Modulators of the integrated stress pathway
AssigneesCalico Life Sciences LLC, AbbVie Inc.
InventorsKathleen Ann Martin, Carmela Sidrauski, Jennifer M. Frost, Marina Pliushchev, Yunsong Tong, Lawrence A. Black, Xiangdong Xu, Lei Shi, Qingwei I. Zhang, SeungWon Chung, Ramzi Farah Sweis, Michael J. Dart, John T. Randolph, Kathleen J. Murauski
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Abstract
Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
Claims76
A compound of Formula (I):
- or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, ester, N-oxide or stereoisomer thereof, wherein:
- D is a bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, or cubanyl, wherein each bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, or cubanyl is optionally substituted with 1-4 RX;
- and wherein if the bridged bicyclic heterocyclyl contains a substitutable nitrogen moiety, the substitutable nitrogen moiety may be optionally substituted by RN1;
- L1 is C1-C6 alkylene, C1-C6 alkenylene, or 2-7-membered heteroalkylene, wherein each C1-C6 alkylene, C1-C6 alkenylene, or 2-7-membered heteroalkylene is optionally substituted with 1-5 RX;
- R1 and R2 are each independently hydrogen, C1-C6 alkyl, C1-C6 alkoxy-C2-C6 alkyl, hydroxy-C2-C6 alkyl, or silyloxy-C2-C6 alkyl;
- RN1 is selected from the group consisting of hydrogen, C1-C6 alkyl, hydroxy-C2-C6 alkyl, halo-C2-C6 alkyl, amino-C2-C6 alkyl, cyano-C2-C6 alkyl, —C(O)NRBRC, —C(O)RD, —C(O)ORD, and —S(O)2RD;
- Q is C(O) or S(O)2;
- A and W are each independently phenyl or 5-6-membered heteroaryl, wherein each phenyl or 5-6-membered heteroaryl is optionally substituted with 1-5 RY;
- each RX is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, amino-C1-C6 alkyl, cyano-C1-C6 alkyl, oxo, halo, cyano, —ORA, —NRBRC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —SRE, —S(O)RD, —S(O)2RD, and G2;
- each RY is independently selected from the group consisting of hydrogen, C1-C6 alkyl, C1-C6 alkenyl, hydroxy-C1-C6 alkyl, hydroxy-C1-C6 alkenyl, halo-C1-C6 alkyl, halo-C1-C6 alkoxy, amino-C1-C6 alkyl, amido-C1-C6 alkyl, cyano-C1-C6 alkyl, siloxy-C1-C6 alkoxy, hydroxyl-C1-C6 alkoxy, C1-C6 alkoxy-C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkenyl, C1-C6 alkoxy-C1-C6 alkoxy, oxo, halo, cyano, —ORA, —NRBRC, NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —S(RF)m, —S(O)RD, —S(O)2RD, S(O)NRBRC, —NBS(O)2RD, —OS(O)RD, —OS(O)2RD, RFS—C1-C6 alkyl, RDC(O)NRB—C1-C6 alkyl, (RB)(RC)N—C1-C6 alkoxy, RDOC(O)NRB—C1-C6 alkyl, G1, G1-C1-C6 alkyl, G1-N(RB), G1-C1-C6 alkenyl, G1-O—, G1C(O)NRB—C1-C6 alkyl, and G1-NRBC(O);
- or
- 2 RY groups on adjacent atoms, together with the atoms to which they are attached form a fused phenyl, a 3-7-membered fused cycloalkyl ring, a 3-7-membered fused heterocyclyl ring, or a 5-6-membered fused heteroaryl ring, each optionally substituted with 1-5 Rx;
- each G1 or G2 is independently 3-7 membered cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl, wherein each 3-7 membered cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl is optionally substituted with 1-6 RZ;
- each RZ is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, halo, cyano, oxo, —ORA, —NRBRC, NBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, and —S(O)2RD;
- RA is, at each occurrence, independently hydrogen, C1-C6 alkyl, halo-C1-C6 alkyl, —RA1, —C(O)NRBRC, —C(O)RD, or —C(O)ORD;
- each of RB and RC is independently hydrogen, C1-C6 alkyl, hydroxy-C1-C6 alkyl, G1-C1-C6 alkyl, phenyl, 5-6-membered heteroaryl, 3-7 membered cycloalkyl, or 4-7-membered heterocyclyl, wherein each alkyl, phenyl, cycloalkyl, or heterocyclyl is optionally substituted with 1-6 RZ;
- or
- RB and RC together with the atom to which they are attached form a 3-7-membered cycloalkyl or heterocyclyl ring optionally substituted with 1-6 RZ;
- RD is, at each occurrence, independently C1-C6 alkyl, hydroxy-C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RE is independently hydrogen C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RF is independently hydrogen, C1-C6 alkyl, or halo;
- each RA1 is 3-7 membered cycloalkyl, or 4-7-membered heterocyclyl;
- m is 1 when RF is hydrogen or C1-C6 alkyl, 3 when RF is C1-C6 alkyl, or 5 when RF is halo;
- and
- t is 0 or 1.
