MX9710004A - Cefalosporinas de vinil-pirrolidinona con sustituyentes basicos. - Google Patents

Cefalosporinas de vinil-pirrolidinona con sustituyentes basicos.

Info

Publication number
MX9710004A
MX9710004A MX9710004A MX9710004A MX9710004A MX 9710004 A MX9710004 A MX 9710004A MX 9710004 A MX9710004 A MX 9710004A MX 9710004 A MX9710004 A MX 9710004A MX 9710004 A MX9710004 A MX 9710004A
Authority
MX
Mexico
Prior art keywords
formula
hydrogen
ilmethyl
hydroxy
compounds
Prior art date
Application number
MX9710004A
Other languages
English (en)
Other versions
MXPA97010004A (es
Inventor
Peter Angehrn
Paul Hebeisen
Ingrid Heinze-Krauss
Malcolm Page
Valerie Runtz
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of MX9710004A publication Critical patent/MX9710004A/es
Publication of MXPA97010004A publication Critical patent/MXPA97010004A/es

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Cephalosporin Compounds (AREA)

Abstract

El presente invento se refiere a derivados de cefalosporina de la formula general (ver formula) (I) en donde X es CH o N; Rü es hidrogeno o ciclopentilo; R² es un grupo de la formula (ver formulas) Rü es hidrogeno, un ion de metal alcalino o un grupo de amonio terciario; R4 es hidrogeno, un grupo protector aminico, pirrolidin-2-ilmetilo, azetidin-3-ilmetilo, iminometilo, 1-carbamimidoilo; R5 es hidrogeno, diaquilcarbamoilo,w-hidroxialquilo, w-aminoalquilo, piridinio-1-ilmetilo, 1-hidroxi-3-aminometil-propilo o (hidroxi)-(pirrolidin-2-il)-metilo; R6 es hidrogeno, trifluorometilo o hidroxilo; y R7 es alquilo, w-hidroxi-alquilo, cicloaquilo, 3-pirrolidinilo, 3-azetidinilo, iminometilo o 1-carbamimidoilo; así como susésteres facilmente hidrolizables, sales farmacéuticamente aceptables de dichos compuestos e hidratos de los compuestos de formula I y de sus ésteres y sales; el invento se refiere también a la preparacion de compuestos de formula I; a su empleo como sustancias farmacéutiacamente activas, particularmente para el tratamiento y profilaxis de enfermedades infecciosas y a preparados farmacéuticos que contiene un compuesto de formula I para el tratamiento y profilaxis de enfermedades infecciosas.
MXPA/A/1997/010004A 1996-12-19 1997-12-10 Cefalosporinas de vinil-pirrolidinona con sustituyentes basicos MXPA97010004A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96120472.4 1996-12-19
EP96120472 1996-12-19

Publications (2)

Publication Number Publication Date
MX9710004A true MX9710004A (es) 1998-09-30
MXPA97010004A MXPA97010004A (es) 1998-11-16

Family

ID=

Also Published As

Publication number Publication date
HRP970691A2 (en) 1998-10-31
BRPI9705650B1 (pt) 2011-06-28
CO4930271A1 (es) 2000-06-27
ZA9711214B (en) 1998-06-19
AR009669A1 (es) 2000-04-26
BRPI9705650A (pt) 1999-05-25
BRPI9705650B8 (pt) 2021-07-06
TR199701643A2 (xx) 1998-07-21
YU48197A (sh) 2000-10-30
ID19269A (id) 1998-06-28
UY24814A1 (es) 2000-12-29
PE47399A1 (es) 1999-05-14
PL323854A1 (en) 1998-06-22
TR199701643A3 (tr) 1998-07-21

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