Benzimidazole and indole compounds and uses thereof

Patent metadata

Field	Value
Publication number	US-11299473-B2
Application number	US-201916382482-A
Country	US
Kind code	B2
Filing date	Apr 12, 2019
Priority date	Apr 13, 2018
Publication date	Apr 12, 2022
Grant date	Apr 12, 2022

Abstract

Disclosed are compounds of Formula (I), methods of using the compounds for inhibiting HPK1 activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with HPK1 activity such as cancer.

First claim

What is claimed is:

1. A compound of Formula I:

or a pharmaceutically acceptable salt thereof, wherein:
R 1 is selected from Cy 1 , C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, CN, NO 2 , SR a , C(O)R b , C(O)OR a , OC(O)R b , OC(O)NR c R d , NR c R d , NR c C(O)R b , NR c C(O)OR a , NR c C(O)NR c R d , C(=NR e )R b , C(═NOR a )R b , C(═NR e )NR c R d , NR c C(═NR e )NR c R d , NR c S(O)R b , NR c S(O) 2 R b , NR c S(O) 2 NR c R d , S(O)R b , S(O)NR c R d , S(O) 2 R b , S(O) 2 NR c R d and BR h R i ; wherein said C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 10 ;
X is N or CR Z , and Y is NR Y ; or
X is NR X or CHR Z , and Y is N;
dashed bond represents a single or double bond, wherein one dashed bond is a single bond and the other dashed bond is a double bond;
R 2 is selected from H, D, Cy 2 , C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, halo, CN, NO 2 , OR a2 , SR a2 , C(O)R b2 , C(O)NR c2 R d2 , C(O)OR a2 , OC(O)R b2 , OC(O)NR c2 R d2 , NR c2 R d2 , NR c2 C(O)R b2 , NR c2 C(O)OR a2 , NR c2 C(O)NR c2 R d2 , C(═NR e2 )R b2 , C(═NOR a2 )R b2 , C(═NR e2 )NR c2 R d2 , NR c2 C(═NR e2 )NR c2 R d2 , NR c2 S(O)R b2 , NR c2 S(O) 2 R b2 , NR c2 S(O) 2 NR c2 R d2 , S(O)R b2 , S(O)NR c2 R d2 , S(O) 2 R b2 , S(O) 2 NR c2 R d2 and BR h2 R i2 ; wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 13 ;
R 3 and R 4 are each independently selected from H, D, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, C 3-6 cycloalkyl, 4-6 membered heterocycloalkyl, halo, CN, NO 2 , OR a3 , SR a3 , C(O)R b3 , C(O)NR c3 R d3 , C(O)OR a3 , OC(O)R b3 , OC(O)NR c3 R d3 , NR c3 R d3 , NR c3 C(O)R b3 , NR c3 C(O)OR a3 , NR c3 C(O)NR c3 R d3 , NR c3 S(O)R b3 , NR c3 S(O) 2 R b3 , NR c3 S(O) 2 NR c3 R d3 , S(O)R b3 , S(O)NR c3 R d3 , S(O) 2 R b3 , S(O) 2 NR c3 R d3 and BR h3 R i3 ; wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R g ;
R 5 is selected from H, D, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, halo, CN, NO 2 , OR a5 , SR a5 , C(O)R b5 , C(O)NR c5 R d5 , C(O)OR a5 , OC(O)R b5 , OC(O)NR c5 R d5 , NR c5 R d5 , NR c5 C(O)R b5 , NR c5 C(O)OR a5 , NR c5 C(O)NR c5 R d5 , NR c5 S(O)R b5 , NR c5 S(O) 2 R b5 , NR c5 S(O) 2 NR c5 R d5 , S(O)R b5 , S(O)NR c5 R d5 , S(O) 2 R b5 , S(O) 2 NR c5 R d5 and BR h5 R i5 ; wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R g ;
R 6 is selected from H, D, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, CN, NO 2 , OR a6 , C(O)R b6 , C(O)NR c6 R d6 , C(O)OR a6 , OC(O)R b6 , OC(O)NR c6 R d6 , NR c6 C(O)R b6 , NR c6 C(O)OR a6 , NR c6 C(O)NR c6 R d6 , NR c6 S(O)R b6 , NR c6 S(O) 2 R b6 , NR c6 S(O) 2 NR c6 R d6 , S(O)R b6 , S(O)NR c6 R d6 , S(O) 2 R b6 , S(O) 2 NR c6 R d6 and BR h6 R i6 ; wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R g ;
A is N;
Cy B is selected from C 5-10 cycloalkyl, C 6-10 aryl and 5-6 membered heteroaryl; wherein the 5-6 membered heteroaryl each has at least one ring-forming carbon atom and 1, 2 or 3 ring-forming heteroatoms independently selected from N, O, and S; wherein the N and S are optionally oxidized; wherein a ring-forming carbon atom of 5-6 membered heteroaryl is optionally substituted by oxo to form a carbonyl group; and wherein the C 5-10 cycloalkyl, C 6-10 aryl and 5-6 membered heteroaryl are each optionally substituted with 1, 2, 3 or 4 substituents independently selected from R 7 ;