The compound of any one of the preceding claims, wherein the compound of Formula (I) is a compound of Formula (I-c):
- or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, ester, N-oxide or stereoisomer thereof.
The compound of any one of the preceding claims, wherein the compound of Formula (I) is a compound of Formula (I-e):
- or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, ester, N-oxide or stereoisomer thereof.
The compound of any one of the preceding claims, wherein the compound of Formula (I) is a compound of Formula (I-f):
- or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, ester, N-oxide or stereoisomer thereof.
A compound of Formula (II):
- or a pharmaceutically acceptable salt, solvate, hydrate, tautomer, ester, N-oxide or stereoisomer thereof, wherein:
- D is a bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, or cubanyl, wherein each bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, or cubanyl is optionally substituted with 1-4 Rx;
- and wherein if the bridged bicyclic heterocyclyl contains a substitutable nitrogen moiety, the substitutable nitrogen moiety may be optionally substituted by RN1;
- R1 and R2 are each independently hydrogen, C1-C6 alkyl, C1-C6 alkoxy-C2-C6 alkyl, hydroxy-C2-C6 alkyl, or silyloxy-C2-C6 alkyl;
- RN1 is selected from the group consisting of hydrogen, C1-C6 alkyl, hydroxy-C2-C6 alkyl, halo-C2-C6 alkyl, amino-C2-C6 alkyl, cyano-C2-C6 alkyl, —C(O)NRBRC, —C(O)RD, —C(O)ORD, and —S(O)2RD;
- Q is C(O) or S(O)2;
- A and W are each independently phenyl or 5-6-membered heteroaryl, wherein each phenyl or 5-6-membered heteroaryl is optionally substituted with 1-5 RY;
- each RX is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, amino-C1-C6 alkyl, cyano-C1-C6 alkyl, oxo, halo, cyano, —ORA, —NRBRCNRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —SRE, —S(O)RD, —S(O)2RD, and G2;
- each RY is independently selected from the group consisting of hydrogen, C1-C6 alkyl, C1-C6 alkenyl, hydroxy-C1-C6 alkyl, hydroxy-C1-C6 alkenyl, halo-C1-C6 alkyl, halo-C1-C6 alkoxy, amino-C1-C6 alkyl, amido-C1-C6 alkyl, cyano-C1-C6 alkyl, siloxy-C1-C6 alkoxy, hydroxyl-C1-C6 alkoxy, C1-C6 alkoxy-C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkenyl, C1-C6 alkoxy-C1-C6 alkoxy, oxo, halo, cyano, —ORA, —NRBRC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —S(RF)m, —S(O)RD, —S(O)2RD, S(O)NRBRC, —RBS(O)2RD, —OS(O)RD, —OS(O)2RD, RFS—C1-C6 alkyl, RDC(O)NRB—C1-C6 alkyl, (RB)(RC)N—C1-C6 alkoxy, RDOC(O)NRB—C1-C6 alkyl, G1, G1-C1-C6 alkyl, G1-N(RB), G1-C1-C6 alkenyl, G1-O—, G1C(O)NRB—C1-C6 alkyl, and G1-NRBC(O);
- or
- 2 RY groups on adjacent atoms, together with the atoms to which they are attached form a fused phenyl, a 3-7-membered fused cycloalkyl ring, a 3-7-membered fused heterocyclyl ring, or a 5-6-membered fused heteroaryl ring, each optionally substituted with 1-5 RX;
- each G1 or G2 is independently 3-7 membered cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl, wherein each 3-7 membered cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl is optionally substituted with 1-6 RZ;
- each RZ is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, halo, cyano, oxo, —ORA, —NRBRC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, and —S(O)2RD;
- RA is, at each occurrence, independently hydrogen, C1-C6 alkyl, halo-C1-C6 alkyl, —RA1, —C(O)NRBRC, —C(O)RD, or —C(O)ORD;
- each of RB and RC is independently hydrogen, C1-C6 alkyl, hydroxy-C1-C6 alkyl, G1-C1-C6 alkyl, 3-7 membered cycloalkyl, or 4-7-membered heterocyclyl, wherein each alkyl, cycloalkyl, or heterocyclyl is optionally substituted with 1-6 RZ;
- or
- RB and RC together with the atom to which they are attached form a 3-7-membered cycloalkyl or heterocyclyl ring optionally substituted with 1-6 RZ;
- RD is, at each occurrence, independently C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RE is independently hydrogen C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RF is independently hydrogen, C1-C6 alkyl, or halo;
- each RA1 is 3-7 membered cycloalkyl, or 4-7-membered heterocyclyl;
- m is 1 when RF is hydrogen or C1-C6 alkyl, 3 when RF is C1-C6 alkyl, or 5 when RF is halo;
- and
- t is 0 or 1.
A method of treating cancer in a subject, the method comprising administering to the subject a compound of formula (I) or formula (II) in combination with an immunotherapeutic agent.
Dependencies are inferred from the claim text.