Patent ID: 11970493
Assignee: ILDONG PHARMACEUTICAL CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 9:
10. The compound of claim 1, wherein:, , , , , that is an optionally substituted monocyclic or bicyclic (C2-C9)heterocycle-; or, , that is an optionally substituted monocyclic or bicyclic (C3-C8)carbocycle-, or an optionally substituted monocyclic or bicyclic (C2-C9)heterocycle-;, wherein:
R4 is selected from HO—, H2N—, R15R16N—, optionally substituted (C1-C5)alkyl-, optionally substituted monocyclic or bicyclic carbocycle, and optionally substituted monocyclic or bicyclic heterocycle;
R12 is selected from —H, —NH2, —OH, —CH2C(O)R4, —C(O)R4, —CHR15R16, —NR15R16, optionally substituted —(C1-C5)alkyl, optionally substituted monocyclic or bicyclic —(C3-C8)carbocycle, and an optionally substituted monocyclic or bicyclic —(C2-C9)heterocycle; and
R13 and R14 are independently selected from —H, —CH2C(O)R17, —CH2R17, —C(O)R17, —R18C(O)R17, —CH2R18C(O)R17, optionally substituted —(C1-C5)alkyl, optionally substituted monocyclic or bicyclic —(C3-C8)carbocycle, and an optionally substituted monocyclic or bicyclic —(C2-C9)heterocycle, wherein R17 and R18 are independently selected from optionally substituted —(C1-C5)alkyl, optionally substituted monocyclic or bicyclic —(C3-C8)carbocycle, and an optionally substituted monocyclic or bicyclic —(C2-C9)heterocycle; and
R15 and R16 are independently selected from H—, optionally substituted (C2-C5)heterocycloalkyl-C(O)—, optionally substituted (C3-C6) cycloalkyl-C(O)—, optionally substituted (C1-C5)alkyl-, optionally substituted 3- to 10-membered saturated monocyclic heterocycle or carbocycle, and optionally substituted 3- to 10-membered saturated bicyclic heterocycle or carbocycle, wherein the optional substituents are selected from hydroxy, HOCH2—, cyano, halogen, substituted amino, and (C1-C5)alkyl; or R15 and R16 are cyclically linked to form a 3- to 6-membered monocyclic saturated heterocycle, optionally substituted with hydroxy, HOCH2—, cyano, halogen, substituted amino, or (C1-C5)alkyl.