DK132080C - Analogifremgangsmade til fremstilling af 3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxidderivater eller salte deraf - Google Patents

Analogifremgangsmade til fremstilling af 3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxidderivater eller salte deraf

Info

Publication number
DK132080C
DK132080C DK8560*BA DK8560A DK132080C DK 132080 C DK132080 C DK 132080C DK 8560 A DK8560 A DK 8560A DK 132080 C DK132080 C DK 132080C
Authority
DK
Denmark
Prior art keywords
benzothiadiazine
dihydro
salts
preparation
dioxide derivatives
Prior art date
Application number
DK8560*BA
Other languages
Danish (da)
English (en)
Other versions
DK132080B (da
Inventor
G D Stevens
L H Werner
Original Assignee
Ciba Geigy 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
Priority claimed from US846779A external-priority patent/US3163644A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK132080B publication Critical patent/DK132080B/da
Application granted granted Critical
Publication of DK132080C publication Critical patent/DK132080C/da

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
    • C07D285/15—Six-membered rings
    • C07D285/16—Thiadiazines; Hydrogenated thiadiazines
    • C07D285/18—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines
    • C07D285/20—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems
    • C07D285/22—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D285/24—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom
    • C07D285/26—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom substituted in position 6 or 7 by sulfamoyl or substituted sulfamoyl radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK8560*BA 1959-01-12 1960-01-11 Analogifremgangsmade til fremstilling af 3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxidderivater eller salte deraf DK132080C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78606259A 1959-01-12 1959-01-12
US846779A US3163644A (en) 1959-10-16 1959-10-16 Derivatives of 2-h-1, 2, 4-benzo thiadiazine-1, 1-dioxide

Publications (2)

Publication Number Publication Date
DK132080B DK132080B (da) 1975-10-20
DK132080C true DK132080C (da) 1976-03-15

Family

ID=27120487

Family Applications (1)

Application Number Title Priority Date Filing Date
DK8560*BA DK132080C (da) 1959-01-12 1960-01-11 Analogifremgangsmade til fremstilling af 3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxidderivater eller salte deraf

Country Status (5)

Country Link
BE (1) BE586439A (enrdf_load_stackoverflow)
CH (3) CH512509A (enrdf_load_stackoverflow)
DK (1) DK132080C (enrdf_load_stackoverflow)
NL (1) NL6413204A (enrdf_load_stackoverflow)
OA (1) OA01179A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE586439A (fr) 1960-07-11
CH387052A (de) 1965-01-31
CH512509A (de) 1971-09-15
DK132080B (da) 1975-10-20
CH386432A (de) 1965-01-15
NL6413204A (enrdf_load_stackoverflow) 1965-01-25
OA01179A (fr) 1969-01-25

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