NO962990D0 - Fremgangsmåte og mellomprodukter for fremstilling av naftyridonkarboksylsyre-salter - Google Patents

Fremgangsmåte og mellomprodukter for fremstilling av naftyridonkarboksylsyre-salter

Info

Publication number
NO962990D0
NO962990D0 NO962990A NO962990A NO962990D0 NO 962990 D0 NO962990 D0 NO 962990D0 NO 962990 A NO962990 A NO 962990A NO 962990 A NO962990 A NO 962990A NO 962990 D0 NO962990 D0 NO 962990D0
Authority
NO
Norway
Prior art keywords
intermediates
preparation
carboxylic acid
acid salts
naphthyridone carboxylic
Prior art date
Application number
NO962990A
Other languages
English (en)
Other versions
NO962990L (no
NO305838B1 (no
Inventor
Tamin Fehme Braish
Darrell Eugene Fox
Thimothy Norris
Peter R Rose
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 NO962990L publication Critical patent/NO962990L/no
Publication of NO962990D0 publication Critical patent/NO962990D0/no
Publication of NO305838B1 publication Critical patent/NO305838B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • 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
NO962990A 1994-01-18 1996-07-17 FremgangsmÕte og mellomprodukter for fremstilling av naftyridonkarboksylsyresalter NO305838B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18194294A 1994-01-18 1994-01-18
PCT/IB1994/000410 WO1995019361A1 (en) 1994-01-18 1994-12-12 Process and intermediates for preparing naphthyridonecarboxylic acid salts

Publications (3)

Publication Number Publication Date
NO962990L NO962990L (no) 1996-07-17
NO962990D0 true NO962990D0 (no) 1996-07-17
NO305838B1 NO305838B1 (no) 1999-08-02

Family

ID=22666458

Family Applications (1)

Application Number Title Priority Date Filing Date
NO962990A NO305838B1 (no) 1994-01-18 1996-07-17 FremgangsmÕte og mellomprodukter for fremstilling av naftyridonkarboksylsyresalter

Country Status (19)

Country Link
EP (1) EP0740667A1 (no)
JP (1) JP2891543B2 (no)
KR (1) KR100221386B1 (no)
CN (1) CN1141634A (no)
AU (1) AU694149B2 (no)
BR (1) BR9408490A (no)
CA (1) CA2181351C (no)
CZ (1) CZ286896B6 (no)
FI (1) FI962880A (no)
HU (1) HUT74883A (no)
IL (1) IL112323A (no)
MY (1) MY130510A (no)
NO (1) NO305838B1 (no)
NZ (1) NZ276478A (no)
PL (1) PL179996B1 (no)
RU (1) RU2147303C1 (no)
TW (1) TW414791B (no)
WO (1) WO1995019361A1 (no)
ZA (1) ZA95340B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763454A (en) * 1995-06-06 1998-06-09 Pfizer, Inc. Crystal form of anhydrous 7-( 1α,5α,6α!-6-amino-3-azabicyclo 3.1.0!hex-3-yl)-6-fluoro-1-(2,4-difluorophenyl)-1,4-dihydro-4-oxo-1,8 naphthyridine-3-carboxylic acid, methanessulfonic acid salt
ES2095809B1 (es) * 1995-07-27 1997-12-16 Sint Quimica Sa Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales.
GB9524466D0 (en) * 1995-11-30 1996-01-31 Pfizer Ltd Process
JPH1087617A (ja) * 1996-07-09 1998-04-07 Pfizer Inc キノリン系抗生物質の合成に有用な中間体の製法
GB9614422D0 (en) * 1996-07-09 1996-09-04 Pfizer Ltd Novel process
HN1998000106A (es) 1997-08-01 1999-01-08 Pfizer Prod Inc Composiciones parenterales de alatroflaxacino
HN1999000141A (es) * 1998-09-03 2000-06-19 Pfizer Prod Inc Procedimiento para preparar sales de trovafloxacina de adicion de acidos.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164402A (en) * 1989-08-16 1992-11-17 Pfizer Inc Azabicyclo quinolone and naphthyridinone carboxylic acids

Also Published As

Publication number Publication date
NZ276478A (en) 1998-05-27
NO962990L (no) 1996-07-17
NO305838B1 (no) 1999-08-02
FI962880A0 (fi) 1996-07-17
CZ211196A3 (en) 1997-01-15
TW414791B (en) 2000-12-11
CA2181351C (en) 1999-09-28
PL317043A1 (en) 1997-03-03
FI962880A (fi) 1996-07-17
ZA95340B (en) 1996-07-17
JP2891543B2 (ja) 1999-05-17
KR100221386B1 (ko) 1999-09-15
MY130510A (en) 2007-06-29
PL179996B1 (en) 2000-11-30
WO1995019361A1 (en) 1995-07-20
RU2147303C1 (ru) 2000-04-10
EP0740667A1 (en) 1996-11-06
CA2181351A1 (en) 1995-07-20
BR9408490A (pt) 1997-08-26
JPH09501182A (ja) 1997-02-04
IL112323A0 (en) 1995-03-30
AU1075495A (en) 1995-08-01
CN1141634A (zh) 1997-01-29
AU694149B2 (en) 1998-07-16
HUT74883A (en) 1997-02-28
IL112323A (en) 2001-03-19
HU9601957D0 (en) 1996-09-30
CZ286896B6 (en) 2000-07-12

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Legal Events

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Free format text: LAPSED IN JUNE 2002