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US 10,987,360 B2Granted
Hepatitis B core protein modulators
AssigneeAssembly Biosciences, Inc.
InventorsWilliam W. Turner, Jr., Lee D. Arnold, Leping Li, Mark G. Bures, Simon Nicolas Haydar, Hans Maag, Lynne Bannen
Life of this patent
Estimating the term…
Abstract
The present disclosure provides, in part, compounds having allosteric effector properties against Hepatitis B virus Cp. Also provided herein are methods of treating viral infections, such as hepatitis B, comprising administering to a patient in need thereof a disclosed compound of formula:
Claims16
A compound represented by
- wherein
- Y is selected from the group consisting of S(O)y, C═O, C(R11)2, NRY and O wherein y is 0, 1, or 2;
- RY is selected from the group consisting of H, methyl, ethyl, propyl, proprene, butyl, phenyl and benzyl;
- RZ is selected from the group consisting of H, methyl, ethyl, propyl, phenyl and benzyl;
- Rm′ and Rm are each independently selected from the group consisting of H, C1-6alkyl optionally substituted by one, two or three substituents each independently selected from halogen and hydroxyl, and C2-6alkenyl optionally substituted by one, two or three substituents each independently selected from halogen and hydroxyl;
- Rc is selected from the group consisting of H, C1-6alkyl and C2-6alkenyl;
- R78 is selected from the group consisting of H, cyano, CHO, C1-6alkyl, carboxy, —C(O)—O—C1-6alkyl;
- —NR′R″;
- phenyl optionally substituted with one, two, three or four substituents each independently selected from the group consisting of R73;
- benzyl optionally substituted with one or more substituents each independently selected from the group consisting of R73, a saturated or partially unsaturated 4-7 membered ring structure containing one to three heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, wherein the saturated or partially unsaturated 4-7 membered ring structure is optionally substituted with one or more substituents each independently selected from the group consisting of R73;
- 5-6 membered monocyclic heteroaryl containing one to three heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, wherein the 5-6 membered monocyclic heteroaryl is optionally substituted with one or more substituents each independently selected from the group consisting of R73;
- 9-10 membered bicyclic heteroaryl containing one to three heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, wherein the 9-10 membered bicyclic heteroaryl is optionally substituted with one or more substituents each independently selected from the group consisting of R73 and X2—C0-6alkylene-R79;
- X2 is selected from the group consisting of S(O)w (wherein w is 0,1, or 2), O, —C(O)— and NR′;
- R79 is selected from the group consisting of H, halogen, hydroxyl, nitro, cyano, CHO, C1-6alkyl, —C(O)—O—C1-6alkyl, —C(O)—NR′R″, —C(═NH)—NR′R″, C2-6alkenyl, C2-6alkynyl, C1-6alkoxy, carboxy, NR′R″, —C(O)—C1-6alkyl, C3-6cycloalkyl, —NR′—C(O)—C1-6alkyl, NR′—C(O)—O—C1-6alkyl, —S(O)w—C1-6alkyl (where w is 0, 1 or 2), —S(O)w—NR′R″ (where w is 0, 1 or 2), and —NR′—S(O)w—C1-6alkyl (where w is 0, 1 or 2);
- R73 is selected from the group consisting of H, halogen, hydroxyl, nitro, cyano, CHO, oxo, C1-6alkyl, —C(O)—O—C1-6alkyl, —C(O)—NR′—C1-6alkyl, —C(═NH)—NR′R″, C2-6alkenyl, C2-6alkynyl, C1-6alkoxy, carboxy, NR′R″, —C(O)—C1-6alkyl, —C3-6cycloalkyl, NR′—C(O)—C1-6alkyl, NR′—C(O)—O—C1-6alkyl, —S(O)w—C1-6alkyl (where w is 0, 1 or 2), —S(O)w—NR′R″ (where w is 0, 1 or 2), —NR′—S(O)w—C1-6alkyl (where w is 0, 1 or 2), C(O)—NR′—C1-6alkyl, C(O)—C1-3alkylene-NR′— C(O)—O—C1-6alkyl, and X2—C0-6alkylene-R79;
- R′ is selected, independently for each occurrence, from H, methyl, ethyl, cyclopropyl, cyclobutyl, and propyl;
- R″ is selected, independently for each occurrence, from H, methyl, ethyl, propyl optionally substituted by hydroxyl, butyl optionally substituted by hydroxyl, —C(O)-methyl and —C(O)-ethyl, or R′ and R″ taken together with the nitrogen to which they are attached may form a saturated or partially unsaturated 4-6 membered ring structure containing one to three heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, wherein the saturated or partially unsaturated 4-6 membered ring structure is optionally substituted by one or more substituents selected from the group consisting of halogen, NH2, —C(O)—O—C1-6alkyl, —C(O)—C1-6alkyl, carboxy and C1-6alkyl;
- R11, for each occurrence, is selected from the group consisting of H, halogen, and C1-6alkyl optionally substituted with one, two, or three halogens;
- each of moieties R4, R5, R7, R8, R9, and R10 is independently selected for each occurrence from the group consisting of hydrogen, C1-6alkyl, C2-6alkynyl, C2-6alkenyl, halogen, hydroxyl, nitro, cyano, and NR′R″;
- and
- wherein for each occurrence, C1-6alkyl, C2-6alkenyl or C2-6alkynyl may be optionally substituted with one, two, three or more substituents selected from the group consisting of halogen, hydroxyl, nitro, cyano, C3-6cycloalkyl, C2-4alkenyl, C2-4alkynyl, C1-3alkoxy, NR′R″, —NR′—S(O)w—C1-2alkyl (where w is 0, 1 or 2), NR′—C(O)—C1-3alkyl, NR′—C(O)—O—C1-3alkyl, and S(O)w—NR′R″ (where w is 0, 1 or 2);
- C1-6alkoxy may be optionally substituted with one, two, three or more substituents selected from the group consisting of halogen, hydroxyl, nitro, cyano, carboxy, C1-3alkyl, NR′R″, —NR′—S(O)w—C1-2alkyl (where w is 0, 1 or 2), and S(O)w—NR′R″;
- C1-6alkylene may be optionally substituted by a substituent selected from the group consisting of C3-6cycloalkyl, hydroxyl, cyano, and halogen;
- or a pharmaceutically acceptable salt thereof.
21 more elements
Dependencies are inferred from the claim text.