Diacylglycerol kinase regulatory compound

JP7711068B2Active Publication Date: 2025-07-22CARNA BIOSCI +1
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Patent Information

Application Number
JP2022538956
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-08-11
Filing Date
2020-12-18
Publication Date
2025-07-22
Estimated Expiration
2040-12-18

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Abstract

The present disclosure provides diacylglycerol kinase modulating compounds, and pharmaceutical compositions thereof, for treating cancer, including solid tumors, and viral infections, such as HIV or hepatitis B. The compounds can be used alone or in combination with other drugs. TIFF2023509881001359.tif33128
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Claims

1. A compound of formula (I), 【Chemical 1】 or a pharmaceutically acceptable salt thereof, wherein R 1 is hydrogen, C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 alkoxy, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, or -CN, and R 2 is hydrogen, C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -NO, -NO 2 , -C(O)R 2a , -C(O)OR 2a , -OC(O)R 2a , -C(O)N(R 2a )(R 2b ), -N(R 2a )(C(O)R 2b , -OC(O)N(R 2a )(R 2b ), -N(R 2a )(C(O)OR 2b , -C(=NR 2a )(N(R 2b )(R 2c ), -N(R 2a )(R 2b ), -N(R 2a )(N(R 2b )(R 2c ), -N(R 2a )(N=C(R 2b )(OR 2c ), -OR 2a , -SR 2a , -S(O)R 2a , -S(O)(NR 2a )(R 2b ), -S(NR 2a )(NR 2b )(R 2c ), -S(O 2 R 2a , -S(O 2 (NR 2a )(R 2b ), -N(R 2a )(S(O 2 (R 2b ), -P(R 2a (R 2b ), -P(O)(R 2a (R 2b ), -P(O)(OR 2a )(R 2b ), -P(O)(OR 2a )(OR 2b ), C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), wherein each alkyl, alkenyl or alkynyl is independently optionally substituted with 1 to 3 R 2d groups, each cycloalkyl is optionally substituted with 1 to 3 R 2e groups, each aryl is optionally substituted with 1 to 3 R 2f groups, each heterocycloalkyl is optionally substituted with 1 to 3 R 2g groups, each heteroaryl is optionally substituted with 1 to 3 R 2h groups, Each R 2a 、R 2b 、and R 2c are, independently, hydrogen, C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), where the aryl or heteroaryl is optionally substituted with 1 to 3 R 2j s, Alternatively, R 2a , R 2b , and R 2c may, when attached to the same atom, combine with the atom to which they are attached to form a heterocycloalkyl. Each R 2d is, independently, -CN, -C(O)R 2d1 -C(O)OR 2d1 -OC(O)R 2d1 -C(O)N(R 2d1 )(R 2d2 -N(R 2d1 )(R 2d2 -OC(O)N(R 2d1 )(R 2d2 -N(R 2d1 )(R 2d2 -N(R 2d1 )(R 2d2 =O, -OR 2d1 -SR 2d1 -S(O)R 2d1 -S(O)(NR 2d1 )(R 2d2 -S(O) 2 R 2d1 -S(O)N(R 2d1 )(R 2d2 -N(R 2d1 )(R 2 R 2d2 C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), and Each R 2d1 and R 2d2 is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, or C 1~6 haloalkyl, and Each R 2e 、R 2f 、R 2g 、and R 2h is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, or -OH, and Each R 2j is independently C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, or C 1~6 haloalkoxy, and R 3 is hydrogen, C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -NO, -NO 2 , -C(O)R 3a , -C(O)OR 3a , -OC(O)R 3a , -C(O)N(R 3a )(R 3b ), -N(R 3a )(C(O)R 3b , -OC(O)N(R 3a )(R 3b ), -N(R 3a )(C(O)OR 3b , -C(=NR 3a )(N(R 3b )(R 3c ), -N(R 3a )(R 3b ), -N(R 3a )(N(R 3b )(R 3c ), -N(R 3a )(N=C(R 3b )(OR 3c ), -OR 3a , -SR 3a , -S(O)R 3a , -S(O)(NR 3a )(R 3b ), -S(NR 3a )(NR 3b )(R 3c ), -S(O 2 R 3a ), -S(O 2 (NR 3a )(R 3b ), -N(R 3a )(S(O 2 (R 3b ), -P(R 3a (R 3b ), -P(O)(R 3a (R 3b ), -P(O)(OR 3a )(R 3b ), -P(O)(OR 3a )(OR 3b ), C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), wherein each alkenyl or alkynyl is independently optionally substituted with 1 to 3 R 3d groups, each cycloalkyl is optionally substituted with 1 to 3 R 3e groups, each aryl is optionally substituted with 1 to 3 R 3f