HU190909B - Process for producing 4h-1,4-benzo-thiazine derivatives - Google Patents

Process for producing 4h-1,4-benzo-thiazine derivatives Download PDF

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Publication number
HU190909B
HU190909B HU832744A HU274483A HU190909B HU 190909 B HU190909 B HU 190909B HU 832744 A HU832744 A HU 832744A HU 274483 A HU274483 A HU 274483A HU 190909 B HU190909 B HU 190909B
Authority
HU
Hungary
Prior art keywords
formula
compounds
halogen
benzothiazine
yield
Prior art date
Application number
HU832744A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT34175A (en
Inventor
Gerd Fengler
Dieter Arlt
Klaus Grohe
Hans-Joachim Zeller
Karl G Metzger
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 HUT34175A publication Critical patent/HUT34175A/hu
Publication of HU190909B publication Critical patent/HU190909B/hu

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Classifications

    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/429—Thiazoles condensed with heterocyclic ring systems
    • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Molecular Biology (AREA)
  • Communicable Diseases (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fodder In General (AREA)
HU832744A 1982-08-04 1983-08-03 Process for producing 4h-1,4-benzo-thiazine derivatives HU190909B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823229124 DE3229124A1 (de) 1982-08-04 1982-08-04 Verfahren zur herstellung von 4h-1,4-benzothiazin-derivaten

Publications (2)

Publication Number Publication Date
HUT34175A HUT34175A (en) 1985-02-28
HU190909B true HU190909B (en) 1986-12-28

Family

ID=6170118

Family Applications (1)

Application Number Title Priority Date Filing Date
HU832744A HU190909B (en) 1982-08-04 1983-08-03 Process for producing 4h-1,4-benzo-thiazine derivatives

Country Status (5)

Country Link
JP (1) JPS5944369A (de)
KR (1) KR840005724A (de)
DE (1) DE3229124A1 (de)
HU (1) HU190909B (de)
ZA (1) ZA835671B (de)

Also Published As

Publication number Publication date
KR840005724A (ko) 1984-11-16
ZA835671B (en) 1984-04-25
DE3229124A1 (de) 1984-02-09
JPS5944369A (ja) 1984-03-12
HUT34175A (en) 1985-02-28

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