DK120397B - Process for the preparation of 3-substituted 1,2,4-benzothiadiazine-1,1-dioxide compounds or salts thereof. - Google Patents

Process for the preparation of 3-substituted 1,2,4-benzothiadiazine-1,1-dioxide compounds or salts thereof.

Info

Publication number
DK120397B
DK120397B DK371561A DK371561A DK120397B DK 120397 B DK120397 B DK 120397B DK 371561 A DK371561 A DK 371561A DK 371561 A DK371561 A DK 371561A DK 120397 B DK120397 B DK 120397B
Authority
DK
Denmark
Prior art keywords
benzothiadiazine
salts
substituted
preparation
dioxide compounds
Prior art date
Application number
DK371561A
Other languages
Danish (da)
Inventor
J Topliss
N Sperber
A Rubin
Original Assignee
Scherico Ltd
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 US83357A external-priority patent/US2986573A/en
Priority claimed from GB1012561A external-priority patent/GB982072A/en
Application filed by Scherico Ltd filed Critical Scherico Ltd
Publication of DK120397B publication Critical patent/DK120397B/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK371561A 1960-09-19 1961-09-19 Process for the preparation of 3-substituted 1,2,4-benzothiadiazine-1,1-dioxide compounds or salts thereof. DK120397B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5667160A 1960-09-19 1960-09-19
US8337761A 1961-01-18 1961-01-18
US83357A US2986573A (en) 1961-01-18 1961-01-18 Method for the treatment of hypertension
US9019861A 1961-02-20 1961-02-20
GB1012561A GB982072A (en) 1960-09-19 1961-03-20 Benzothiadiazine-1,1-dioxides and processes for their manufacture

Publications (1)

Publication Number Publication Date
DK120397B true DK120397B (en) 1971-05-24

Family

ID=27516053

Family Applications (1)

Application Number Title Priority Date Filing Date
DK371561A DK120397B (en) 1960-09-19 1961-09-19 Process for the preparation of 3-substituted 1,2,4-benzothiadiazine-1,1-dioxide compounds or salts thereof.

Country Status (5)

Country Link
BE (1) BE608298A (en)
CH (1) CH436314A (en)
DE (1) DE1445147C3 (en)
DK (1) DK120397B (en)
SE (1) SE307583B (en)

Also Published As

Publication number Publication date
DE1445147A1 (en) 1969-06-12
BE608298A (en) 1962-03-19
CH436314A (en) 1967-05-31
SE307583B (en) 1969-01-13
DE1445147C3 (en) 1978-08-17
DE1445147B2 (en) 1977-12-15

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