groups, each heterocycloalkyl is optionally substituted with 1 to 3 R 3g groups, each heteroaryl is optionally substituted with 1 to 3 R 3h groups, and Each R 3a , R 3b , and R 3c is independently hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, or heteroaryl, and Alternatively, R 3a , R 3b , and R 3c when attached to the same atom, can combine with the atom to which they are attached to form a heterocycloalkyl. Each R 3d is independently, -N(R 3d1 )(R 3d2 ), -OR 3d1 , C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, or heteroaryl, and Each R 3d1 and R 3d2 are, independently, hydrogen, C 1~6 alkyl, or -C(O)O-(C 1~6 alkyl), and Each R 3e 、R 3f 、R 3g 、and R 3h is, independently, hydrogen, C 1~6 alkyl, C 1~6 alkoxy, halogen, C 1~6 haloalkyl, or C 1~6 haloalkoxy, R 4 is hydrogen, C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 alkoxy, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, or -CN, and R 5 is C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), and R 6 is aryl or heteroaryl, and these aryl or heteroaryl are each optionally substituted with 1 to 3 R 6~12 groups, 6a and each is optionally substituted. Each R 6a is independently C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -NO 2 , -C(O)R 6b , -C(O)OR 6b , -OC(O)R 6b , -C(O)N(R 6b )(R 6c ), -N(R 6b )(R 6c ), -C(=NR 6b )(N(R 6c )(R 6d ), -N(R 6b )(R 6c ), -OR 6b , -SR 6b , -S(O)R 6b , -S(O) 2 R 6b , -S(NR 6b )(NR 6c )R 6d , -S(O)(NR 6b )(R 6c ), -S(O) 2 N(R 6b )(R 6c ), -N(R 6b )(S(O) 2 (R 6c ), -P(R 6b )(R 6c ), -P(O)(R 6b )(R 6c ), -P(O)(OR 6b )(R 6c ), -P(O)(OR 6b )(OR 6c ), C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 Alkyl-C 6~12 Aryl, heterocycloalkyl, C 1~6 Alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 Alkyl-(heteroaryl), wherein cycloalkyl, aryl, heterocycloalkyl, or heteroaryl is each optionally substituted with 1 to 3 R 6e and alkyl is optionally substituted with R 6f and alkynyl is optionally substituted with 1 to 4 R 6j and Each R 6b , R 6c and R 6d are, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), where cycloalkyl, aryl, heterocycloalkyl, or heteroaryl is optionally substituted by 1 to 3 R 6k ; Each R 6k is, independently, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 1~6 haloalkoxy, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, heterocycloalkyl, or C 1~6 alkyl-(heterocycloalkyl), and Each R 6e is independently C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -NO 2 , -C(O)R 6e1 , -C(O)OR 6e1 , -OC(O)R 6e1 , -C(O)N(R 6e1 )(R 6e2 ), -N(R 6e1 )C(O)R 6e2 , -OC(O)N(R 6e1 )(R 6e2 ), -N(R 6e1 )C(O)OR 6e2 , -C(=NR 6e1 )N(R 6e2 )(R 6e3 ), -N(R 6e1 )(R 6e2 ), =O, -OR 6e1 , -SR 6e1 , -S(O)R 6e1 , -S(NR 6e1 )(NR 6e2 ), -S(O)(NR 6e1 )(R 6e2 ), -S(O) 2 R 6e1 , -S(O) 2 N(R 6e1 )(R 6e2 ), -SF 5 , -N(R 6e1 )S(O) 2 (R 6e2 ), -P(R 6e1 )(R 6e2 ), -P(O)(R 6e1 )(R 6e2 ), -P(O)(OR 6e1 )(R 6e2 ), -P(O)(OR 6e1 )(OR 6e2 ), -Si(R 6e1 )(R 6e2 )(R 6e3 ), C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~12 aryl, C 1~6 alkyl-C 6~12 aryl, heterocycloalkyl, C 1~6 alkyl-heterocycloalkyl, heteroaryl, or C 1~6 alkyl-heteroaryl, wherein cycloalkyl, aryl, heterocycloalkyl, or heteroaryl is each optionally substituted with 1 to 3 R 6h and alkyl is optionally substituted with 1 to 3 R 6m and Each R 6e1 、R 6e2 、and R 6e3 is independently hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), where cycloalkyl, aryl, heterocycloalkyl, or heteroaryl is optionally substituted with 1 to 3 R 6n s, Each R 6n is C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -C(O)R 6n1 , -C(O)OR 6n1 , -OC(O)R 6n1 , -C(O)N(R 6n1 )(R 6n2 ), -N(R 6n1 )(R 6n2 ), -OC(O)N(R 6n1 )(R 6n2 ), -N(R 6n1 )(C(O)OR 6n2 , -C(=NR 6n1 )(N(R 6n2 )(R 6n3 ), -N(R 6n1 )(R 6n2 ), =O, -OH, -SR 6n1 , -S(O)R 6n1 , -S(NR 6n1 )(NR 6n2 )(R 6n3 , -S(O)(NR 