Modulators of the integrated stress pathway
AssigneesCalico Life Sciences LLC, AbbVie Inc.
InventorsKathleen Ann Martin, Carmela Sidrauski, Marina Pliushchev, Jennifer M. Frost, Yunsong Tong, Lawrence A. Black, Xiangdong Xu, Lei Shi, Qingwei Zhang, SeungWon Chung, Zhaoming Xiong, Ramzi Farah Sweis, Michael J. Dart, Brian S. Brown, 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.
Claims28
A compound of Formula (I):
- or a pharmaceutically acceptable salt thereof, wherein:
- D is a bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, bridged bicyclic cycloalkenyl, or cubanyl, wherein each bridged bicyclic cycloalkyl, bridged bicyclic heterocyclyl, bridged bicyclic cycloalkenyl, or cubanyl is optionally substituted with 1-4 RX groups;
- and wherein if the bridged bicyclic heterocyclyl contains a substitutable nitrogen moiety, the substitutable nitrogen moiety may be optionally substituted by RN1;
- L1 and L2 are each independently C1-C6 alkylene, C2-C6 alkenylene, 2-7-membered heteroalkylene, O, or NRC, wherein each C1-C6 alkylene, C2-C6 alkenylene, or 2-7-membered heteroalkylene is optionally substituted with 1-5 RL;
- R1 and R2 are each independently hydrogen, C1-C6 alkyl, C1-C6 alkoxy-C2-C6 alkyl, hydroxy-C2-C6 alkyl, silyloxy-C2-C6 alkyl, G1-O—C2-C6 alkyl, HO2C—C1-C6 alkyl, or C1-C6 alkyl-C(O)2—C1-C6 alkyl;
- each RL is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, hydroxy-C1-C6 alkoxy, halo-C1-C6 alkyl, amino-C1-C6 alkyl, cyano-C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkyl, HO2C—C1-C6 alkyl, C1-C6 alkyl-C(O)2—C1-C6 alkyl, oxo, halo, cyano, —ORA, —NRBRC, —NRBRCC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —SRE, —S(O)RB, —S(O)2RD, —OS(O)RD, ˜OS(O)2RD, and G2;
- or
- 2 geminal RL groups together with the carbon to which they are attached form a cyclopropyl moiety;
- 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, C1-C6 alkoxy-C1-C6 alkyl, HO2C—C1-C6 alkyl, C1-C6 alkyl-C(O)2—C1-C6 alkyl, phenoxy-C1-C6 alkyl (wherein phenoxy is optionally substituted with 1-3 halogens), —C(O)NRBRC, —C(O)RD, —C(O)ORD, and —S(O)2RD;
- 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, C1-C6 alkoxy-C1-C6 alkyl, C1-C6 alkyl-C1-C6 alkoxy, C1-C6 alkoxy-C1-C6 alkoxy, oxo, halo, cyano, —ORA, —NRBRC, —NRBRCC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, ═CHC(O)ORD, ═CHC(O)OH, —SRE, —S(O)RD, —S(O)2RD, —OS(O)RD, —OS(O)2RD, and G2;
- or
- 2 geminal RX groups together with the carbon to which they are attached form an oxirane moiety;
- each RY is independently selected from the group consisting of hydrogen, C1-C6 alkyl, O—C3-C6 cycloalkyl, C1-C6 alkoxy-C1-C6 alkyl, hydroxy-C1-C6 alkyl, hydroxy-C1-C6 alkoxy, halo-C1-C6 alkyl, halo-C1-C6 alkoxy, amino-C1-C6 alkyl, cyano-C1-C6 alkyl, oxo, halo, cyano, —ORA, —NRBRC, —NRBRCC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, —S(RF)m, —S(O)RD, —S(O)2RD, and G1;
- or
- 2 RY groups on adjacent atoms, together with the atoms to which they are attached form a 3-7-membered fused cycloalkyl, heterocyclyl, aryl, or heteroaryl ring optionally substituted with 1-5 RX;
- each G1 and G2 is independently C3-C6 cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl, wherein each C3-C6 cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl is optionally substituted with 1-3 RZ;
- each RZ is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, halo, cyano, —ORA, —NRBRC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, and —S(O)2RD;
- each RA is independently hydrogen, C1-C6 alkyl, halo-C1-C6 alkyl, —C(O)NRBRC, —C(O)RD, or —C(O)ORD;
- each of RB and RC is independently hydrogen, C1-C6 alkyl, or halo-C1-C6 alkyl;
- RB and RC together with the atom to which they are attached form a 3-7-membered heterocyclyl ring optionally substituted with 1-3 RZ;
- each RCC is independently selected from the group consisting of hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, HO2C—C1-C6 alkyl, C1-C6 alkyl-C(O)2—C1-C6 alkyl, (CO)—C1-C6alkyl-OH, (CO)—C1-C6alkyl-C1-C6alkoxy and 4-6 membered heterocyclyl;
- wherein the heterocyclyl may optionally be substituted with 1-3 RZ:
- each RD is independently C1-C6 alkyl, 2-7-membered heteroalkyl, hydroxy-C1-C6 alkyl, or halo-C1-C6 alkyl, wherein each C1-C6 alkyl, 2-7-membered heteroalkyl, hydroxy-C1-C6 alkyl, or halo-C1-C6 alkyl is optionally substituted with 1-5 RG;
- each RE is independently hydrogen, C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RF is independently hydrogen, C1-C6 alkyl, or halo;
- each RG is independently aryl or 5-6 membered heteroaryl, wherein each aryl or 5-6 membered heteroaryl is optionally substituted with 1-5 RH;
- each RH is independently C1-C6 alkyl or halo-C1-C6 alkyl;
- m is 1 when RF is hydrogen or C1-C6 alkyl, 3 when RF is C1-C6 alkyl, or 5 when RF is halo;
- t is 0 or 1;
- and
- s is 0 or 1.
