CH392525A - Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden - Google Patents

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

Info

Publication number
CH392525A
CH392525A CH1429764A CH1429764A CH392525A CH 392525 A CH392525 A CH 392525A CH 1429764 A CH1429764 A CH 1429764A CH 1429764 A CH1429764 A CH 1429764A CH 392525 A CH392525 A CH 392525A
Authority
CH
Switzerland
Prior art keywords
dioxydes
benzothiadiazine
dihydro
preparation
Prior art date
Application number
CH1429764A
Other languages
English (en)
Inventor
Destevens George
Harvey Werner Lincoln
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of CH392525A publication Critical patent/CH392525A/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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
CH1429764A 1959-11-25 1960-10-24 Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden CH392525A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85527559A 1959-11-25 1959-11-25
US1267960A 1960-03-04 1960-03-04
US4221660A 1960-07-12 1960-07-12

Publications (1)

Publication Number Publication Date
CH392525A true CH392525A (de) 1965-05-31

Family

ID=27359680

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1429764A CH392525A (de) 1959-11-25 1960-10-24 Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH1188560A CH396015A (de) 1959-11-25 1960-10-24 Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1188560A CH396015A (de) 1959-11-25 1960-10-24 Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden

Country Status (4)

Country Link
BE (1) BE597435A (de)
CH (2) CH392525A (de)
DE (1) DE1445001A1 (de)
GB (1) GB896721A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730629C2 (de) * 1997-07-17 2001-06-13 Borealis Gmbh Schwechat Mannsw Modifizierte, Methylensequenzen enthaltende Polymere, Verfahren zur Herstellung und Verwendung

Also Published As

Publication number Publication date
DE1445001A1 (de) 1969-04-10
CH396015A (de) 1965-07-31
BE597435A (fr) 1961-05-24
GB896721A (en) 1962-05-16

Similar Documents

Publication Publication Date Title
AT230379B (de) Verfahren zur Herstellung von 2,4-Diamino-5-arylmethylpyrimidinen
CH371454A (de) Verfahren zur Herstellung von Sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH408030A (de) Verfahren zur Herstellung von 1,4-Benzodiazepin-4-oxyden
CH383987A (de) Verfahren zur Herstellung von 3,3-disubstituierten 7-Sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH393338A (de) Verfahren zur Herstellung von 1-Aryl-4,5-dihalogenpyridazonen-(6)
CH385246A (de) Verfahren zur Herstellung von 1,4-Diaminoanthrachinon-2,3-dinitril
CH386420A (de) Verfahren zur Herstellung von 16,17a-Dioxy-pregnen-20-on Derivaten
CH379488A (de) Verfahren zur Herstellung von 1,4-Dicyanbutenen
CH392524A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH392525A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH385218A (de) Verfahren zur Herstellung von 3-substituierten 6-Trifluormethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT254877B (de) Verfahren zur Herstellung von 7-Sulfonamido-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH373026A (de) Verfahren zur Herstellung von 2-Methyl-2-propyl-propandiol-1,3
CH389627A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH389628A (de) Verfahren zur Herstellung von 2,4-Diamino-chinazolinen
CH381240A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH383391A (de) Verfahren zur Herstellung von 1,2,4-Benzothiadiazin-1,1-dioxyden
CH405331A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
CH403781A (de) Verfahren zur Herstellung von 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyd-7-sulfonsäureamiden
CH380147A (de) Verfahren zur Herstellung von Sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT227702B (de) Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT216514B (de) Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT216515B (de) Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
AT223201B (de) Verfahren zur Herstellung von neuen 3, 4-Dihydro-1, 2, 4-benzothiadiazin-1, 1-dioxyden
AT224641B (de) Verfahren zur Herstellung von neuen 3,4-Dihydro-1,2,4-benzothiadiazin-1,1-dioxyden