6n1 )(R 6n2 ), -S(O) 2 R 6n1 , -S(O) 2 N(R 6n1 )(R 6n2 ), or -N(R 6n1 )(S(O) 2 (R 6n2 ) and Each R 6n1 、R 6n2 and R 6n3 is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), and Each R 6h is independently C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -C(O)R 6h1 , -C(O)OR 6h1 , -OC(O)R 6h1 , -C(O)N(R 6h1 )(R 6h2 ), -N(R 6h1 )(R 6h2 ), -OC(O)N(R 6h1 )(R 6h2 ), -N(R 6h1 )(C(O)OR 6h2 , -C(=NR 6h1 )(N(R 6h2 )(R 6h3 ), -N(R 6h1 )(R 6h2 ), =O, -OH, -SR 6h1 , -S(O)R 6h1 , -S(NR 6h1 )(NR 6h2 )(R 6h3 , -S(O)(NR 6h1 )(R 6h2 ), -S(O) 2 R 6h1 , -S(O) 2 N(R 6h1 )(R 6h2 ), -N(R 6h1 )(S(O) 2 (R 6h2 ), C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, heterocycloalkyl, or C 1~6 alkyl-(heterocycloalkyl), Each R 6h1 、R 6h2 、and R 6h3 are, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), and Each R 6m is, independently, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -C(O)R 6m1 , -C(O)OR 6m1 , -OC(O)R 6m1 , -C(O)N(R 6m1 )(R 6m2 ), -N(R 6m3 )(R 6m2 ), -OC(O)N(R 6m1 )(R 6m2 ), -N(R 6m1 )(R 6m2 ), -C(=NR 6m3 )(R 6m1 )(R 6m2 ), -N(R 6m1 )(R 6m2 ), =O, -OH, -SR 6m1 , -S(O)R 6m1 , -S(NR 6m1 )(NR 6m2 )(R 6m3 ), -S(O)(NR 6m1 )(R 6m2 ), -S(O) 2 R 6m1 ), -S(O) 2 N(R 6m1 )(R 6m2 ), or -N(R 6m3 )(R 2 )(R 6m2 ), and Each R 6m1 , R 6m2 , and R 6m3 is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl). R 6f is -OSi(R 6f1 )(R 6f2 )(R 6f3 ) and R 6f1 、 R 6f2 、 and R 6f3 are each independently C 1~6 alkyl, Each R 6j is, independently, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -C(O)R 6j1 , -C(O)OR 6j1 , -OC(O)R 6j1 , -C(O)N(R 6j1 )(R 6j2 ), -N(R 6j3 )C(O)R 6j2 , -OC(O)N(R 6j1 )(R 6j2 ), -N(R 6j1 )C(O)OR 6j2 , -C(=NR 6j3 )N(R 6j1 )(R 6j2 ), -N(R 6j1 )(R 6j2 ), =O, -OR 6j1 , -SR 6j1 , -S(O)R 6j1 , -S(NR 6j1 )(NR 6j2 ), -S(NR 6j1 )(NR 6j2 )R 6j3 , -S(O)(NR 6j1 )(R 6j2 ), -S(O) 2 R 6j1 , -S(O) 2 N(R 6j1 )(R 6j2 ), -N(R 6j1 )S(O) 2 (R 6j2 ), -Si(R 6j1 )(R 6j2 )(R 6j3 ), C 3~10 cycloalkyl, C 6~12 aryl, heterocycloalkyl, or heteroaryl, where the cycloalkyl, aryl, heterocycloalkyl, or heteroaryl is optionally substituted with 1 to 3 R 6p s, Each R 6j1 、R 6j2 、and R 6j3 is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl), and Each R 6p is, independently, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, -CN, -C(O)R 6p1 , -C(O)OR 6p1 , -OC(O)R 6p1 , -C(O)N(R 6p1 )(R 6p2 ), -N(R 6p1 )(R 6p2 ), -OC(O)N(R 6p1 )(R 6p2 ), -N(R 6p1 )(R 6p2 ), -C(=NR 6p3 )(R 6p1 )(R 6p2 ), -N(R 6p1 )(R 6p2 ), =O, -OH, -SR 6p1 , -S(O)R 6p1 , -S(NR 6p1 )(NR 6p2 )(R 6p3 , -S(O)(NR 6p1 )(R 6p2 ), -S(O) 2 R 6p1 , -S(O) 2 N(R 6p1 )(R 6p2 ), or -N(R 6p1 )(R 2 )(R 6p2 ) and Each R 6p1 , R 6p2 , and R 6p3 is, independently, hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, C 1~6 haloalkyl, C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, C 6~10 aryl, C 1~6 alkyl-C 6~10 aryl, heterocycloalkyl, C 1~6 alkyl-(heterocycloalkyl), heteroaryl, or C 1~6 alkyl-(heteroaryl). Or, R 5 and one R 6a together with the atom to which they are attached form a heterocycloalkyl, which is optionally substituted with 1 to 3 R 6g groups, Each R 6g is independently C 1~6 alkyl, C 2~6 alkenyl, C 2~6 alkynyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 2~6 alkoxyalkyl, halogen, C 1~6 haloalkyl, C 1~6 haloalkoxy, or -CN, and R 7 is hydrogen, C 1~6 alkyl, C 1~6 hydroxyalkyl, C 1~6 aminoalkyl, C 1~6 alkoxy, C 2~6 alkoxyalkyl, C 1~6 alkylthio, halogen, C 1~6 haloalkyl, -CN, -OH, -NH 2 , C 3~10 cycloalkyl, C 1~6 alkyl-C 3~10 cycloalkyl, heterocycloalkyl, or C 1~6 alkyl-(heterocycloalkyl), and each heterocycloalkyl is a 3- to 20-membered ring having 1 to 4 heteroatoms each independently being N, O, or S, each heteroaryl is a 5- to 18-membered ring having 1 to 4 heteroatoms each independently being N, O, or S, the compound or a pharmaceutically acceptable salt thereof.

