Bicyclic heterocycle compounds and their uses in therapy

A compound of formula (I):

• or a tautomeric or stereochemically isomeric forms, N-oxide, pharmaceutically acceptable salts or solvate thereof;
• wherein
• Ring E represents a 6 membered aromatic carbocyclic or heterocyclic group;
• G and J are independently selected from C and N;
• Q is CR4 or N;
• R1 is selected from C1-4 alkyl, C2-4 alkenyl and —(CH2)s—C3-8 cycloalkyl, wherein said C1-4 alkyl, C2-4 alkenyl, and C3-8 cycloalkyl may be optionally substituted by one or more Ra groups;
• Ra is selected from halogen, —OH and —O—C1-6alkyl;
• R2a and R2b are independently selected from hydrogen, C1-6 alkyl, C2-6 alkenyl, C2-6alkynyl, —C(═O)NH(2-q)(C1-6 alkyl)q, —(CH2)s-(3-12 membered heterocyclyl), and —(CH2)s—C3-12 carbocyclyl,
• or R2a and R2b groups, together with the carbon atom to which they are attached, can join to form a 3-10 membered saturated carbocyclyl or heterocyclyl group, wherein said C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, heterocyclyl and carbocyclyl groups may be optionally substituted by one or more Rb groups;
• R3a and R3b are independently selected from hydrogen, C1-6 alkyl, C2-6 alkenyl, C2-6alkynyl, —C(═O)NH(2-q)(C1-6 alkyl)q, —(CH2)s-(3-12 membered heterocyclyl), —(CH2)s—C3-12-carbocyclyl, —C(═O)-(3-12 membered heterocyclyl), and —C(═O)—C3-12 carbocyclyl,
• or R3a and R3b groups, together with the carbon atom to which they are attached, can join to form a 3-10 membered saturated carbocyclyl or heterocyclyl group, wherein said C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, heterocyclyl and carbocyclyl groups may be optionally substituted by one or more Rb groups;
• R4 is selected from hydrogen, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, —C(═O)NH(2-q)(C1-6alkyl)q, —(CH2)s-(3-12 membered heterocyclyl), —(CH2)s—C3-12 carbocyclyl, —C(═O)-(3-12 membered heterocyclyl), and —C(═O)—C3-12 carbocyclyl, wherein said C1-6 alkyl, C2-6alkenyl, C2-6 alkynyl, heterocyclyl and carbocyclyl groups may be optionally substituted by one or more Rb groups;
• R5 is selected from hydrogen, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, —(CH2)s—C3-8cycloalkyl and —(CH2)s—C3-8 cycloalkenyl, wherein said alkyl, C2-6 alkenyl, C2-6alkynyl, C3-8 cycloalkyl and C3-8 cycloalkenyl may be optionally substituted by one or more Ra groups;
• R6 and R7 are independently selected from hydrogen, C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, —Y—C3-12 carbocyclyl, —Z-(3-12 membered heterocyclyl), —(CRxRy)s—O—Rz, —O—(CRxRy)n—ORz, —(CH2)s—CN, —S(O)q—Rx, —C(═O)Rx, —C(═S)Rx, —C(═N)Rx, —(CRxRy)s—C(═O)ORz, —(CRxRy)s—O—C(═O)—Rz, —(CRxRy)s—C(═O)NRxRy, —(CH2)s—NRxC(═O)Ry, —(CH2)s—OC(═O)NRxRy, —(CH2)s—NRxC(═O)ORy, —(CH2)s—NRxRy, —NRx—(CH2)s—Rz, —(CRxRy)s—C(═S)NRz, —(CRxRy)s—C(═N)NRz, —(CH2)s—O—C(═O)—C1-4alkyl-NRxRy, —(CH2)S—NRx—(CH2)n—O—C(═O)—Rz, —(CH2)s—NRx—(CH2)s—SO2—Ry, —(CH2)s—NH—SO2—NRxRy and —(CH2)s—SO2NRxRy groups,
• or R6 and R7 groups, together with the carbon atom to which they are attached, can join to form a 3-10 membered fully or partially saturated carbocyclyl or heterocyclyl group, which may be optionally fused to a 5-6 membered aromatic carbocyclyl or heterocyclyl ring,
