MX9605344A - Procedimiento para la preparacion de derivados de 1-(3-trialquilsililfenil)-2,2,2-trifluorometil etanona - Google Patents

Procedimiento para la preparacion de derivados de 1-(3-trialquilsililfenil)-2,2,2-trifluorometil etanona

Info

Publication number
MX9605344A
MX9605344A MX9605344A MX9605344A MX9605344A MX 9605344 A MX9605344 A MX 9605344A MX 9605344 A MX9605344 A MX 9605344A MX 9605344 A MX9605344 A MX 9605344A MX 9605344 A MX9605344 A MX 9605344A
Authority
MX
Mexico
Prior art keywords
trialkylsilylphenyl
preparation
ethanone derivatives
trifluoromethyl
trifluoromethyl ethanone
Prior art date
Application number
MX9605344A
Other languages
English (en)
Other versions
MXPA96005344A (es
Inventor
Richard Appleby Wolf
Original Assignee
Merrell Pharma Inc
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
Priority claimed from US08/382,949 external-priority patent/US5554780A/en
Application filed by Merrell Pharma Inc filed Critical Merrell Pharma Inc
Publication of MXPA96005344A publication Critical patent/MXPA96005344A/es
Publication of MX9605344A publication Critical patent/MX9605344A/es

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Abstract

La presente invencion se refiere a un procedimiento novedoso para preparar 1-(3-trialquilsililfenil)-2,2,2-trifluorometil etanonas, las cuales son utiles para el tratamiento de la enfermedad de Alzheimer y demencia senil segun se describe por Schirlin y otros, en la Publicacion de Solicitud Europea No. 0409676, publicada el 23 de enero de 1991.
MX9605344A 1995-02-01 1996-11-04 Procedimiento para la preparacion de derivados de 1-(3-trialquilsililfenil)-2,2,2-trifluorometil etanona MX9605344A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US238,768 1981-02-27
US238768 1994-05-05
US08/382,949 US5554780A (en) 1994-05-05 1995-02-01 Process for the preparation of 1-(3-trialkylsilylphenyl)-2,2,2-trifluoromethyl ethanone derivatives
US08382949 1995-02-01

Publications (2)

Publication Number Publication Date
MXPA96005344A MXPA96005344A (es) 1998-02-01
MX9605344A true MX9605344A (es) 1998-02-28

Family

ID=39165085

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9605344A MX9605344A (es) 1995-02-01 1996-11-04 Procedimiento para la preparacion de derivados de 1-(3-trialquilsililfenil)-2,2,2-trifluorometil etanona

Country Status (1)

Country Link
MX (1) MX9605344A (es)

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