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1.
公开(公告)号:US20230081501A1
公开(公告)日:2023-03-16
申请号:US17459179
申请日:2021-08-27
IPC分类号: A61K31/454 , A61K47/55 , A61K31/437 , A61K47/54 , A61K31/4545 , A61K31/496 , A61K31/45
摘要: Bifunctional compounds, which find utility as modulators of Rapidly Accelerated Fibrosarcoma (Raf, such as c-Raf, A-Raf, and/or B-Raf), are described herein. In particular, the hetero-bifunctional compounds of the present disclosure contain on one end a moiety that binds to the cereblon E3 ubiquitin ligase and on the other end a moiety which binds Raf, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The hetero-bifunctional compounds of the present disclosure exhibit a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aberrant regulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
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2.
公开(公告)号:US20230000994A1
公开(公告)日:2023-01-05
申请号:US17387621
申请日:2021-07-28
发明人: Andrew P. Crew , Keith R. Hornberger , Jing Wang , Saul Jaime-Figueroa , Hanqing Dong , Lawrence B. Snyder
IPC分类号: A61K47/55 , C07D471/04 , C07D519/00 , C07D417/14 , C07D413/14
摘要: The present disclosure relates to bifunctional compounds, which find utility as modulators of Rapidly Accelerated Fibrosarcoma (RAF, such as c-RAF, A-RAF and/or B-RAF; the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein RAF, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein, or the constitutive activation of the target protein, are treated or prevented with compounds and compositions of the present disclosure.
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公开(公告)号:US20200155689A1
公开(公告)日:2020-05-21
申请号:US16751154
申请日:2020-01-23
发明人: ANDREW P. CREW , Craig M. Crews , Hanqing Dong , Keith R. Hornberger , Jing Wang , Yimin Qian , Kurt Zimmermann , Michael Berlin , Lawrence B. Snyder
IPC分类号: A61K47/55 , A61K31/496 , A61K31/506 , A61K31/501 , A61K45/06 , A61K31/551 , A61K31/497 , A61K31/437 , C07D471/04 , C07D401/14 , C07D401/04 , A61P35/00 , A61K47/54
摘要: The description relates to cereblon E3 ligase binding compounds, including bifunctional compounds comprising the same, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present disclosure. In particular, the description provides compounds, which contain on one end a ligand which binds to the cereblon E3 ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. Compounds can be synthesized that exhibit a broad range of pharmacological activities consistent with the degradation/inhibition of targeted polypeptides of nearly any type.
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公开(公告)号:US11883393B2
公开(公告)日:2024-01-30
申请号:US17126501
申请日:2020-12-18
发明人: Lawrence B. Snyder , Hanqing Dong
IPC分类号: A61K31/496 , A61K47/54 , A61K31/167 , A61K31/277 , A61K31/4523 , A61K31/4545 , C07D401/14 , A61K31/337 , A61K31/417 , A61K31/497 , A61K31/501 , A61K31/5377 , A61K31/5386 , A61K31/57 , A61K31/661 , A61K31/663 , A61K31/675 , A61K38/09 , C07D401/12 , A61K31/506 , C07D413/12 , C07D413/14 , C07D498/10
CPC分类号: A61K31/496 , A61K31/167 , A61K31/277 , A61K31/337 , A61K31/417 , A61K31/4523 , A61K31/4545 , A61K31/497 , A61K31/501 , A61K31/506 , A61K31/5377 , A61K31/5386 , A61K31/57 , A61K31/661 , A61K31/663 , A61K31/675 , A61K38/09 , A61K47/545 , C07D401/12 , C07D401/14 , C07D413/12 , C07D413/14 , C07D498/10
摘要: This disclosure pertains to compounds, the preparation thereof, and the use of these compounds in the treatment of prostate cancer, including metastatic and/or castrate-resistant prostate cancer, in subjects in need thereof.
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公开(公告)号:US20220144809A1
公开(公告)日:2022-05-12
申请号:US17512219
申请日:2021-10-27
发明人: Hanqing Dong , Lawrence B. Snyder , Jing Wang
IPC分类号: C07D401/14 , A61K45/06
摘要: Bifunctional compounds, which find utility as modulators of androgen receptor (AR), are described herein. In particular, the bifunctional compounds of the present disclosure contain on one end a moiety that binds to the cereblon E3 ubiquitin ligase and on the other end a moiety which binds AR, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The bifunctional compounds of the present disclosure exhibit a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aberrant regulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
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6.
