SE456995B - Foerfarande foer framstaellning av 5-metyl-3-(2-pyridyl)-2h, 5h-1,3-oxazino/5,6-c/-1,2-bensotiazin-2,4-(3h)-dion-6,6-dioxid - Google Patents

Foerfarande foer framstaellning av 5-metyl-3-(2-pyridyl)-2h, 5h-1,3-oxazino/5,6-c/-1,2-bensotiazin-2,4-(3h)-dion-6,6-dioxid

Info

Publication number
SE456995B
SE456995B SE8503109A SE8503109A SE456995B SE 456995 B SE456995 B SE 456995B SE 8503109 A SE8503109 A SE 8503109A SE 8503109 A SE8503109 A SE 8503109A SE 456995 B SE456995 B SE 456995B
Authority
SE
Sweden
Prior art keywords
acid
formula
compound
pyridyl
preparation
Prior art date
Application number
SE8503109A
Other languages
English (en)
Swedish (sv)
Other versions
SE8503109D0 (sv
SE8503109L (sv
Inventor
J G Lombardino
A Marfat
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of SE8503109D0 publication Critical patent/SE8503109D0/xx
Publication of SE8503109L publication Critical patent/SE8503109L/xx
Publication of SE456995B publication Critical patent/SE456995B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • 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]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
    • C07D513/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pain & Pain Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE8503109A 1984-06-21 1985-06-20 Foerfarande foer framstaellning av 5-metyl-3-(2-pyridyl)-2h, 5h-1,3-oxazino/5,6-c/-1,2-bensotiazin-2,4-(3h)-dion-6,6-dioxid SE456995B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/623,251 US4656265A (en) 1984-06-21 1984-06-21 Cyclic prodrugs of antiinflammatory oxicams

Publications (3)

Publication Number Publication Date
SE8503109D0 SE8503109D0 (sv) 1985-06-20
SE8503109L SE8503109L (sv) 1985-12-22
SE456995B true SE456995B (sv) 1988-11-21

Family

ID=24497355

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503109A SE456995B (sv) 1984-06-21 1985-06-20 Foerfarande foer framstaellning av 5-metyl-3-(2-pyridyl)-2h, 5h-1,3-oxazino/5,6-c/-1,2-bensotiazin-2,4-(3h)-dion-6,6-dioxid

Country Status (29)

