AT387017B - Verfahren zur herstellung von n-(2-pyridyl)-2methyl-4-hydroxy-2h-1,2-benzothiazin-3-carboxam d-1,1-dioxid - Google Patents

Verfahren zur herstellung von n-(2-pyridyl)-2methyl-4-hydroxy-2h-1,2-benzothiazin-3-carboxam d-1,1-dioxid

Info

Publication number
AT387017B
AT387017B AT0313084A AT313084A AT387017B AT 387017 B AT387017 B AT 387017B AT 0313084 A AT0313084 A AT 0313084A AT 313084 A AT313084 A AT 313084A AT 387017 B AT387017 B AT 387017B
Authority
AT
Austria
Prior art keywords
carboxam
2methyl
benzothiazine
pyridyl
hydroxy
Prior art date
Application number
AT0313084A
Other languages
English (en)
Other versions
ATA313084A (de
Inventor
Natasa Mag Zupancic
Boris Dr Sket
Pavel Mag Zupet
Marko Dr Zupan
Original Assignee
Krka Tovarna Zdravil
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 Krka Tovarna Zdravil filed Critical Krka Tovarna Zdravil
Publication of ATA313084A publication Critical patent/ATA313084A/de
Application granted granted Critical
Publication of AT387017B publication Critical patent/AT387017B/de

Links

Classifications

    • 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
    • C07D417/12—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 chain containing hetero atoms as chain links
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT0313084A 1983-10-06 1984-10-03 Verfahren zur herstellung von n-(2-pyridyl)-2methyl-4-hydroxy-2h-1,2-benzothiazin-3-carboxam d-1,1-dioxid AT387017B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU2021/83A YU42883B (en) 1983-10-06 1983-10-06 Process for the manufacture of n-(2-pyridil)-2-methyl-4-hydroxy-2h-1,2-benzothiazine-3-carboxamide-1,1-dioxide

Publications (2)

Publication Number Publication Date
ATA313084A ATA313084A (de) 1988-04-15
AT387017B true AT387017B (de) 1988-11-25

Family

ID=25556519

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0313084A AT387017B (de) 1983-10-06 1984-10-03 Verfahren zur herstellung von n-(2-pyridyl)-2methyl-4-hydroxy-2h-1,2-benzothiazin-3-carboxam d-1,1-dioxid

Country Status (8)

Country Link
US (1) US4551525A (de)
JP (1) JPS6097979A (de)
AT (1) AT387017B (de)
DE (1) DE3435746C2 (de)
FI (1) FI843730L (de)
PL (1) PL143047B1 (de)
SU (1) SU1322982A3 (de)
YU (1) YU42883B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474955A (en) * 1981-06-17 1984-10-02 Vincenzo Iannella Process for preparing 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-[N-(2-pyridinyl)carboxamide]-1,1-dioxide, and its phosphoric ester
IN158333B (de) * 1981-08-03 1986-10-18 Pfizer
CA1197244A (en) * 1982-04-16 1985-11-26 Medichem, S.A. Process for the preparation of 4-hydroxy-2-methyl-2h- 1,2-benzothiazine-3-carboxamide-1,1-dioxides
DE3374865D1 (en) * 1982-07-07 1988-01-21 Siegfried Ag Process for preparing 4-hydroxy-2-methyl-n-2-pyridyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxide
US4483982A (en) * 1982-09-02 1984-11-20 Pfizer Inc. Processes for preparing piroxicam and intermediates leading thereto

Also Published As

Publication number Publication date
DE3435746A1 (de) 1985-04-25
FI843730A0 (fi) 1984-09-24
SU1322982A3 (ru) 1987-07-07
FI843730A7 (fi) 1985-04-07
YU42883B (en) 1988-12-31
DE3435746C2 (de) 1986-03-27
FI843730L (fi) 1985-04-07
YU202183A (en) 1985-10-31
PL143047B1 (en) 1988-01-30
PL249912A1 (en) 1985-06-04
ATA313084A (de) 1988-04-15
US4551525A (en) 1985-11-05
JPS6097979A (ja) 1985-05-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee