KR102566109B1 - E3 리가아제 리간드와 브루톤 티로신 키나아제(btk) 억제제의 컨쥬게이션에 의한 btk의 분해 및 사용 방법 - Google Patents

E3 리가아제 리간드와 브루톤 티로신 키나아제(btk) 억제제의 컨쥬게이션에 의한 btk의 분해 및 사용 방법 Download PDF

Info

Publication number
KR102566109B1
KR102566109B1 KR1020197018105A KR20197018105A KR102566109B1 KR 102566109 B1 KR102566109 B1 KR 102566109B1 KR 1020197018105 A KR1020197018105 A KR 1020197018105A KR 20197018105 A KR20197018105 A KR 20197018105A KR 102566109 B1 KR102566109 B1 KR 102566109B1
Authority
KR
South Korea
Prior art keywords
alkyl
independently
absent
linker
degron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020197018105A
Other languages
English (en)
Korean (ko)
Other versions
KR20190077595A (ko
Inventor
나다나엘 에스 그레이
데니스 도브로볼스키
하이-창 후앙
Original Assignee
다나-파버 캔서 인스티튜트 인크.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 다나-파버 캔서 인스티튜트 인크. filed Critical 다나-파버 캔서 인스티튜트 인크.
Publication of KR20190077595A publication Critical patent/KR20190077595A/ko
Application granted granted Critical
Publication of KR102566109B1 publication Critical patent/KR102566109B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/55Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • A61K31/427Thiazoles not condensed and containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4523Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/454Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965Non-condensed pyrazines
    • A61K31/497Non-condensed pyrazines containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/545Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicinal Preparation (AREA)
KR1020197018105A 2016-11-22 2017-11-22 E3 리가아제 리간드와 브루톤 티로신 키나아제(btk) 억제제의 컨쥬게이션에 의한 btk의 분해 및 사용 방법 Active KR102566109B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662425204P 2016-11-22 2016-11-22
US62/425,204 2016-11-22
PCT/US2017/063011 WO2018098275A1 (en) 2016-11-22 2017-11-22 Degradation of bruton's tyrosine kinase (btk) by conjugation of btk inhibitors with e3 ligase ligand and methods of use

Publications (2)

Publication Number Publication Date
KR20190077595A KR20190077595A (ko) 2019-07-03
KR102566109B1 true KR102566109B1 (ko) 2023-08-10

Family

ID=62195645

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197018105A Active KR102566109B1 (ko) 2016-11-22 2017-11-22 E3 리가아제 리간드와 브루톤 티로신 키나아제(btk) 억제제의 컨쥬게이션에 의한 btk의 분해 및 사용 방법

Country Status (7)

