C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 231/20 (2006.01) C07D 231/22 (2006.01) C07D 231/26 (2006.01) C07D 231/54 (2006.01) C07D 231/56 (2006.01) C07D 471/04 (2006.01) C07D 487/04 (2006.01)
Patent
CA 2618840
Compounds of formula (I) as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R4 have the significance given in claim 1 can be used in the form of pharmaceutical compositions.
L'invention concerne des composés de formule (I) ainsi que des sels et des esters pharmaceutiquement acceptables de ceux-ci, formule dans laquelle R1 à R4 ont les significations indiquées à la revendication 1, ces composés pouvant être utilisés sous forme de compositions pharmaceutiques.
Amrein Kurt
Hunziker Daniel
Kuhn Bernd
Mayweg Alexander V.
Neidhart Werner
F. Hoffmann-La Roche Ag
Gowling Lafleur Henderson Llp
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