CH380148A - Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes - Google Patents

Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes

Info

Publication number
CH380148A
CH380148A CH1836359A CH1836359A CH380148A CH 380148 A CH380148 A CH 380148A CH 1836359 A CH1836359 A CH 1836359A CH 1836359 A CH1836359 A CH 1836359A CH 380148 A CH380148 A CH 380148A
Authority
CH
Switzerland
Prior art keywords
dioxydes
benzothiadiazine
sulfamyl
dihydro
preparation
Prior art date
Application number
CH1836359A
Other languages
German (de)
Inventor
Destevens George
Harvey Werner Lincoln
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority claimed from CH6978359A external-priority patent/CH371454A/en
Publication of CH380148A publication Critical patent/CH380148A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
CH1836359A 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes CH380148A (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US71845258A 1958-03-03 1958-03-03
US72724258A 1958-04-09 1958-04-09
US74058258A 1958-06-09 1958-06-09
US75162058A 1958-07-29 1958-07-29
US76448258A 1958-09-29 1958-09-29
CH6978359A CH371454A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
DEC0024176 1959-02-27
DEC0028409 1959-02-27
DEC0024177 1959-02-27
DEC0028408 1959-02-27
DEC0024178 1959-02-27

Publications (1)

Publication Number Publication Date
CH380148A true CH380148A (en) 1964-07-31

Family

ID=27581435

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1826359A CH380147A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH1836359A CH380148A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH1856359A CH387643A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1826359A CH380147A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1856359A CH387643A (en) 1958-03-03 1959-02-19 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes

Country Status (1)

Country Link
CH (3) CH380147A (en)

Also Published As

Publication number Publication date
CH380147A (en) 1964-07-31
CH387643A (en) 1965-02-15

Similar Documents

Publication Publication Date Title
CH371454A (en) Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH381696A (en) Process for the preparation of 1,3,4-oxadiazoles
CH444167A (en) Process for the preparation of 6-trifluoromethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide
CH379488A (en) Process for the preparation of 1,4-dicyanobutenes
CH392524A (en) Process for the preparation of 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH382174A (en) Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH383391A (en) Process for the preparation of 1,2,4-benzothiadiazine-1,1-dioxydes
AT254877B (en) Process for the preparation of 7-sulfonamido-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH396015A (en) Process for the preparation of 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH389628A (en) Process for the preparation of 2,4-diamino-quinazolines
CH380148A (en) Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH385218A (en) Process for the preparation of 3-substituted 6-trifluoromethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH405331A (en) Process for the preparation of 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
CH381240A (en) Process for the preparation of 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT216513B (en) Process for the preparation of new 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT209341B (en) Process for the preparation of 1,3,4-oxdiazoles
CH403781A (en) Process for the preparation of 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide-7-sulfonic acid amides
CH387648A (en) Process for the preparation of 1,9- or 1,10-diaminooctadecane
AT234694B (en) Process for the preparation of new 3,3-disubstituted 7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT216514B (en) Process for the preparation of new 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT227702B (en) Process for the preparation of new 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT224641B (en) Process for the preparation of new 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT223201B (en) Process for the preparation of new 3, 4-dihydro-1, 2, 4-benzothiadiazine-1, 1-dioxydes
AT216515B (en) Process for the preparation of new 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxydes
AT252257B (en) Process for the preparation of 7-sulfamyl-3,4-dihydro-1, 2, 4-benzothiadiazine-1, 1-dioxydes