Country Link
US (1) US4656265A (xx)
JP (1) JPS6112692A (xx)
KR (1) KR870000627B1 (xx)
AT (1) AT393269B (xx)
AU (1) AU556117B2 (xx)
BE (1) BE902682A (xx)
CA (1) CA1234813A (xx)
CH (1) CH664157A5 (xx)
DE (1) DE3521722A1 (xx)
DK (1) DK171110B1 (xx)
EG (1) EG17534A (xx)
ES (1) ES8609333A1 (xx)
FI (1) FI852461L (xx)
FR (1) FR2566408B1 (xx)
GB (1) GB2160523B (xx)
GR (1) GR851489B (xx)
HU (1) HU196214B (xx)
IE (1) IE58135B1 (xx)
IL (1) IL75566A (xx)
IT (1) IT1190373B (xx)
LU (1) LU85961A1 (xx)
NL (1) NL193192C (xx)
NO (1) NO171727C (xx)
NZ (1) NZ212476A (xx)
PH (1) PH20816A (xx)
PL (1) PL146350B1 (xx)
PT (1) PT80664B (xx)
SE (1) SE456995B (xx)
ZA (1) ZA854649B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656265A (en) * 1984-06-21 1987-04-07 Pfizer Inc. Cyclic prodrugs of antiinflammatory oxicams
FR2597103B1 (fr) * 1986-04-15 1988-12-16 Provesan Sa Procede de preparation de derives d'oxazinobenzothiazine 6,6-dioxyde
US5217968A (en) * 1989-04-06 1993-06-08 Pfizer Inc. N-alkylbenzo(b)thieno [3,2-b]oxazin-2,4-diones
US9666805B2 (en) * 2014-11-25 2017-05-30 Northwestern University Bithiophene sulfonamide-based molecular and polymeric semiconductors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492298A (en) * 1968-02-21 1970-01-27 Mcneilab Inc Oxazino-benzothiazine-6,6-dioxides
US3591584A (en) * 1968-08-27 1971-07-06 Pfizer Benzothiazine dioxides
US3787324A (en) * 1971-03-01 1974-01-22 Warner Lambert Co 4-hydroxy-3-(3-isoxazolocarbamyl)-2h-1,2-benzothiazine 1,dioxides and process for their production
US3923801A (en) * 1974-09-23 1975-12-02 Mcneilab Inc Oxazinobenzothiazine 6,6-dioxides
AU518216B2 (en) * 1977-09-06 1981-09-17 Hafslund Nycomed Pharma Aktiengesellschaft Thienothiazine derivatives
JPS5714589A (en) * 1980-06-27 1982-01-25 Mitsui Toatsu Chem Inc Benzothiazine derivative, its preparation and drug composition
US4309427A (en) * 1981-01-15 1982-01-05 Pfizer Inc. Benzothiazine dioxide derivatives
FR2528433A1 (fr) * 1982-06-15 1983-12-16 Provesan Sa Nouveaux derives d'oxazinobenzothiazine-6,6-dioxyde, leur preparation et leur application en tant que medicaments
US4656265A (en) * 1984-06-21 1987-04-07 Pfizer Inc. Cyclic prodrugs of antiinflammatory oxicams

Also Published As

Publication number Publication date
SE8503109D0 (sv) 1985-06-20
AU4386485A (en) 1986-01-02
IT8521218A0 (it) 1985-06-20
EG17534A (en) 1990-08-30
FI852461L (fi) 1985-12-22
US4656265A (en) 1987-04-07
ATA180785A (de) 1991-02-15
NL193192B (nl) 1998-10-01
GR851489B (xx) 1985-11-25
JPS6112692A (ja) 1986-01-21
NO171727B (no) 1993-01-18
PT80664A (en) 1985-07-01
GB8515437D0 (en) 1985-07-17
FR2566408B1 (fr) 1989-11-03
DE3521722A1 (de) 1985-12-19
NO171727C (no) 1993-04-28
DK274185D0 (da) 1985-06-18
PL146350B1 (en) 1989-01-31
AT393269B (de) 1991-09-25
CA1234813A (en) 1988-04-05
FI852461A0 (fi) 1985-06-20
KR870000627B1 (ko) 1987-03-26
NO852490L (no) 1985-12-23
BE902682A (fr) 1985-12-18
JPH03874B2 (xx) 1991-01-09
FR2566408A1 (fr) 1985-12-27
SE8503109L (sv) 1985-12-22
CH664157A5 (fr) 1988-02-15
ZA854649B (en) 1987-02-25
NL8501776A (nl) 1986-01-16
LU85961A1 (fr) 1986-01-24
HUT44564A (en) 1988-03-28
PH20816A (en) 1987-04-24
PL254117A1 (en) 1986-05-20
DK171110B1 (da) 1996-06-17
KR860000295A (ko) 1986-01-27
ES544397A0 (es) 1986-07-16
AU556117B2 (en) 1986-10-23
IT1190373B (it) 1988-02-16
PT80664B (pt) 1988-01-22
NL193192C (nl) 1999-02-02
HU196214B (en) 1988-10-28
NZ212476A (en) 1988-08-30
IE851521L (en) 1985-12-21
DE3521722C2 (xx) 1988-09-15
GB2160523A (en) 1985-12-24
IL75566A (en) 1990-06-10
IE58135B1 (en) 1993-07-14
GB2160523B (en) 1988-06-22
DK274185A (da) 1985-12-22
ES8609333A1 (es) 1986-07-16

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