TETRAHYDRO-PYRIDO[3,4-b]INDOLE ESTROGEN RECEPTOR MODULATORS AND USES THEREOF

A compound selected from Formula I:

• and stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein:
• Y1 is CRb or N;
• Y2 is —(CH2)—, —(CH2CH2)—, or NRa;
• Y3 is NRa or C(Rb)2;
• where one of Y1, Y2 and Y3 is N or NRa;
• Ra is selected from H, C1-C6 alkyl, C2-C8 alkenyl, propargyl, C3-C6 cycloalkyl, and C3-C6 heterocyclyl, optionally substituted with one or more groups independently selected from F, Cl, Br, I, CN, OH, OCH3, and SO2CH3;
• Rb is independently selected from H, —O(C1-C3 alkyl), C1-C6 alkyl, C2-C8 alkenyl, propargyl, —(C1-C6 alkyldiyl)-(C3-C6 cycloalkyl), C3-C6 cycloalkyl, and C3-C6 heterocyclyl, optionally substituted with one or more groups independently selected from F, Cl, Br, I, CN, —CH2F, —CHF2, —CF3, —CH2CF3, —CH2CHF2, —CH2CH2F, OH, OCH3, and SO2CH3,
• Rc is selected from H, C1-C6 alkyl, allyl, propargyl, optionally substituted with one or more groups independently selected from F, Cl, Br, I, CN, OH, OCH3, and SO2CH3;
• Z1 is selected from CRaRb, C(O), and a bond;
• Cy is selected from C6-C20 aryldiyl, C3-C12 carbocyclyldiyl, C2-C20 heterocyclyldiyl, and C1-C20 heteroaryldiyl;
• Z2 is selected from C1-C6 alkyldiyl and C1-C6 fluoroalkyldiyl;
• R1, R2, R3 and R4 are independently selected from H, F, Cl, Br, I, —CN, —CH3, —CH2CH3, —CH(CH3)2, —CH2CH(CH3)2, —CH2OH, —CH2OCH3, —CH2CH2OH, —C(CH3)2OH, —CH(OH)CH(CH3)2, —C(CH3)2CH2OH, —CH2CH2SO2CH3, —CH2OP(O)(OH)2, —CH2F, —CHF2, —CH2NH2, —CH2NHSO2CH3, —CH2NHCH3, —CH2N(CH3)2, —CF3, —CH2CF3, —CH2CHF2, —CH(CH3)CN, —C(CH3)2CN, —CH2CN, —CO2H, —COCH3, —CO2CH3, —CO2C(CH3)3, —COCH(OH)CH3, —CONH2, —CONHCH3, —CONHCH2CH3, —CONHCH(CH3)2, —CON(CH3)2, —C(CH3)2CONH2, —NH2, —NHCH3, —N(CH3)2, —NHCOCH3, —N(CH3)COCH3, —NHS(O)2CH3, —N(CH3)C(CH3)2CONH2, —N(CH3)CH2CH2S(O)2CH3, —NO2, ═O, —OH, —OCH3, —OCH2CH3, —OCH2CH2OCH3, —OCH2CH2OH, —OCH2CH2N(CH3)2, —OP(O)(OH)2, —S(O)2N(CH3)2, —SCH3, —S(O)2CH3, —S(O)3H, cyclopropyl, cyclopropylamide, cyclobutyl, oxetanyl, azetidinyl, 1-methylazetidin-3-yl)oxy, N-methyl-N-oxetan-3-ylamino, azetidin-1-ylmethyl, benzyloxyphenyl, pyrrolidin-1-yl, pyrrolidin-1-yl-methanone, piperazin-1-yl, morpholinomethyl, morpholino-methanone, and morpholino;
