C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 487/04 (2006.01) A61K 31/519 (2006.01) A61P 25/00 (2006.01)
Patent
CA 2540768
The present invention relates to novel pyrazolo- and imidazo-pyrimidine derivatives of formula (I) wherein A, D, E, L, M, Q, R1, R2 and R3 are as defined in the description and claims and to processes for their preparation, pharmaceutical compositions containing said derivatives and their use in the prevention and treatment of diseases.
L'invention concerne de nouveaux dérivés de pyrazolo-pyrimidine et d'imidazo-pyrimidine de formule (I), dans laquelle A, D, E, L, M, Q, R?1¿, R?2¿ et R?3¿ sont tels que définis dans la description. L'invention concerne également des procédés de préparation, des compositions pharmaceutiques contenant lesdits dérivés, ainsi que leur utilisation dans la prévention et le traitement de maladies.
Wichmann Juergen
Woltering Thomas Johannes
Borden Ladner Gervais Llp
F.hoffman-La Roche Ag
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