摘要:
Disclosed herein are compounds of the formula (I) or a pharmaceutically acceptable salt thereof wherein R1 and R2 independently represent a hydrogen atom or a deuterium atom; R3 and R3' represent a hydrogen atom, or a fluorine atom; R4 represents a hydrogen atom or a fluorine atom; R5 and R5' independently represent a hydrogen atom or a fluorine atom; Y represents -CH2-, -CH=, -CR9=, -O- or -NH-; (AA) represents a single bond or a double bond; p is 0 or 1; X represents -CH=, -N= or -CR"=; R6 represents a group selected from a phenyl group; a fused phenyl group; a phenyl group fused with a hetero(C4-C6)cycloalkyl; a bicyclic group comprising 5 to 12 carbon atoms; a heteroaryl group; a cycloalkyl group; a (C3-C6)cycloalkyl(C1-C3)alkyl group; a 4 to 7 membered-heterocycloalkyl group; a (C1-C6)alkyl group; a (C1-C6)alkenyl group; and a phenyl(C1-C2)alkyl group; R7 independently represents a (C1-C3)alkyl group, a halogen atom, a cyano group, or a (C1- C3)fluoroalkyl group; R8 represents a hydrogen atom or a (C1-C3)alkyl group or a cyclopropyl; and n is 0, 1 or 2. Further disclosed are process for preparing the same, pharmaceutical compositions comprising them as well as said compounds of formula (I) for use as an inhibitor and degrader of estrogen receptors, in particular in the treatment of ovulatory dysfunction, cancer, endometriosis, osteoporosis, benign prostatic hypertrophy or inflammation.