[EN] PYRAZOL[1,5-a]PYRIMIDINE DERIVATIVES AS WNT PATHWAY ANTAGONISTS<br/>[FR] DÉRIVÉS DE PYRAZOLO[1,5-A]PYRIMIDINE COMME ANTAGONISTES DE LA VOIE WNT
申请人:DKFZ KREBSFORSCHUNGSZENTRUM
公开号:WO2011121096A1
公开(公告)日:2011-10-06
Compounds according to the general Formula (I), wherein X1 is CR1 or N; X2 is CR2 or N; X3 is CR3 or N; with at least one of the group X1; X2; and X3 is N; Z is CR4 or CR4R5; Y is N or NR6; the dotted line denotes 1 or 2 double bonds; L is O or NR7; each A is independently from each other CR8 R 8a which is same or different and one A is optionally selected from the group consisting of O; S; NR9; S(O) and S(0)2; n is 2 to 4; their solvates, hydrates, esters and pharmaceutically acceptable salts, their use for modulating the Wnt signalling pathway activity and their use as a medicament, preferably for the treatment of cancer.