ZA835674B - 4h-1,4-benzothiazines,and processes for their preparation - Google Patents

4h-1,4-benzothiazines,and processes for their preparation

Info

Publication number
ZA835674B
ZA835674B ZA835674A ZA835674A ZA835674B ZA 835674 B ZA835674 B ZA 835674B ZA 835674 A ZA835674 A ZA 835674A ZA 835674 A ZA835674 A ZA 835674A ZA 835674 B ZA835674 B ZA 835674B
Authority
ZA
South Africa
Prior art keywords
halogen
aryl
hydroxyl
alkyl
mono
Prior art date
Application number
ZA835674A
Inventor
Ekkehard Niemers
Rudi Gruetmann
Mardin Mithat
Wolf-Dieter Busse
Horst Meyer
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of ZA835674B publication Critical patent/ZA835674B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/16—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Pain & Pain Management (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Rheumatology (AREA)
  • Diabetes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Dental Preparations (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Eyeglasses (AREA)
  • Ink Jet (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

1. 4H-1,4-Benzothiazines of the formula see diagramm : EP0100527,P16,F4 in which R**1 denotes hydrogen, aryl with 6 to 20 carbon atoms, which can optionally be mono- to trisubstituted by halogen, trifluoromethyl or nitro, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl, 2-pyridyl, 3-pyridyl, 4-pyridyl, 2-pyrimidyl, 4-pyrimidyl or 5-pyrimidyl, which can optionally be mono- or polysubstituted by alkyl, alkoxy, hydroxyl or halogen, cyano or the group see diagramm : EP0100527,P16,F6 in which R**6 represents alkyl (C1 to C8 ), aryl (C6 to C20 ), amino, pyrrolidino, piperidino, morpholino, cycloalkoxy or the radical -O-CH2 -R**8 in which R**8 denotes straight-chain or branched alkyl with 1 to 7 carbon atoms, which is optionally mono- to trisubstituted by halogen, C6 to C20 -aryl, hydroxyl, alkoxy, alkylthio or cyano, R**2 denotes alkyl (C1 to C8 ), which is optionally mono- to trisubstituted by halogen, pyrrolidino, piperidiono, aryl (C1 to C20 ) or by the group in which R**7 represents aryl (C6 to C20 ), hydroxyl, amino, dialkylamino, pyrrolidino, piperidino or morpholino, R**3 denotes hydrogen or one of the groups mentioned under R**2 , and R**4 and R**5 are identical or different and denote hydrogen, halogen, hydroxyl, alkoxy, nitro or cyano, or one of the groups mentioned under R**2 , for therapeutic use.
ZA835674A 1982-08-04 1983-08-03 4h-1,4-benzothiazines,and processes for their preparation ZA835674B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823229121 DE3229121A1 (en) 1982-08-04 1982-08-04 4H-1,4-BENZOTHIAZINE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS A MEDICINAL PRODUCT

Publications (1)

Publication Number Publication Date
ZA835674B true ZA835674B (en) 1984-04-25

Family

ID=6170116

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA835674A ZA835674B (en) 1982-08-04 1983-08-03 4h-1,4-benzothiazines,and processes for their preparation

Country Status (14)

Country Link
EP (1) EP0100527B1 (en)
JP (1) JPS5944368A (en)
KR (1) KR840005727A (en)
AT (1) ATE24724T1 (en)
AU (1) AU1758683A (en)
DE (2) DE3229121A1 (en)
DK (1) DK354483A (en)
ES (1) ES524708A0 (en)
FI (1) FI832782A (en)
GR (1) GR79356B (en)
IL (1) IL69389A0 (en)
NO (1) NO832664L (en)
PT (1) PT77096B (en)
ZA (1) ZA835674B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426564A1 (en) * 1984-07-19 1986-01-30 Bayer Ag, 5090 Leverkusen USE OF 4H-1,4-Benzothiazines FOR PREVENTION AND TREATMENT OF RESPIRATORY DISORDERS, inflammation / RHEUMA, THROMBOEMBOLIC ILLNESSES AND ischemia infarcts, HERZRHYTHMUSSTOERUNGEN, ATHEROSCLEROSIS AND dermatoses, PURPOSE AND ACTIVE DRUGS TO THIS IN THESE PRODUCTS CONTAIN
DE3540702A1 (en) * 1985-11-16 1987-05-21 Bayer Ag 1H-PYRIDO- (2,3-B) (1,4) THIAZINE
DE3545097A1 (en) * 1985-12-19 1987-07-02 Bayer Ag 1-H-PYRIDO- (3,2-B) (1,4) THIAZINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397849A (en) * 1980-12-30 1983-08-09 Fujisawa Pharmaceutical Co., Ltd. Benzothiazine derivatives
DE3111487A1 (en) * 1981-03-24 1982-12-30 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 2,3-DIHYDRO-4H-1,4 DIHYDRO-1,4-BENZOTHIAZINES

Also Published As

Publication number Publication date
EP0100527A1 (en) 1984-02-15
DE3368925D1 (en) 1987-02-12
PT77096A (en) 1983-08-01
AU1758683A (en) 1984-02-09
DK354483A (en) 1984-02-05
KR840005727A (en) 1984-11-16
ATE24724T1 (en) 1987-01-15
DK354483D0 (en) 1983-08-03
ES8404682A1 (en) 1984-05-01
PT77096B (en) 1986-03-12
FI832782A (en) 1984-02-05
NO832664L (en) 1984-02-06
EP0100527B1 (en) 1987-01-07
DE3229121A1 (en) 1984-02-09
JPS5944368A (en) 1984-03-12
IL69389A0 (en) 1983-11-30
FI832782A0 (en) 1983-08-02
GR79356B (en) 1984-10-22
ES524708A0 (en) 1984-05-01

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