• wherein said C1-8 alkyl, C2-8 alkenyl and C2-8 alkynyl groups may be optionally substituted by one or more Rb groups and wherein said carbocyclyl and heterocyclyl groups may be optionally substituted by one or more Rb groups;
• R8 and R9 are independently selected from hydrogen, halogen, C1-8 alkyl, C2-8 alkenyl, C2-8 alkynyl, —Y—C3-12 carbocyclyl, —Z-(3-12 membered heterocyclyl), —(CRxRy)s—O—Rz, —O—(CRxRy)n—ORz, ═O, ═S, nitro, Si(Rx)4, —(CH2)s—CN, —S(O)q—(CRxRy)s— Rz, —C(═O)Rx, —C(═S)Rx, —C(═N)Rx, —(CRxRy)s—C(═O)ORz, —(CRxRy)s—O—C(═O)—Rz, —(CRxRy)s—C(═O)NRxRy, —(CH2)s—NRxC(═O)Ry, —(CH2)s—OC(═O)NRxRy, —(CH2)S—NRxC(═O)ORy, —(CH2)s—NRxRy, —NRx—(CH2)s—Rz, —(CRxRy)s—C(═S)NRz, —(CRxRy)s— C(═N)NRx, —S(O)(═NRx)Ry, —(CH2)s—O—C(═O)—C1-4alkyl-NRxRy, —(CH2)s—NRx—(CH2)n—O—C(═O)—Rz, —(CH2)s—NRx—(CH2)s—SO2—Ry, —(CH2)s—NH—SO2—NRxRy, —(CH2)s—SO2NRxRy groups and —P(═O)(Rx)2, wherein said alkyl, C2-8 alkenyl and C2-8 alkynyl groups may be optionally substituted by one or more R groups and wherein said carbocyclyl and heterocyclyl groups may be optionally substituted by one or more Rb groups;
• Rb is independently selected from halogen, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, —(CH2)s—C3-8 cycloalkyl, —(CH2)s—C3-8 cycloalkenyl, —(CH2)s-phenyl, —(CH2)s-(4-7 membered saturated heterocyclyl), —(CRxRy)s—O—Rz, —O—(CRxRy)n—ORz, haloC1-6 alkyl, haloC1-6 alkoxy, C1-6 alkanol, ═O, ═S, nitro, Si(Rx)4, —(CH2)s—CN, —S(O)q—Rx, —C(═O)Rx, —(CRxRy)s—C(═O)ORz, —(CRxRy)s—O—C(═O)—Rz, —(CRxRy)s—C(═O)NRxRy, —(CH2)S—NRxC(═O)Ry, —(CH2)s—OC(═O)NRxRy, —(CH2)s—NRxC(═O)ORy—(CH2)s—NRxRy, —NRx—(CH2)s—Rz, —(CH2)s—O—C(═O)—C1-4alkyl-NRxRy, —(CH2)s—NRx—(CH2)n—O—C(═O)—Rz, —(CH2)S—NRx—(CH2)s—SO2—Ry, —(CH2)s—NH—SO2—NRxRy, —(CH2)s—SO2NRxRy groups and —P(═O)(Rx)2, wherein said C1.6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-8 cycloalkyl, C3-8cycloalkenyl and heterocyclyl groups may be optionally substituted by one or more Rx groups;
• Rx, Ry and Rz independently represent halogen, hydrogen, C1-6 alkyl, C2-6 alkenyl, C2-6alkynyl, —(CH2)s—C3-8 cycloalkyl, —(CH2)s—C3-8 cycloalkenyl, —(CH2)s-phenyl, —(CH2)s-(4-7 membered saturated heterocyclyl), C1-6 alkanol optionally substituted with one or more halo, —C(═O)OC1-6 alkyl, hydroxy, C1-6 alkoxy, haloC1-6 alkyl, —(CH2)n—O—C1-6alkyl, —C(═O)—(CH2)n—C1-6 alkoxy, —C(═O)—C1-6alkyl, —(CH2)s—CN, C1-6 alkyl-N(H)2-q(C1-6alkyl)q, —N(H)2-q(C1-6alkyl)q, —C(═O)—N(H)2-q(C1-6alkyl)q, —(CH2)s—NH—SO2—N(H)2-q(C1-6alkyl)q, —(CH2)s—N(C1-4alkyl)-SO2—N(H)2-q(C1-6alkyl)q or —(CH2)s—O—C(═O)—C1-4alkyl-N(H)2-q(C1-6alkyl)q, and when attached to nitrogen, carbon, silicon or phosphorus atom Rx and Ry may join to form a 3-7 membered ring optionally containing one or two additional heteroatoms selected from O, N, S and oxidised forms of N or S;
• Y and Z are independently selected from a bond, —(CRxRy)m—, —C(═CRx)—, —C(═O)—, —NRx, —C(═O)NRx—, —NRxC(═O)—, —(CRxRy)q—O—, —O—(CRxRy)q—, —S(O)2—NH, NH—S(O)2— and —S(O)q—;
• s independently represents an integer from 0-4;
• n independently represents an integer from 1-4;
• p independently represents an integer from 0-4;
• q represents an integer from 0-2;
• and
• m represents an integer from 1-2.