ES 324408A1 ES 0324408 A ES0324408 A ES 0324408A ES 324408 A ES324408 A ES 324408A ES 324408 A1 ES324408 A1 ES 324408A1
Authority
ES
Spain
Prior art keywords
amino group
compound
general formula
lower alkyl
see formula
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
ES0324408A
Other languages
English (en)
Spanish (es)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES324408A1 publication Critical patent/ES324408A1/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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/18—Sulfonamides
    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • 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
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES0324408A 1965-03-19 1966-03-18 Un procedimiento para la preparacion de sulfonamidas. Expired ES324408A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US441333A US3382260A (en) 1965-03-19 1965-03-19 Novel sulfonamide compounds and processes

Publications (1)

Publication Number Publication Date
ES324408A1 true ES324408A1 (es) 1967-03-16

Family

ID=23752484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0324408A Expired ES324408A1 (es) 1965-03-19 1966-03-18 Un procedimiento para la preparacion de sulfonamidas.

Country Status (8)

Country Link
US (1) US3382260A (index.php)
BE (1) BE677982A (index.php)
BR (1) BR6677949D0 (index.php)
DE (1) DE1245365B (index.php)
ES (1) ES324408A1 (index.php)
FR (1) FR5473M (index.php)
GB (4) GB1107105A (index.php)
NL (1) NL6603655A (index.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041074A (en) * 1973-07-19 1977-08-09 Imperial Chemical Industries Limited 1-Hydroxyaryl-2-amidoalkylaminoethanol derivatives
JPS5829784B2 (ja) * 1975-08-22 1983-06-24 萬有製薬株式会社 オメガ − （ アリ−ルスルホンアミド ）− アルキルアミンノ セイホウ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553093A (en) * 1947-11-04 1951-05-15 Rhone Poulenc Sa Aminoalkylethanesulfonamide
US2977376A (en) * 1954-02-22 1961-03-28 Sandoz Ltd 1-amino-2-nitrobenzene-4-sulfonic acid amides

Also Published As

Publication number Publication date
BR6677949D0 (pt) 1973-09-11
FR5473M (index.php) 1967-10-23
GB1107104A (en) 1968-03-20
BE677982A (index.php) 1966-09-19
GB1107106A (en) 1968-03-20
DE1245365B (de) 1967-07-27
GB1107105A (en) 1968-03-20
US3382260A (en) 1968-05-07
GB1107107A (en) 1968-03-20
NL6603655A (index.php) 1966-09-20

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