Country Link
US (1) US10842878B2 (https=)
EP (1) EP3544975B1 (https=)
JP (1) JP7038712B2 (https=)
KR (1) KR102566109B1 (https=)
AU (1) AU2017363252B2 (https=)
CA (1) CA3042297A1 (https=)
WO (1) WO2018098275A1 (https=)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11395820B2 (en) 2016-03-16 2022-07-26 H. Lee Moffitt Cancer Center And Research Institute, Inc. Small molecules against cereblon to enhance effector t cell function
PT3500299T (pt) 2016-08-19 2024-02-21 Beigene Switzerland Gmbh Combinação de zanubrutinib com um anticorpo anti-cd20 ou anti-pd-1 para utilização no tratamento do cancro
US11173211B2 (en) 2016-12-23 2021-11-16 Arvinas Operations, Inc. Compounds and methods for the targeted degradation of rapidly accelerated Fibrosarcoma polypeptides
TW202515616A (zh) 2017-06-26 2025-04-16 英屬開曼群島商百濟神州有限公司 抗pd-1抗體或其抗原結合片段在製備治療用於患有肝細胞癌(hcc)之藥物的用途
CN111801334B (zh) 2017-11-29 2023-06-09 百济神州瑞士有限责任公司 使用包含btk抑制剂的组合治疗惰性或侵袭性b-细胞淋巴瘤
EP3746426A4 (en) * 2018-01-29 2021-12-29 Dana Farber Cancer Institute, Inc. Degradation of bruton's tyrosine kinase (btk) by conjugation of btk inhibitors with e3 ligase ligand and methods of use
US12539292B2 (en) 2018-04-01 2026-02-03 Arvinas Operations, Inc. BRM targeting compounds and associated methods of use
BR112021000395A2 (pt) 2018-07-11 2021-04-06 H. Lee Moffitt Cancer Center And Research Institute, Inc. Compostos imunomoduladores diméricos contra mecanismos baseados em cereblon
EP3841100A1 (en) 2018-08-20 2021-06-30 Arvinas Operations, Inc. Proteolysis targeting chimeric (protac) compound with e3 ubiquitin ligase binding activity and targeting alpha-synuclein protein for treating neurodegenerative diseases
JP7600123B2 (ja) 2018-10-15 2024-12-16 ニューリックス セラピューティクス,インコーポレイテッド ユビキチンプロテオソーム経路を介してbtkを分解するための二官能性化合物
WO2020167518A1 (en) 2019-02-13 2020-08-20 Nurix Therapeutics, Inc. Bifunctional compounds for degrading btk via ubiquitin proteosome pathway
WO2020191369A1 (en) 2019-03-21 2020-09-24 Codiak Biosciences, Inc. Process for preparing extracellular vesicles
KR20210141554A (ko) 2019-03-21 2021-11-23 코디악 바이오사이언시즈, 인크. 세포외 소포 접합체 및 이의 용도
EP3953346A1 (en) 2019-04-09 2022-02-16 Nurix Therapeutics, Inc. 3-substituted piperidine compounds for cbl-b inhibition, and use of a cbl-b inhibitor in combination with a cancer vaccine and/or oncolytic virus
EP3969447A1 (en) 2019-05-17 2022-03-23 Nurix Therapeutics, Inc. Cyano cyclobutyl compounds for cbl-b inhibition and uses thereof
MX2021015675A (es) 2019-06-26 2022-02-03 Nurix Therapeutics Inc Compuestos de bencil-triazol sustituidos para la inhibicion de cbl-b y otros usos de los mismos.
CN119954801A (zh) 2019-07-17 2025-05-09 阿尔维纳斯运营股份有限公司 Tau蛋白靶向化合物及相关使用方法
WO2021018018A1 (en) * 2019-07-26 2021-02-04 Beigene, Ltd. Degradation of bruton's tyrosine kinase (btk) by conjugation of btk inidbitors with e3 ligase ligand and methods of use
EP4034141A1 (en) 2019-09-24 2022-08-03 Nurix Therapeutics, Inc. Cbl inhibitors and compositions for expansion of immune cells
CN115397821B (zh) 2019-10-17 2024-09-03 阿尔维纳斯运营股份有限公司 含有与bcl6靶向部分连接的e3泛素连接酶结合部分的双官能分子
US20230024442A1 (en) * 2019-11-08 2023-01-26 Nurix Therapeutics, Inc. Bifunctional compounds for grading btk via ubiquitin proteosome pathway
US11820781B2 (en) 2019-12-04 2023-11-21 Nurix Therapeutics, Inc. Bifunctional compounds for degrading BTK via ubiquitin proteosome pathway
CA3162523A1 (en) 2019-12-23 2021-07-01 Hongfu LU Protein degradation agent compound preparation method and application
US20230211008A1 (en) * 2020-03-31 2023-07-06 Orum Therapeutics, Inc. Conjugates
WO2021237100A1 (en) 2020-05-21 2021-11-25 Codiak Biosciences, Inc. Methods of targeting extracellular vesicles to lung
CN113801098B (zh) 2020-06-12 2023-05-30 上海济煜医药科技有限公司 酞嗪酮类化合物及其制备方法和医药用途
CN113943293A (zh) * 2020-07-16 2022-01-18 百济神州(北京)生物科技有限公司 用于制备作为protac btk降解剂的双官能化合物的方法
JP7834721B2 (ja) 2020-08-28 2026-03-24 アルビナス・オペレーションズ・インコーポレイテッド 急速進行性線維肉腫タンパク質分解化合物及び関連する使用方法
US20240241020A1 (en) 2020-09-23 2024-07-18 Lonza Sales Ag Process for preparing extracellular vesicles
JP2024504932A (ja) 2021-01-13 2024-02-02 モンテ ローザ セラピューティクス, インコーポレイテッド イソインドリノン化合物
US12016860B2 (en) 2021-04-08 2024-06-25 Nurix Therapeutics, Inc. Combination therapies with Cbl-b inhibitor compounds
CN117279910A (zh) 2021-04-16 2023-12-22 阿尔维纳斯运营股份有限公司 Bcl6蛋白水解的调节剂和其相关使用方法
AU2022379494A1 (en) 2021-10-26 2024-05-30 Nurix Therapeutics, Inc. Piperidinylpyrazine-carboxamide compounds for treating and preventing cancer and for degrading btk
CA3238118A1 (en) * 2021-11-18 2023-05-25 Chia Tai Tianqing Pharmaceutical Group Co., Ltd. Fused imide derivative
AU2022424178A1 (en) 2021-12-30 2024-07-11 Beone Medicines I Gmbh Degradation of bruton's tyrosine kinase (btk) by conjugation of btk inhibitors with e3 ligase ligand and methods of use
JP7805983B2 (ja) 2022-03-22 2026-01-26 アッヴィ・インコーポレイテッド ブルトン型チロシンキナーゼを分解するためのピリミジン
CN114853735B (zh) * 2022-07-06 2022-10-21 北京鑫开元医药科技有限公司 靶向泛素化降解trk的化合物及其制备方法、组合物和用途
EP4584258A1 (en) 2022-09-07 2025-07-16 Arvinas Operations, Inc. Rapidly accelerated fibrosarcoma (raf) degrading compounds and associated methods of use
CN116283929B (zh) * 2023-01-10 2023-11-07 暨南大学 诱导egfr降解的化合物及其应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010540452A (ja) 2007-09-20 2010-12-24 シージーアイ ファーマシューティカルズ,インコーポレイティド 置換アミド、その製造方法、及びその使用方法
JP2015508414A (ja) * 2012-01-12 2015-03-19 イエール ユニバーシティ E3ユビキチンリガーゼによる標的タンパク質および他のポリペプチドの分解増強のための化合物および方法
WO2016105518A1 (en) * 2014-12-23 2016-06-30 Dana-Farber Cancer Institute, Inc. Methods to induce targeted protein degradation through bifunctional molecules

