AT252930B - Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden - Google Patents

Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden

Info

Publication number
AT252930B
AT252930B AT160665A AT160665A AT252930B AT 252930 B AT252930 B AT 252930B AT 160665 A AT160665 A AT 160665A AT 160665 A AT160665 A AT 160665A AT 252930 B AT252930 B AT 252930B
Authority
AT
Austria
Prior art keywords
dioxydes
benzothiadiazine
dihydro
preparation
new
Prior art date
Application number
AT160665A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT252930B publication Critical patent/AT252930B/de

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
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • 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
    • C07D417/06—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 linked by a carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT160665A 1962-12-07 1963-12-05 Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden AT252930B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF38487A DE1220434B (de) 1962-12-07 1962-12-07 Verfahren zur Herstellung von am kernstaendigen Stickstoffatom substituierten 2-Sulfamyl-4-trifluormethylanilin-Verbindungen

Publications (1)

Publication Number Publication Date
AT252930B true AT252930B (de) 1967-03-10

Family

ID=7097363

Family Applications (2)

Application Number Title Priority Date Filing Date
AT160665A AT252930B (de) 1962-12-07 1963-12-05 Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT974763A AT244931B (de) 1962-12-07 1963-12-05 Verfahren zur Herstellung von neuen Sulfamylverbindungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT974763A AT244931B (de) 1962-12-07 1963-12-05 Verfahren zur Herstellung von neuen Sulfamylverbindungen

Country Status (10)

Country Link
US (1) US3379735A (de)
AT (2) AT252930B (de)
BE (1) BE641015A (de)
BR (1) BR6355238D0 (de)
CH (1) CH438360A (de)
DE (1) DE1220434B (de)
DK (1) DK112874B (de)
FR (1) FR3300M (de)
GB (2) GB1071256A (de)
NL (1) NL301482A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520883A (en) * 1967-10-20 1970-07-21 Squibb & Sons Inc 2,3-dihydro-4h-1,2,4-benzothiadiazine-4-ol 1,1-dioxides
US3691162A (en) * 1970-02-16 1972-09-12 Squibb & Sons Inc Derivatives of 1,2,4-benzothiadiazine-4-carboxaldehyde-1,1-dioxide
US3886275A (en) * 1972-06-02 1975-05-27 Squibb & Sons Inc Method for reducing hypertension by use of derivatives of 1,2,4-benzothiadiazine-4-carboxaldehyde-1,1-dioxide
US3987199A (en) * 1973-01-26 1976-10-19 Merck & Co., Inc. Substituted benzenesulfonamides as anthelmintics

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125589A (en) * 1964-03-17 X-chloro-g-
US3096356A (en) * 1956-12-14 1963-07-02 Cfmc New aromatic amines and processes for their preparation
US3139381A (en) * 1957-02-07 1964-06-30 Merck & Co Inc Process of effecting diuresis with nitro disulfamylaniline compounds
US3163644A (en) * 1959-10-16 1964-12-29 Ciba Geigy Corp Derivatives of 2-h-1, 2, 4-benzo thiadiazine-1, 1-dioxide
US3163643A (en) * 1959-04-17 1964-12-29 Ciba Geigy Corp Derivatives of 3, 4-dihydro-2h-1, 2, 4-benzothiadiazine-1, 1-dioxide
US2986573A (en) * 1961-01-18 1961-05-30 Schering Corp Method for the treatment of hypertension
US3178424A (en) * 1960-11-30 1965-04-13 Ciba Geigy Corp Benzothiadiazine-1, 1-dioxides
GB1013910A (en) * 1962-11-28 1965-12-22 Manuf De Produits Pharmaoeutiq New derivative of gitoxin, the use and preparation thereof
US3163645A (en) * 1964-09-25 1964-12-29 Ciba Geigy Corp Derivatives of 3, 4-dihydro-2-h-[1, 2, 4]-benzothiadiazine-1, 1-dioxides

Also Published As

Publication number Publication date
DE1220434B (de) 1966-07-07
GB1071842A (en) 1967-06-14
FR3300M (fr) 1965-05-10
CH438360A (de) 1967-06-30
GB1071256A (en) 1967-06-07
DK112874B (da) 1969-01-27
BE641015A (de) 1964-06-09
US3379735A (en) 1968-04-23
AT244931B (de) 1966-02-10
BR6355238D0 (pt) 1973-07-19
NL301482A (de)

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