DK114486B - Process for the preparation of 3-trichloromethyl-6-chloro-7-sulfonamido-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide. - Google Patents

Process for the preparation of 3-trichloromethyl-6-chloro-7-sulfonamido-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide.

Info

Publication number
DK114486B
DK114486B DK169559A DK169559A DK114486B DK 114486 B DK114486 B DK 114486B DK 169559 A DK169559 A DK 169559A DK 169559 A DK169559 A DK 169559A DK 114486 B DK114486 B DK 114486B
Authority
DK
Denmark
Prior art keywords
benzothiadiazine
sulfonamido
trichloromethyl
dihydro
chloro
Prior art date
Application number
DK169559A
Other languages
Danish (da)
Inventor
R Koenig
Z Foeldi
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of DK114486B publication Critical patent/DK114486B/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
    • C07D285/15—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
    • C07D285/28—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 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached in position 3
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK169559A 1958-05-14 1959-05-13 Process for the preparation of 3-trichloromethyl-6-chloro-7-sulfonamido-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide. DK114486B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HUKO001290 1958-05-14
HUKO001313 1958-08-15
HUCI000291 1959-02-25

Publications (1)

Publication Number Publication Date
DK114486B true DK114486B (en) 1969-07-07

Family

ID=27270139

Family Applications (1)

Application Number Title Priority Date Filing Date
DK169559A DK114486B (en) 1958-05-14 1959-05-13 Process for the preparation of 3-trichloromethyl-6-chloro-7-sulfonamido-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide.

Country Status (3)

Country Link
CH (1) CH388971A (en)
DE (1) DE1420027A1 (en)
DK (1) DK114486B (en)

Also Published As

Publication number Publication date
DE1420027A1 (en) 1968-10-03
CH388971A (en) 1965-03-15

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