• R5 is selected from H, C1-C9 alkyl, C3-C9 cycloalkyl, C3-C9 heterocycle, C6-C9 aryl, C6-C9 heteroaryl, —(C1-C6 alkyldiyl)-(C3-C9 cycloalkyl), —(C1-C6 alkyldiyl)-(C3-C9 heterocycle), C(O)Rb, C(O)NRa, SO2Ra, and SO2NRa, optionally substituted with one or more of halogen, CN, ORa, N(Ra)2, C1-C9 alkyl, C3-C9 cycloalkyl, C3-C9 heterocycle, C6-C9 aryl, C6-C9 heteroaryl, C(O)Rb, C(O)NRa, SO2Ra, and SO2NRa;
• R6 is selected from F, Cl, Br, I, —CN, —CH3, —CH2CH3, —CH(CH3)2, —CH2CH(CH3)2, —CH2OH, —CH2OCH3, —CH2CH2OH, —C(CH3)2OH, —CH(OH)CH(CH3)2, —C(CH3)2CH2OH, —CH2CH2SO2CH3, —CH2OP(O)(OH)2, —CH2F, —CHF2, —CH2NH2, —CH2NHSO2CH3, —CH2NHCH3, —CH2N(CH3)2, —CF3, —CH2CF3, —CH2CHF2, —CH2CH2F, —CH(CH3)CN, —C(CH3)2CN, —CH2CN, —CO2H, —COCH3, —CO2CH3, —CO2C(CH3)3, —COCH(OH)CH3, —CONH2, —CONHCH3, —CONHCH2CH3, —COHNCH(CH3)2, —CON(CH3)2, —C(CH3)2CONH2, —NH2, —NHCH3, —N(CH3)2, —NHCOCH3, —N(CH3)COCH3, —NHS(O)2CH3, —N(CH3)C(CH3)2CONH2, —N(CH3)CH2CH2S(O)2CH3, —NO2, ═O, —OH, —OCH3, —OCH2CH3, —OCH2CH2OCH3, —OCH2CH2OH, —OCH2CH2N(CH3)2, —OP(O)(OH)2, —S(O)2N(CH3)2, —SCH3, —S(O)2CH3, —S(O)3H, cyclopropyl, cyclopropylamide, cyclobutyl, oxetanyl, azetidinyl, 1-methylazetidin-3-yl)oxy, N-methyl-N-oxetan-3-ylamino, azetidin-1-ylmethyl, benzyloxyphenyl, pyrrolidin-1-yl, pyrrolidin-1-yl-methanone, piperazin-1-yl, morpholinomethyl, morpholino-methanone, and morpholino;
• and
• m is selected from 0, 1, 2, 3, and 4;
• where alkyldiyl, fluoroalkyldiyl, aryldiyl, carbocyclyldiyl, heterocyclyldiyl, and heteroaryldiyl are optionally substituted with one or more groups independently selected from F, Cl, Br, I, —CN, —CH3, —CH2CH3, —CH(CH3)2, —CH2CH(CH3)2, —CH2OH, —CH2OCH3, —CH2CH2OH, —C(CH3)2OH, —CH(OH)CH(CH3)2, —C(CH3)2CH2OH, —CH2CH2SO2CH3, —CH2OP(O)(OH)2, —CH2F, —CHF2, —CF3, —CH2CF3, —CH2CHF2, —CH2CH2F, —CH(CH3)CN, —C(CH3)2CN, —CH2CN, —CH2NH2, —CH2NHSO2CH3, —CH2NHCH3, —CH2N(CH3)2, —CO2H, —COCH3, —CO2CH3, —CO2C(CH3)3, —COCH(OH)CH3, —CONH2, —CONHCH3, —CON(CH3)2, —C(CH3)2CONH2, —NH2, —NHCH3, —N(CH3)2, —NHCOCH3, —N(CH3)COCH3, —NHS(O)2CH3, —N(CH3)C(CH3)2CONH2, —N(CH3)CH2CH2S(O)2CH3, —NO2, ═O, —OH, —OCH3, —OCH2CH3, —OCH2CH2OCH3, —OCH2CH2OH, —OCH2CH2N(CH3)2, —OP(O)(OH)2, —S(O)2N(CH3)2, —SCH3, —S(O)2CH3, —S(O)3H, cyclopropyl, cyclopropylamide, cyclobutyl, oxetanyl, azetidinyl, 1-methylazetidin-3-yl)oxy, N-methyl-N-oxetan-3-ylamino, azetidin-1-ylmethyl, benzyloxyphenyl, pyrrolidin-1-yl, pyrrolidin-1-yl-methanone, piperazin-1-yl, morpholinomethyl, morpholino-methanone, and morpholino.