NO159275C - Fremgangsmaate for fremstilling av 2-metyl-4-hydroksy-2h-1,2-benzotiazin-1,1-dioksyd-3-(n-2-pyridyl)-karboksamid (piroksikam). - Google Patents

Fremgangsmaate for fremstilling av 2-metyl-4-hydroksy-2h-1,2-benzotiazin-1,1-dioksyd-3-(n-2-pyridyl)-karboksamid (piroksikam).

Info

Publication number
NO159275C
NO159275C NO843949A NO843949A NO159275C NO 159275 C NO159275 C NO 159275C NO 843949 A NO843949 A NO 843949A NO 843949 A NO843949 A NO 843949A NO 159275 C NO159275 C NO 159275C
Authority
NO
Norway
Prior art keywords
benzotiazine
dioxyd
piroxicam
carboxamide
pyridyl
Prior art date
Application number
NO843949A
Other languages
English (en)
Norwegian (no)
Other versions
NO843949L (no
NO159275B (no
Inventor
Pekka Juhani Kairisalo
Erkki Juhani Honkanen
Magnus Edvard Valdem Johansson
Matti Karhu
Pentti Tapio Nore
Aino Kyllikki Pippuri
Irma Ritva Helena Kurimo
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 NO843949L publication Critical patent/NO843949L/no
Priority to NO875130A priority Critical patent/NO159088C/no
Publication of NO159275B publication Critical patent/NO159275B/no
Publication of NO159275C publication Critical patent/NO159275C/no

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
    • C07D279/02—1,2-Thiazines; Hydrogenated 1,2-thiazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
NO843949A 1983-10-06 1984-10-01 Fremgangsmaate for fremstilling av 2-metyl-4-hydroksy-2h-1,2-benzotiazin-1,1-dioksyd-3-(n-2-pyridyl)-karboksamid (piroksikam). NO159275C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO875130A NO159088C (no) 1983-10-06 1987-12-09 Nytt benzotiazindioksyd-derivat.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI833628A FI72317C (fi) 1983-10-06 1983-10-06 Foerfarande foer framstaellning av farmaceutiskt anvaendbar 2-metyl-4-hydroxi-2h-1,2-benzotiazin-1,1-dioxid -3-(n-2-pyridyl)-karboxamid och i foerfarandet anvaendbar mellanprodukt.

Publications (3)

Publication Number Publication Date
NO843949L NO843949L (no) 1985-04-09
NO159275B NO159275B (no) 1988-09-05
NO159275C true NO159275C (no) 1988-12-14

Family

ID=8517867

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843949A NO159275C (no) 1983-10-06 1984-10-01 Fremgangsmaate for fremstilling av 2-metyl-4-hydroksy-2h-1,2-benzotiazin-1,1-dioksyd-3-(n-2-pyridyl)-karboksamid (piroksikam).

Country Status (16)

Country Link
AT (1) AT387775B (de)
BE (1) BE900758A (de)
CA (1) CA1246066A (de)
CS (1) CS253593B2 (de)
DD (1) DD224594A5 (de)
DK (1) DK154504C (de)
ES (1) ES536544A0 (de)
FI (1) FI72317C (de)
HU (2) HU194559B (de)
IT (1) IT1218850B (de)
NO (1) NO159275C (de)
PL (1) PL143957B1 (de)
PT (1) PT79326B (de)
SE (2) SE460789B (de)
SU (1) SU1405703A3 (de)
YU (2) YU43381B (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289879A (en) * 1980-09-29 1981-09-15 Pfizer Inc. Synthetic method and intermediate for piroxicam
JPH08270888A (ja) * 1995-03-30 1996-10-15 Nec Eng Ltd 断熱締結機構

Also Published As

Publication number Publication date
SE8900248L (sv) 1989-01-24
PT79326B (en) 1986-09-08
SE8405002L (sv) 1985-04-07
FI833628A7 (fi) 1985-04-07
NO843949L (no) 1985-04-09
FI833628A0 (fi) 1983-10-06
DK471284D0 (da) 1984-10-02
NO159275B (no) 1988-09-05
ES8505937A1 (es) 1985-07-01
BE900758A (fr) 1985-02-01
HUT37427A (en) 1985-12-28
SU1405703A3 (ru) 1988-06-23
SE8405002D0 (sv) 1984-10-05
PL249918A1 (en) 1985-07-30
YU170884A (en) 1986-12-31
ES536544A0 (es) 1985-07-01
CS253593B2 (en) 1987-11-12
FI72317B (fi) 1987-01-30
IT1218850B (it) 1990-04-24
IT8422981A0 (it) 1984-10-04
HU195493B (en) 1988-05-30
DK154504B (da) 1988-11-21
YU43603B (en) 1989-08-31
FI72317C (fi) 1987-05-11
SE464411B (sv) 1991-04-22
YU43381B (en) 1989-06-30
SE460789B (sv) 1989-11-20
PT79326A (en) 1984-11-01
DD224594A5 (de) 1985-07-10
DK471284A (da) 1985-04-07
AT387775B (de) 1989-03-10
SE8900248D0 (sv) 1989-01-24
YU149686A (en) 1986-12-31
PL143957B1 (en) 1988-03-31
DK154504C (da) 1989-04-10
HU194559B (en) 1988-02-29
CA1246066A (en) 1988-12-06
ATA316384A (de) 1988-08-15

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