GB909688A - 5-substituted-2,4-disulfamyl (halo) acylanilides - Google Patents

5-substituted-2,4-disulfamyl (halo) acylanilides

Info

Publication number
GB909688A
GB909688A GB3672360A GB3672360A GB909688A GB 909688 A GB909688 A GB 909688A GB 3672360 A GB3672360 A GB 3672360A GB 3672360 A GB3672360 A GB 3672360A GB 909688 A GB909688 A GB 909688A
Authority
GB
United Kingdom
Prior art keywords
disulphamoyl
aniline
bromo
fluoro
chloro
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3672360A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co Inc
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 US715482A external-priority patent/US3110716A/en
Application filed by Pfizer Inc, Charles Pfizer and Co Inc filed Critical Pfizer Inc
Publication of GB909688A publication Critical patent/GB909688A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D285/00Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/15Six-membered rings
    • C07D285/16Thiadiazines; Hydrogenated thiadiazines
    • C07D285/181,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines
    • C07D285/201,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems
    • C07D285/221,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D285/241,2,4-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
    • C07D285/261,2,4-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
    • C07D285/301,2,4-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 hydrocarbon radicals, substituted by hetero atoms, attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

The invention comprises 2,4-disulphamoyl acylanilides of the formula <FORM:0909688/IV (b)/1> wherein A is hydrogen, Cl, F, Br, NO2, CF3 or C1-3 alkyl or alkoxy, B is a halogen atom and Z is an alkylene chain of 1 to 3 carbon atoms and their preparation by reacting the corresponding 5-substituted-2:4-disulphamoyl aniline with an acylating agent such as a haloalkanoyl halide or a halo-alkanoic anhydride e.g. chloro-, bromo-, fluoro- and iodo-acetic, propionic and butyric anhydrides. The compounds have diuretic activity, specified products being 5-methyl-, -chloro-, -trifluoromethyl- and -fluoro-, 2,4-disulphamoyl-chloroacetyl-aniline and 5-bromo-2,4-disulphamoyl-bromoacetyl-aniline. Pharmaceutical preparations, having diuretic activity comprise the above compounds or acid addition or base salts thereof, particularly salts containing pharmacologically acceptable anions or cations such as iodide, chloride, bromide, sulphate, methylsulphate, acetate, propionate, tartrate, citrate and gluconate, sodium, potassium, calcium and magnesium. The preparations suitably take the form of tablets, capsules, troches, lozenges or solutions for oral administration or sterile solutions for parenteral administration.
GB3672360A 1958-02-17 1959-02-17 5-substituted-2,4-disulfamyl (halo) acylanilides Expired GB909688A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US715482A US3110716A (en) 1958-02-17 1958-02-17 Derivatives of 3, 6-disubstituted-7-sulfamylbenzothiadiazine dioxides
US78067558A 1958-12-16 1958-12-16

Publications (1)

Publication Number Publication Date
GB909688A true GB909688A (en) 1962-10-31

Family

ID=27109350

Family Applications (3)

Application Number Title Priority Date Filing Date
GB3672460A Expired GB909689A (en) 1958-02-17 1959-02-17 3,6-disubstituted-7-sulfamyl-2,4-benzothiadiazine-1,1-dioxides
GB545059A Expired GB909687A (en) 1958-02-17 1959-02-17 Benzothiadiazine derivatives
GB3672360A Expired GB909688A (en) 1958-02-17 1959-02-17 5-substituted-2,4-disulfamyl (halo) acylanilides

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB3672460A Expired GB909689A (en) 1958-02-17 1959-02-17 3,6-disubstituted-7-sulfamyl-2,4-benzothiadiazine-1,1-dioxides
GB545059A Expired GB909687A (en) 1958-02-17 1959-02-17 Benzothiadiazine derivatives

Country Status (5)

Country Link
BE (1) BE575758A (en)
CH (2) CH427745A (en)
DK (1) DK117072B (en)
GB (3) GB909689A (en)
SE (1) SE308527B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653181A1 (en) * 1975-11-24 1977-06-02 Merck & Co Inc SUBSTITUTED BENZOLE DISULPHONAMIDES AND METHOD FOR PREPARING THEREOF

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325485A (en) * 1960-11-25 1967-06-13 Merck & Co Inc 3-(halophenyl-oxoaliphatic)benzo-thiadiazine-1, 1-dioxides
CN107721949A (en) * 2017-08-16 2018-02-23 广东艾时代生物科技有限责任公司 A kind of compound and its pharmaceutical composition for being used to treat demyelinating disease

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653181A1 (en) * 1975-11-24 1977-06-02 Merck & Co Inc SUBSTITUTED BENZOLE DISULPHONAMIDES AND METHOD FOR PREPARING THEREOF

Also Published As

Publication number Publication date
GB909687A (en) 1962-10-31
CH427745A (en) 1967-01-15
GB909689A (en) 1962-10-31
BE575758A (en) 1959-08-17
DK117072B (en) 1970-03-16
CH440301A (en) 1967-07-31
SE308527B (en) 1969-02-17

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