FR1272913A - Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles - Google Patents

Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles

Info

Publication number
FR1272913A
FR1272913A FR775761A FR775761A FR1272913A FR 1272913 A FR1272913 A FR 1272913A FR 775761 A FR775761 A FR 775761A FR 775761 A FR775761 A FR 775761A FR 1272913 A FR1272913 A FR 1272913A
Authority
FR
France
Prior art keywords
halogenobenzenesulfonamido
thiadiazoles
alkyl
preparation
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
FR775761A
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.)
Wyeth Holdings LLC
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
Priority to FR775761A priority Critical patent/FR1272913A/fr
Application granted granted Critical
Publication of FR1272913A publication Critical patent/FR1272913A/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR775761A 1958-10-02 1958-10-02 Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles Expired FR1272913A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR775761A FR1272913A (fr) 1958-10-02 1958-10-02 Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR775761A FR1272913A (fr) 1958-10-02 1958-10-02 Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles

Publications (1)

Publication Number Publication Date
FR1272913A true FR1272913A (fr) 1961-10-06

Family

ID=8707625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR775761A Expired FR1272913A (fr) 1958-10-02 1958-10-02 Procédé de préparation des 5-alkyl-2-p-halogénobenzènesulfonamido-1, 3, 4-thiadiazoles

Country Status (1)

Country Link
FR (1) FR1272913A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251664A (en) * 1978-05-24 1981-02-17 Henkel Corporation Sulfonamidothiadiazoles, metal complexes thereof, and solutions containing such compounds for use in extraction of metal values

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251664A (en) * 1978-05-24 1981-02-17 Henkel Corporation Sulfonamidothiadiazoles, metal complexes thereof, and solutions containing such compounds for use in extraction of metal values

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