2. In the formula, R 1 is hydrogen, C 1~3 alkyl, C 1~3 alkoxy, or halogen, and the compound according to claim 1 or a pharmaceutically acceptable salt thereof.

3. wherein R 2 is hydrogen, C 1~3 alkyl, C 2~3 alkenyl, C 2~6 alkynyl, C 1~3 hydroxyalkyl, C 1~3 alkoxy, C 2~3 alkoxyalkyl, halogen, C 1~3 haloalkyl, -CN, -NO, -NO 2 , -C(O)R 2a , -C(O)OR 2a , -N(R 2a )(C(O)R 2b ), -N(R 2a )(R 2b ), -N(R 2a )(S(O) 2 )(R 2b ), C 3~6 cycloalkyl, phenyl, a 5- to 6-membered heterocycloalkyl ring having 1 to 2 heteroatoms each independently being N or O, or a 5- to 6-membered heteroaryl ring having 1 to 2 heteroatoms each independently being N, O, or S, wherein each alkenyl or alkynyl is independently optionally substituted with one R 2d group, and each phenyl is optionally substituted with one R 2f group, Each R 2a and R 2b is, independently, hydrogen, C 1~3 alkyl, C 1~3 hydroxyalkyl, or C 2~3 alkoxyalkyl, Each R 2d is independently, -N(R 2d1 )(R 2d2 ), -OR 2d1 , C 3~8 cycloalkyl, or phenyl, and Each R 2d1 and R 2d2 is, independently, hydrogen or -C(O)O-(C 1~4 alkyl), Each R 2f is, independently, C 1~3 alkoxy or halogen, a compound according to claim 1 or 2 or a pharmaceutically acceptable salt thereof.

