BR9408490A - Process and intermediates for the preparation of salts of nafftiridonocarboxylic acid - Google Patents

Process and intermediates for the preparation of salts of nafftiridonocarboxylic acid

Info

Publication number: BR9408490A
Authority: BR; Brazil
Prior art keywords: nafftiridonocarboxylic; intermediates; salts; preparation; acid
Prior art date: 1994-01-18

Application number

BR9408490A

Other languages

Portuguese (pt)

Inventor

Tamim F Braish

Darrell E Fox

Timothy 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.)

1994-01-18

Filing date

1994-12-12

Publication date

1997-08-26

1994-12-12 Application filed by Pfizer filed Critical Pfizer

1997-08-26 Publication of BR9408490A publication Critical patent/BR9408490A/en

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Communicable Diseases (AREA)
Oncology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Indole Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BR9408490A 1994-01-18 1994-12-12 Process and intermediates for the preparation of salts of nafftiridonocarboxylic acid BR9408490A (en)

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 (1)

Publication Number	Publication Date
BR9408490A true BR9408490A (en)	1997-08-26

Family

ID=22666458

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9408490A BR9408490A (en)	1994-01-18	1994-12-12	Process and intermediates for the preparation of salts of nafftiridonocarboxylic acid

Country Status (19)

Country	Link
EP (1)	EP0740667A1 (en)
JP (1)	JP2891543B2 (en)
KR (1)	KR100221386B1 (en)
CN (1)	CN1141634A (en)
AU (1)	AU694149B2 (en)
BR (1)	BR9408490A (en)
CA (1)	CA2181351C (en)
CZ (1)	CZ286896B6 (en)
FI (1)	FI962880A0 (en)
HU (1)	HUT74883A (en)
IL (1)	IL112323A (en)
MY (1)	MY130510A (en)
NO (1)	NO305838B1 (en)
NZ (1)	NZ276478A (en)
PL (1)	PL179996B1 (en)
RU (1)	RU2147303C1 (en)
TW (1)	TW414791B (en)
WO (1)	WO1995019361A1 (en)
ZA (1)	ZA95340B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69503066T2 (en) *	1995-06-06	1998-10-15	Pfizer Inc., New York, N.Y.	CRYSTAL FORM OF WATER-FREE 7 - ((1a, 5a, 6a) -6-AMINO-3-AZABICYCLO (3.1.0.) HEX-3-YL) -6-FLUORO-1- (2,4-DIFLUOROPHENYL) -1, 4-DIHYDRO-4-OXO-1,8-NAPHTHYRIDINE CARBONIC ACID METHANESULFONIC ACID SALT
ES2095809B1 (en) *	1995-07-27	1997-12-16	Sint Quimica Sa	PROCEDURE FOR THE PREPARATION OF NAFTIRIDIN CARBOXYLIC ACIDS AND THEIR SALTS.
GB9524466D0 (en) *	1995-11-30	1996-01-31	Pfizer Ltd	Process
GB9614422D0 (en) *	1996-07-09	1996-09-04	Pfizer Ltd	Novel process
JPH1087617A (en) *	1996-07-09	1998-04-07	Pfizer Inc	Preparation of intermediates useful for the synthesis of quinoline antibiotics
HN1998000106A (en)	1997-08-01	1999-01-08	Pfizer Prod Inc	PARENTERAL COMPOSITIONS OF ALATROFLAXACINO
US6114531A (en) *	1998-07-28	2000-09-05	Pfizer Inc.	Process for preparing quinolone and naphthyridone carboxylic acids
HN1999000141A (en) *	1998-09-03	2000-06-19	Pfizer Prod Inc	PROCEDURE FOR PREPARING SALTS OF TROVAFLOXACIN FOR ADDITION OF ACIDS.

Family Cites Families (2)

* 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
US5256791A (en)	1992-03-02	1993-10-26	Pfizer Inc.	Preparation of intermediates in the synthesis of quinoline antibiotics

1994
- 1994-12-12 RU RU96115919A patent/RU2147303C1/en active
- 1994-12-12 WO PCT/IB1994/000410 patent/WO1995019361A1/en not_active Ceased
- 1994-12-12 JP JP7518931A patent/JP2891543B2/en not_active Expired - Lifetime
- 1994-12-12 EP EP95901569A patent/EP0740667A1/en not_active Withdrawn
- 1994-12-12 CA CA002181351A patent/CA2181351C/en not_active Expired - Fee Related
- 1994-12-12 NZ NZ276478A patent/NZ276478A/en unknown
- 1994-12-12 KR KR1019960703846A patent/KR100221386B1/en not_active Expired - Fee Related
- 1994-12-12 PL PL94317043A patent/PL179996B1/en unknown
- 1994-12-12 AU AU10754/95A patent/AU694149B2/en not_active Ceased
- 1994-12-12 CN CN94194842A patent/CN1141634A/en active Pending
- 1994-12-12 BR BR9408490A patent/BR9408490A/en not_active Application Discontinuation
- 1994-12-12 CZ CZ19962111A patent/CZ286896B6/en not_active IP Right Cessation
- 1994-12-12 HU HU9601957A patent/HUT74883A/en unknown
- 1994-12-17 TW TW083111804A patent/TW414791B/en not_active IP Right Cessation
1995
- 1995-01-12 IL IL11232395A patent/IL112323A/en not_active IP Right Cessation
- 1995-01-17 MY MYPI95000103A patent/MY130510A/en unknown
- 1995-01-17 ZA ZA95340A patent/ZA95340B/en unknown
1996
- 1996-07-17 NO NO962990A patent/NO305838B1/en not_active IP Right Cessation
- 1996-07-17 FI FI962880A patent/FI962880A0/en unknown

