MX9602953A - Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales. - Google Patents

Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales.

Info

Publication number
MX9602953A
MX9602953A MX9602953A MX9602953A MX9602953A MX 9602953 A MX9602953 A MX 9602953A MX 9602953 A MX9602953 A MX 9602953A MX 9602953 A MX9602953 A MX 9602953A MX 9602953 A MX9602953 A MX 9602953A
Authority
MX
Mexico
Prior art keywords
naphthyridin
salts
preparation
amino
carboxylic acids
Prior art date
Application number
MX9602953A
Other languages
English (en)
Inventor
Carlos Picornell Darder
Pedro Gonzalez Hernandez
Antonio Cosme Gomez
Maria Luisa Salas Gonzalez
Original Assignee
Sint Quimica Sa
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 Sint Quimica Sa filed Critical Sint Quimica Sa
Publication of MX9602953A publication Critical patent/MX9602953A/es

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

Abstract

La presente invencion tiene por objeto un procedimiento para la obtencion de naftiridinas de formula general 1, en las que R es igual a 3-amino-pirrolidin-1-ilo-(tosufloxacino o ácido (RS)-7-(3-aminopirrolidin-1-il)-6-fluoro-1-(2,4-di fluorofenil)-1,4-dihidro-4-oxo-1,8-naftiridin-3-ca rboxílico(la)) o a (1alfa,5alfa,6alfa)-6-amino-3-azabiciclo[3.1.0]hex -3-ilo (travafloxacino o ácido 7-((1alfa,5alfa,6alfa)-6-amino-3-azabiciclo[3.1.0] hex-3-il)-6-fluoro-1-(2,4-difluorofenil).1,4-dihid ro-4-oxo-1,8-naftiridin-3-carboxílico (1b)) y sus hidratos y sales respectivas, compuestos de síntesis con interesantes propiedades terapéuticas que pertenecen a la familia de las fluoroquinolonas de accion antibacteriana.
MX9602953A 1995-07-27 1996-07-23 Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales. MX9602953A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09501512A ES2095809B1 (es) 1995-07-27 1995-07-27 Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales.

Publications (1)

Publication Number Publication Date
MX9602953A true MX9602953A (es) 1997-06-28

Family

ID=8291178

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9602953A MX9602953A (es) 1995-07-27 1996-07-23 Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales.

Country Status (13)

Country Link
KR (1) KR970006303A (es)
AR (1) AR002848A1 (es)
CO (1) CO4700471A1 (es)
CZ (1) CZ204796A3 (es)
ES (1) ES2095809B1 (es)
FI (1) FI962852A (es)
GR (1) GR960100244A (es)
HU (1) HUP9602071A3 (es)
MX (1) MX9602953A (es)
NO (1) NO962906L (es)
PL (1) PL315423A1 (es)
PT (1) PT101897B (es)
SK (1) SK92396A3 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ224150A (en) * 1987-04-08 1990-11-27 Chinoin Gyogyszer Es Vegyeszet Preparation of piperazinyl-substituted quinoline derivatives
HU198709B (en) * 1987-04-08 1989-11-28 Chinoin Gyogyszer Es Vegyeszet Process for producing quinoline-carboxylic acid derivatives
JP2693988B2 (ja) * 1987-06-24 1997-12-24 キノイン ギオギスゼル エス ベギエスゼチ テルメケク ギヤラ アールティー． キノリンカルボン酸誘導体の製造方法
IE62600B1 (en) * 1987-08-04 1995-02-22 Abbott Lab Naphtyridine antianaerobic compounds
US5164402A (en) * 1989-08-16 1992-11-17 Pfizer Inc Azabicyclo quinolone and naphthyridinone carboxylic acids
ES2020786A6 (es) * 1990-07-19 1991-09-16 Inke Sa Procedimiento para la obtencion del acido (+-)-7-(3-amino-1-pirrolidinil)-1-(2-4-difluorofenil)-6-fluoro-1,4-dihidro-4-oxo-1,8-naftiridin-3-carboxilico y sus sales.
AU694149B2 (en) * 1994-01-18 1998-07-16 Pfizer Inc. Process and intermediates for preparing naphthyridonecarboxylic acid salts

Also Published As

Publication number Publication date
HUP9602071A3 (en) 2000-03-28
HUP9602071A2 (en) 1997-03-28
HU9602071D0 (en) 1996-09-30
SK92396A3 (en) 1997-06-04
PL315423A1 (en) 1997-02-03
ES2095809A1 (es) 1997-02-16
PT101897A (pt) 1997-06-30
CO4700471A1 (es) 1998-12-29
AR002848A1 (es) 1998-04-29
NO962906L (no) 1997-01-28
CZ204796A3 (en) 1997-02-12
KR970006303A (ko) 1997-02-19
FI962852A0 (fi) 1996-07-15
NO962906D0 (no) 1996-07-10
FI962852A (fi) 1997-01-28
GR960100244A (el) 1997-03-31
ES2095809B1 (es) 1997-12-16
PT101897B (pt) 1999-07-30

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