LOX enzyme inhibiting methods and compositions
AssigneeAnovia Biosciences, Inc.
InventorsMichael Clare, Maria Kleppe, Xiang Li, Juan Du, Ronggang Liu
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Abstract
This invention relates to compounds, pharmaceutical compositions and their use for treating fibrotic disorders, proliferative disorders, cardiovascular diseases, acute and chronic inflammatory disorders, primary and metastatic cancer, pulmonary conditions, ocular diseases, or neurological and neuropsychiatric conditions. One particular aspect of the inventions relates to inhibitors of the family of lysyl oxidase enzymes and their use as therapeutics for fibrotic disorders.
Claims16
A LOX enzyme-inhibiting compound in accordance with Formula I, or a pharmaceutically acceptable salt or hydrate thereof:
- wherein:
- T, U, and V are nitrogen or carbon and only one of T, U, and Vis nitrogen;
- X is independently selected from —OR1, —SO2R1, and —C(═O)R1;
- Y is independently selected from —OR2, —SO2R2, and —C(═O)R2;
- Z is independently selected from —R3, —CH2—R3, —SO2R3, —C(═O)R3, and —OR3;
- R1 is phenyl or heteroaryl containing 1 to 2 heteroatom(s) each independently selected from N, O, and S,
- wherein said phenyl or heteroaryl is substituted with —CR4R5NH2 and optionally substituted with halogen or lower alkyl, and
- wherein R4 and R5 are independently H or lower alkyl or R4 and R5 form a (C3-C8) cycloalkyl or (C1-C8) hetero-cycloalkyl or R4 and R5 are both H;
- R2 is substituted or unsubstituted phenyl, substituted or unsubstituted benzyl, substituted or unsubstituted heteroaryl containing 1 to 2 heteroatom(s) each independently selected from N, O, and S, (C1-C8) alkyl, (C3-C8) cycloalkyl, mono-, di-, or trihalo(C1-C4)alkyl, or —NR6R7,
- wherein R6 and R7 are independently selected from H and lower alkyl or R6 and R7 form together a (C3-C6) hetero-cycloalkyl,
- wherein the (C3-C6) hetero-cycloalkyl optionally contains one additional heteroatom selected from N, O, and S,
- wherein N is optionally substituted with lower alkyl, —SO2R8, or —OR8,
- wherein S is unsubstituted or forms sulfonyl,
- wherein said substituted phenyl, substituted benzyl, or substituted heteroaryl has at least one substituent being halogen, mono-, di-, or tri-halo(C1-C4)alkyl, —SO2R8, or —OR8,
- wherein R8 is lower alkyl, cyano, lower alkyl, or —SO2NR9R10, and
- wherein R9 and R10 are independently selected from H and lower alkyl;
- R3 is unsubstituted or substituted phenyl, substituted or unsubstituted benzyl, substituted or unsubstituted heteroaryl containing 1 to 2 heteroatom(s) each independently selected from N, O, and S, mono-, di-, or tri-halo(C1-C4)alkyl, (C3-C8) cycloalkyl, (C1-C8) alkyl, or —NR11R12,
- wherein R11 and R12 are independently selected from H and lower alkyl or R11 and R12 form together a (C3-C6) hetero-cycloalkyl,
- wherein the (C3-C6) hetero-cycloalkyl optionally contains one additional heteroatom selected from N, O, and S,
- wherein N is optionally substituted with lower alkyl, —SO2R13, or —OR13,
- wherein S is unsubstituted or forms sulfonyl,
- wherein said substituted phenyl, substituted benzyl, or substituted heteroaryl has at least one substituent being halogen, mono-, di- or tri-halo(C1-C4)alkyl, —SO2R14, or —OR14,
- wherein R14 is lower alkyl, cyano, lower alkyl, or —SO2NR15R16, and
- wherein R15 and R16 are independently selected from H and lower alkyl;
- or a tautomer or stereoisomer thereof.
Dependencies are inferred from the claim text.