Also Published As

Publication number	Publication date
CN1141634A (en)	1997-01-29
CA2181351A1 (en)	1995-07-20
EP0740667A1 (en)	1996-11-06
HU9601957D0 (en)	1996-09-30
IL112323A (en)	2001-03-19
AU694149B2 (en)	1998-07-16
NO305838B1 (en)	1999-08-02
FI962880A7 (en)	1996-07-17
PL179996B1 (en)	2000-11-30
JPH09501182A (en)	1997-02-04
IL112323A0 (en)	1995-03-30
CA2181351C (en)	1999-09-28
KR100221386B1 (en)	1999-09-15
AU1075495A (en)	1995-08-01
HUT74883A (en)	1997-02-28
MY130510A (en)	2007-06-29
PL317043A1 (en)	1997-03-03
CZ286896B6 (en)	2000-07-12
JP2891543B2 (en)	1999-05-17
NO962990L (en)	1996-07-17
WO1995019361A1 (en)	1995-07-20
CZ211196A3 (en)	1997-01-15
FI962880A0 (en)	1996-07-17
NO962990D0 (en)	1996-07-17
ZA95340B (en)	1996-07-17
NZ276478A (en)	1998-05-27
TW414791B (en)	2000-12-11
RU2147303C1 (en)	2000-04-10

Similar Documents

Publication	Publication Date	Title
PT946506E (en)	2004-01-30	PROCESS FOR THE PREPARATION OF PERCARBOXYLIC ACID SOLUTIONS
BR9711020A (en)	1999-08-17	Aqueous composition of shampoo and process for making the aqueous composition of shampoo
BR9710251A (en)	1999-08-10	Process for the preparation of acrylic acid or methacrylic acid
BR9707327A (en)	1999-04-13	Process for producing acrolein and acrylic acid
BR9508927A (en)	1997-12-30	Process for the preparation of compounds and compost
PT770615E (en)	2003-10-31	PROCESS FOR THE PREPARATION OF DI HALOAZOLOPYRIMIDINES
PT92919A (en)	1990-07-31	PROCESS FOR THE PREPARATION OF BIS-AZABICYLIC ACID ANSIOLITIC AGENTS
BR9501227A (en)	1996-04-09	Process for preparing a carboxylic acid
BR9508383A (en)	1997-12-23	Process for obtaining 2-hydroxy-4-methylthiobutyric acid (mha) mha and its use
BR9601031A (en)	1998-01-06	Process for the purification of acetic acid
BR9609182A (en)	1999-05-11	Continuous hydrolysis process for the preparation of 2-hydroxy-4-methylthiobutanoic acid or salts thereof
BR9711718A (en)	1999-08-24	Process for the co-production of 6-aminocapro-nitrile and hexamethylene-diamine
BR9500613A (en)	1995-10-17	Process for the continuous preparation of mononitrotoluenes
PT873308E (en)	2002-06-28	O-CARBAMOYL-PHENYL-ANANINOL COMPOUNDS AND THEIR PREPARATION OF THE PHARMACEUTICALLY USEFUL SALTS AND PROCESS FOR THE PREPARATION OF THE SAME
BR9400818A (en)	1994-11-01	Process for the preparation of tertiary dialkylpolyhydroxy amines
BR9605490A (en)	1998-08-11	Process for the preparation of hydroxyl ammonium salts
BR9407090A (en)	1996-09-10	Process for the preparation of N- (4-hydroxyphenyl) -retinamide
BR9408490A (en)	1997-08-26	Process and intermediates for the preparation of salts of nafftiridonocarboxylic acid
BR9506919A (en)	1997-09-30	Process for preparing a salt of clavulanic acid
BR9408530A (en)	1997-08-05	Intermediate and preparation process
PT721453E (en)	2003-03-31	PREPARATION PROCESS DEN-METHYL-3- (1-METHYL-4-PIPERIDINYL) -1H-INDOLE-5-ETANOSULPHONAMIDE
PT811689E (en)	2002-11-29	PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID AND / OR SALTS OF THIS
BR9707173A (en)	1999-04-06	Process for the preparation of a compound and compound
BR9509367A (en)	1997-12-23	Process for preparing acid amides
BR9501539A (en)	1995-11-14	Process for the preparation of 3-mercaptopropionic acid and 3-mercaptopropionitrile

Legal Events

Date	Code	Title	Description
1999-08-10	EG	Technical examination (opinion): publication of technical examination (opinion)
2000-03-14	FC	Decision: refusal