4. wherein R 3 is hydrogen, Me, Et, -CH 2 OH, -OMe, -CH 2 OMe, F, Cl, Br, -CN, -NO 2 , -COOMe, -CONH 2 , -NH 2 , -NHSO 2 Me, or, 【Chemical 2】 The compound or a pharmaceutically acceptable salt thereof according to any one of Claims 1 to 3, wherein is

5. In the formula, R 4 is hydrogen, C 1~6 alkyl, or halogen, and the compound according to any one of claims 1 to 4 or a pharmaceutically acceptable salt thereof.

6. wherein Each R 6a is, independently, [Chemical Formula 3] 【Chemical Formula 4】 【Chemical Formula 5】 【Chemical Formula 6】 【Chemical Formula 7】 The compound or a pharmaceutically acceptable salt thereof according to any one of Claims 1 to 5, wherein is

7. having the structure of formula (IIc), [Chemical 8] wherein Ring A is a 5- to 8-membered heterocycloalkyl optionally having 1 to 2 additional heteroatoms each independently being N, O, or S, and optionally, in the formula, Ring A is substituted with 1 or 2 R 6g and is substituted with n is 0, 1, or 2, The compound or a pharmaceutically acceptable salt thereof according to any one of Claims 1 to 6.

8. wherein 【Chemical Formula 9】 is 【Chemical Formula 10】 The compound or a pharmaceutically acceptable salt thereof according to Claim 7, having the structure of

9. wherein 【Chemical 11】 is 【Chemical Formula 12】 【Chemical 13】 The compound or a pharmaceutically acceptable salt thereof according to Claim 7, having the structure of

10. wherein R 1 The compound according to any one of claims 1 to 9, or a pharmaceutically acceptable salt thereof, wherein R is hydrogen or halogen.

11. wherein R 4 is hydrogen, C 1~3 alkyl, or halogen, and is a compound according to any one of claims 1 to 10 or a pharmaceutically acceptable salt thereof.

12. In the formula, R 2 is hydrogen, halogen, or -CN, and is the compound according to any one of claims 1 to 11 or a pharmaceutically acceptable salt thereof.

13. In the formula, R 3 is hydrogen, F, or Cl, and the compound according to any one of claims 1 to 12 or a pharmaceutically acceptable salt thereof.

14. Table 1A , Table 1B , Table 1C , Table 1D , Table 1E , Table 1F , Table 1G , Table 1H , Table 1I , Table 1J , Table 2A , Table 2B , Table 2C , Table 2D , Table 2E , Table 2F , Table 2G , Table 2H , Table 2I , Table 2J , Table 2K , Table 2L , Table 3A , Table 3B , Table 3C , Table 3D , Table 3E , Table 3F , Table 3G , Table 3H , Table 3I , Table 3J , or Table 3K The compound or a pharmaceutically acceptable salt thereof having the structure of the compound in.

15. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical Formula 14】

16. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical Formula 15】

17. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical Formula 16】

18. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical 17】

19. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical Formula 18】

20. The compound or a pharmaceutically acceptable salt thereof having the following structure. 【Chemical Formula 19】

21. A pharmaceutical composition comprising a pharmaceutically effective amount of the compound or a pharmaceutically acceptable salt thereof according to any one of Claims 1 to 20 and a pharmaceutically acceptable carrier or excipient.

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