-5. (canceled)
-8. (canceled)
-18. (canceled)
-25. (canceled)
-32. (canceled)
(canceled)
-52. (canceled)
A compound of Formula (II):
- or a pharmaceutically acceptable salt 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 groups;
- 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, C2-C6 alkenylene, 2-7-membered heteroalkylene, O, or NRC, wherein C1-C6 alkylene, C2-C6 alkenylene, or 2-7-membered heteroalkylene is optionally substituted with 1-5 RX;
- L2 is —(C0-C2 alkylene)-O—(C0-C2 alkylene)-;
- R1 is hydrogen, C1-C6 alkyl, C1-C6 alkoxy-C2-C6 alkyl, hydroxy-C2-C6 alkyl, and 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;
- 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, C1-C6 alkoxy-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, —OS(O)RD, —OS(O)2RD, and G2;
- each RY is independently selected from the group consisting of hydrogen, C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, halo-C1-C6 alkoxy, 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, —S(RF)m, —S(O)RD, —S(O)2RD, and G1;
- or
- 2 RY groups on adjacent atoms, together with the atoms to which they are attached form a 3-7-membered fused cycloalkyl, heterocyclyl, aryl, or heteroaryl ring optionally substituted with 1-5 RX;
- each G1 and G2 is independently C3-C6 cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl, wherein each C3-C6 cycloalkyl, 4-7-membered heterocyclyl, aryl, or 5-6-membered heteroaryl is optionally substituted with 1-3 RZ;
- each RZ is independently selected from the group consisting of C1-C6 alkyl, hydroxy-C1-C6 alkyl, halo-C1-C6 alkyl, halo, cyano, —ORA, —NRBRC, —NRBC(O)RD, —C(O)NRBRC, —C(O)RD, —C(O)OH, —C(O)ORD, and —S(O)2RD;
- each R A is independently hydrogen, C1-C6 alkyl, halo-C1-C6 alkyl, —C(O)NRBRC, —C(O)RD, or —C(O)ORD;
- each of RB and RC is independently hydrogen or C1-C6 alkyl;
- or
- RB and RC together with the atom to which they are attached form a 3-7-membered heterocyclyl ring optionally substituted with 1-3 RZ;
- each RD is independently C1-C6 alkyl, 2-7-membered heteroalkyl, or halo-C1-C6 alkyl, wherein each C1-C6 alkyl, 2-7-membered heteroalkyl, or halo-C1-C6 alkyl is optionally substituted with 1-5 RG;
- each RE is independently hydrogen, C1-C6 alkyl, or halo-C1-C6 alkyl;
- each RF is independently hydrogen, C1-C6 alkyl, or halo;
- each RG is independently aryl or 5-6 membered heteroaryl, wherein each aryl or 5-6 membered heteroaryl is optionally substituted with 1-5 RH;
- each RH is independently C1-C6 alkyl or halo-C1-C6 alkyl;
- m is 1 when RF is hydrogen or C1-C6 alkyl, 3 when RF is C1-C6 alkyl, or 5 when RF is halo;
- t is 0 or 1.
The compound of claim 0, wherein D is selected from the group consisting of
A compound selected from
- or a pharmaceutically acceptable salt thereof.
-88. (canceled)
Dependencies are inferred from the claim text.