R X and R Y are each independently selected from H, D, Cy N , C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, halo, CN, C(O)R b4 , C(O)NR c4 R d4 , C(O)OR a4 , C(═NR c4 )R b4 , C(═NOR a4 )R b4 , (═NR c4 )NR c4 R d4 , NR c4 C (═NR e4 )NR c4 R d4 , S(O)R b4 , S(O)NR c4 R d4 , S(O) 2 R b4 and S(O) 2 NR c4 R d4 , wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 13 ;
R Z is selected from H, D, Cy Z , C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, halo, CN, NO 2 , OR a10 , SR a10 , C(O)R b10 , C(O)NR c10 R d10 , C(O)OR a10 , OC(O)R b10 , OC(O)NR c10 R d10 , CN, NO 2 , OR NR c10 R d10 , NR c10 C(O)R b10 , NR c10 C(O)OR a10 , NR c10 C(O)NR c10 R d10 , C(═NR e10 )R b10 , C(═NOR a10 )R b10 , C(═NR e10 )NR c10 R d10 , NR c10 C(═NR e10 )NR c10 R d10 , NR c10 S(O)R b10 , NR c10 S(O) 2 R b10 , NR c10 S(O) 2 NR c10 R d10 , S(O)R b10 , S(O)NR c10 R d10 , S(O) 2 R b10 , S(P) 2 NR c10 R d10 and BR h10 R i10 ; wherein said C 1-6 alkyl, C 2-6 alkenyl and C 2-6 alkynyl are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 13 ;
each R 7 is independently selected from C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, C 3-10 cycloalkyl, 4-10 membered heterocycloalkyl, C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 alkylene, 4-10 membered heterocycloalkyl-C 1-3 alkylene, C 6-10 alkylene, 5-10 membered heteroaryl-C 1-3 alkylene, halo, D, CN, NO 2 , OR a7 , SR a7 , C(O)R b7 , C(O)NR c7 R d7 , C(O)OR a7 , OC(O)R b7 , OC(O)NR c7 R d7 , NR c7 R d7 , NR c7 C(O)R b7 , NR c7 C(O)OR a7 , NR c7 C(O)NR c7 R d7 , C(═NR e7 )R b7 , C(═NOR a7 )R b7 , (═NR e7 )NR c7 R d7 , NR c7 C(═NR e7 )NR c7 R d7 , NR c7 S(O)R b7 , NR c7 S(O) 2 R b7 , NR c7 S(O) 2 NR c7 R d7 , S(O)R b7 , S(O)NR c7 R d7 , S(O) 2 R b7 , S(O) 2 NR c7 R d7 and BR h7 R i7 ; wherein said C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 3-10 cycloalkyl, 4-10 membered heterocycloalkyl, C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 cycloalkyl-C 1-3 alkylene, 4-10 membered heterocycloalkyl-C 1-3 alkylene, C 6-10 aryl-C 1-3 alkylene and 5-10 membered heteroaryl-C 1-3 alkylene are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 8 ;
each R 8 is independently selected from C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, C 3-10 cycloalkyl, 4-10 membered heterocycloalkyl, C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 alkylene, 4-10 membered heterocycloalkyl-C 1-3 alkylene, C 6-10 alkylene, 5-10 membered heteroaryl-C 1-3 alkylene, halo, D, CN, OR a8 , SR a8 , C(O)R b8 , C(O)NR c8 R d8 , C(O)OR a8 , NR c8 R d8 , NR c8 C(O)R b8 , NR c8 C(O)OR a8 , NR c8 S(O)R b8 , NR c8 S(O) 2 R b8 , NR c8 S(O) 2 NR c8 R d8 , S(O)R b8 , S(O)NR c8 R d8 , S(O) 2 R b8 , S(O) 2 NR c8 R d9 and BR h8 R i8 ; wherein said C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 3-10 cycloalkyl, 4-10 membered heterocycloalkyl, C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 alkylene, 4-10 membered heterocycloalkyl-C 1-3 alkylene, C 6-10 aryl-C 1-3 alkylene and 5-10 membered heteroaryl-C 1-3 alkylene are each optionally substituted with 1, 2, 3, or 4 substituents independently selected from R 9 ;
each R 9 is independently selected from C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 haloalkyl, C 3-6 cycloalkyl, phenyl, 5-6 membered heteroaryl, 4-7 membered heterocycloalkyl, halo, D, CN, OR a9 , SR a9 , C(O)R b9 , C(O)NR c9 R d9 , C(O)OR a9 , NR c9 R d9 , NR c9 C(O)R b9 , NR c9 C(O)OR a9 NR c9 S(O)R b9 , NR c9 S(O) 2 R b9 , NR c9 S(O) 2 NR c9 R d9 , S(O)R b9 , S(O)NR c9 R d9 , S(O) 2 R b9 , and S(O) 2 NR c9 R d9 ; wherein said C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 3-6 cycloalkyl, phenyl, 5-6 membered heteroaryl and

Assignees

• Incyte Corp

Inventors

• Hummel Joshua
• Nguyen Minh
• Sokolsky Alexander
• Vechorkin Oleg
• Ye Qinda
• Yao Wenqing

Classifications

• C07D401/14 Primary

  containing three or more hetero rings · CPC title

• A61P35/00 Primary

  Antineoplastic agents · CPC title

• C07D405/14

  containing three or more hetero rings · CPC title

• C07D413/14

  containing three or more hetero rings · CPC title

• C07D403/14

  containing three or more hetero rings · CPC title