公开(公告)号:US11191741B2
公开(公告)日:2021-12-07
申请号:US15851053
申请日:2017-12-21
发明人: Andrew P. Crew , Lawrence B. Snyder , Jing Wang , Yimin Qian , Michael Berlin
IPC分类号: A61K31/166 , A61K31/405 , A61K47/54 , A61P35/00 , A61K38/45 , C12N9/10 , A61K31/351 , C07D471/04 , C07D401/14 , C07D405/14 , C07D405/12 , C07D417/14 , C07D409/14 , A61K47/55
摘要: The present disclosure relates to bifunctional compounds, which find utility as modulators of enhancer of zeste homolog 2 (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
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公开(公告)号:US20240325547A1
公开(公告)日:2024-10-03
申请号:US18610001
申请日:2024-03-19
发明人: MICHAEL BERLIN , Hanqing Dong , Dan Sherman , Lawrence B. Snyder , Jing Wang , Wei Zhang
CPC分类号: A61K47/55 , A61K45/06 , A61K47/545 , A61P35/00
摘要: Bifunctional compounds, which find utility as modulators of B-cell lymphoma 6 protein (BCL6; target protein), are described herein. In particular, the bifunctional compounds of the present disclosure contain on one end a cereblon ligand that binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The bifunctional compounds of the present disclosure exhibit a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
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公开(公告)号:US11952347B2
公开(公告)日:2024-04-09
申请号:US17539679
申请日:2021-12-01
发明人: Andrew P. Crew , Lawrence B. Snyder , Jing Wang
IPC分类号: C07D401/14 , A61K31/02 , A61K31/166 , A61K31/277 , A61K31/496 , A61K31/497 , A61K31/501 , A61K31/506 , A61K45/06 , A61K47/10 , C07D205/04 , C07D209/48 , C07D211/76 , C07D213/72 , C07D221/20 , C07D231/12 , C07D233/42 , C07D237/08 , C07D239/24 , C07D241/04 , C07D401/04
CPC分类号: C07D233/42 , A61K31/02 , A61K31/166 , A61K31/277 , A61K31/496 , A61K31/497 , A61K31/501 , A61K31/506 , A61K45/06 , A61K47/10 , C07D205/04 , C07D209/48 , C07D211/76 , C07D213/72 , C07D221/20 , C07D231/12 , C07D237/08 , C07D239/24 , C07D241/04 , C07D401/04 , C07D401/14
摘要: The present disclosure relates to bifunctional compounds, which find utility to degrade (and inhibit) Androgen Receptor. In particular, the present disclosure is directed to compounds, which contain on one end a cereblon ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds Androgen Receptor, such that Androgen Receptor is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of Androgen Receptor. The present disclosure exhibits a broad range of pharmacological activities associated with compounds according to the present disclosure, consistent with the degradation/inhibition of Androgen Receptor.
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公开(公告)号:US11236051B2
公开(公告)日:2022-02-01
申请号:US16938864
申请日:2020-07-24
IPC分类号: C07D401/04 , C07D233/42 , A61K31/166 , C07D211/76 , C07D241/04 , C07D231/12 , C07D213/72 , C07D205/04 , C07D237/08 , C07D239/24 , C07D221/20 , A61K31/277 , A61K47/10 , A61K31/02 , A61K31/497 , C07D209/48 , C07D401/14 , A61K45/06 , A61K31/506 , A61K31/496 , A61K31/501
摘要: The present disclosure relates to bifunctional compounds, which find utility to degrade (and inhibit) Androgen Receptor. In particular, the present disclosure is directed to compounds, which contain on one end a cereblon ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds Androgen Receptor, such that Androgen Receptor is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of Androgen Receptor. The present disclosure exhibits a broad range of pharmacological activities associated with compounds according to the present disclosure, consistent with the degradation/inhibition of Androgen Receptor.
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公开(公告)号:US20200155690A1
公开(公告)日:2020-05-21
申请号:US16751158
申请日:2020-01-23
发明人: Andrew P. Crew , Craig M. Crews , Hanqing Dong , Keith R. Hornberger , Jing Wang , Yimin Qian , Kurt Zimmermann , Michael Berlin , Lawrence B. Snyder
IPC分类号: A61K47/55 , A61K31/496 , A61K31/506 , A61K31/501 , A61K45/06 , A61K31/551 , A61K31/497 , A61K31/437 , C07D471/04 , C07D401/14 , C07D401/04 , A61P35/00 , A61K47/54
摘要: The description relates to cereblon E3 ligase binding compounds, including bifunctional compounds comprising the same, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present disclosure. In particular, the description provides compounds, which contain on one end a ligand which binds to the cereblon E3 ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. Compounds can be synthesized that exhibit a broad range of pharmacological activities consistent with the degradation/inhibition of targeted polypeptides of nearly any type.
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