AT294081B - Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives - Google Patents

Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives

Info

Publication number
AT294081B
AT294081B AT882769A AT882769A AT294081B AT 294081 B AT294081 B AT 294081B AT 882769 A AT882769 A AT 882769A AT 882769 A AT882769 A AT 882769A AT 294081 B AT294081 B AT 294081B
Authority
AT
Austria
Prior art keywords
sulfanilamido
preparation
thiadiazole derivatives
thiadiazole
derivatives
Prior art date
Application number
AT882769A
Other languages
German (de)
Inventor
Hans-Klaus Dr Vorreither
Werner Dr Obendorf
Harald Hofer
Original Assignee
Chemie Linz 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 Chemie Linz Ag filed Critical Chemie Linz Ag
Priority to AT882769A priority Critical patent/AT294081B/en
Priority to CH1150370A priority patent/CH539649A/en
Priority to NL7011495A priority patent/NL7011495A/xx
Application granted granted Critical
Publication of AT294081B publication Critical patent/AT294081B/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
    • C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
AT882769A 1969-09-18 1969-09-18 Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives AT294081B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT882769A AT294081B (en) 1969-09-18 1969-09-18 Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives
CH1150370A CH539649A (en) 1969-09-18 1970-07-30 Antibacterial sulphanilamido-1,2,5-thiadea- - zole prodn from 4-substd 3-chloro 1,2,5-thia-
NL7011495A NL7011495A (en) 1969-09-18 1970-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT882769A AT294081B (en) 1969-09-18 1969-09-18 Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives

Publications (1)

Publication Number Publication Date
AT294081B true AT294081B (en) 1971-11-10

Family

ID=3608898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT882769A AT294081B (en) 1969-09-18 1969-09-18 Process for the preparation of sulfanilamido-1,2,5-thiadiazole derivatives

Country Status (3)

Country Link
AT (1) AT294081B (en)
CH (1) CH539649A (en)
NL (1) NL7011495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151164A (en) * 1977-01-17 1979-04-24 Chemie Linz Aktiengesellschaft Process for preparing 3-methoxy-4-(4'-aminobenzenesulfonamido)-1,2,5-thiadiazole

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821370A (en) * 1994-10-24 1998-10-13 Eli Lilly And Company Heterocyclic compounds and their preparation and use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151164A (en) * 1977-01-17 1979-04-24 Chemie Linz Aktiengesellschaft Process for preparing 3-methoxy-4-(4'-aminobenzenesulfonamido)-1,2,5-thiadiazole
DE2701632C2 (en) 1977-01-17 1982-04-22 Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München Process for the preparation of pure 3-methoxy-4- (4-aminobenzenesulfonamido) -1,2,5-thiadiazole

Also Published As

Publication number Publication date
NL7011495A (en) 1971-03-22
CH539649A (en) 1973-07-31

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee