CH503708A - Sulphonamide derivs pharmaceuticals insecticides fungicides etc - Google Patents

Sulphonamide derivs pharmaceuticals insecticides fungicides etc

Info

Publication number
CH503708A
CH503708A CH1557567A CH1557567A CH503708A CH 503708 A CH503708 A CH 503708A CH 1557567 A CH1557567 A CH 1557567A CH 1557567 A CH1557567 A CH 1557567A CH 503708 A CH503708 A CH 503708A
Authority
CH
Switzerland
Prior art keywords
pharmaceuticals
derivs
sulphonamide
insecticides
fungicides etc
Prior art date
Application number
CH1557567A
Other languages
German (de)
Inventor
Boardman Toothill Richard
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH503708A publication Critical patent/CH503708A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C07D285/135—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/34—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)

Abstract

Method for - (I) A = an aryl, heteroaryl or aliphatic residue linked with the SO2 via a C atom R = H, an aliphatic residue, or -CH2CHR'CONH2 R' = H or Me. Dyes, dyestuff intermediates, optical colour improvers, pharmaceuticals, insecticides, fungicides, textile glue monomers, etc. Acrylamide (14.5 g) was added to sulphanilamide (17.2 g) in DMF (20 ml) followed by 35% Me3N-(PhCH2)OH in MeOH (2 g), heated to 85-90 deg., cooled, dild. with PrOH (1 vol), stirred, filtered and dried, giving I (24 g), m.p. 168-168.5 deg.
CH1557567A 1966-11-08 1967-11-08 Sulphonamide derivs pharmaceuticals insecticides fungicides etc CH503708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59275766A 1966-11-08 1966-11-08

Publications (1)

Publication Number Publication Date
CH503708A true CH503708A (en) 1971-02-28

Family

ID=24371946

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1557567A CH503708A (en) 1966-11-08 1967-11-08 Sulphonamide derivs pharmaceuticals insecticides fungicides etc

Country Status (5)

Country Link
CH (1) CH503708A (en)
DE (1) DE1643229A1 (en)
FR (1) FR1551116A (en)
GB (1) GB1194388A (en)
NL (1) NL6715034A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507474A1 (en) * 1981-06-16 1982-12-17 Choay Sa Benzene, thiophene and pyrimidine sulphonamido alkanoic acid derivs. - are normolipaemic cpds. with good therapeutic index, have low toxicity
FR2507598A1 (en) * 1981-06-16 1982-12-17 Choay Sa Benzene, thiophene and pyrimidine sulphonamido alkanoic acid derivs. - are normolipaemic cpds. with good therapeutic index, have low toxicity
CA1214170A (en) * 1981-06-16 1986-11-18 Patrick Choay Preparation of novel compounds of the arylbenzenesufonamide tupe

Also Published As

Publication number Publication date
GB1194388A (en) 1970-06-10
NL6715034A (en) 1968-05-09
FR1551116A (en) 1968-12-27
DE1643229A1 (en) 1971-05-27

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Legal Events

Date Code Title Description
PL Patent ceased