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2601628C (en) * 2005-03-10 2014-05-13 Cgi Pharmaceuticals, Inc. Certain substituted amides, method of making, and method of use thereof
US8426424B2 (en) * 2008-05-06 2013-04-23 Cgi Pharmaceuticals, Inc. Certain substituted amides, method of making, and method of use thereof
BRPI0913879A2 (pt) 2008-07-02 2019-09-24 Hoffmann La Roche fenilpirazinonas como inibidores de quinase
JP2013104687A (ja) 2011-11-10 2013-05-30 Carna Biosciences Inc 新規な蛍光プローブ及びキナーゼ阻害剤の新規スクリーニング方法
AU2015247817C1 (en) * 2014-04-14 2022-02-10 Arvinas Operations, Inc. Imide-based modulators of proteolysis and associated methods of use
US9694084B2 (en) 2014-12-23 2017-07-04 Dana-Farber Cancer Institute, Inc. Methods to induce targeted protein degradation through bifunctional molecules
US10730870B2 (en) * 2015-03-18 2020-08-04 Arvinas Operations, Inc. Compounds and methods for the enhanced degradation of targeted proteins
GB201506871D0 (en) * 2015-04-22 2015-06-03 Glaxosmithkline Ip Dev Ltd Novel compounds

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010540452A (ja) 2007-09-20 2010-12-24 シージーアイ ファーマシューティカルズ,インコーポレイティド 置換アミド、その製造方法、及びその使用方法
JP2015508414A (ja) * 2012-01-12 2015-03-19 イエール ユニバーシティ E3ユビキチンリガーゼによる標的タンパク質および他のポリペプチドの分解増強のための化合物および方法
WO2016105518A1 (en) * 2014-12-23 2016-06-30 Dana-Farber Cancer Institute, Inc. Methods to induce targeted protein degradation through bifunctional molecules

Also Published As

Publication number Publication date
AU2017363252B2 (en) 2021-08-19
EP3544975B1 (en) 2022-01-05
EP3544975A1 (en) 2019-10-02
EP3544975A4 (en) 2020-07-01
US20190262458A1 (en) 2019-08-29
JP7038712B2 (ja) 2022-03-18
WO2018098275A1 (en) 2018-05-31
KR20190077595A (ko) 2019-07-03
AU2017363252A1 (en) 2019-05-16
US10842878B2 (en) 2020-11-24
CA3042297A1 (en) 2018-05-31
JP2019535744A (ja) 2019-12-12

Similar Documents

Publication Publication Date Title
KR102566109B1 (ko) E3 리가아제 리간드와 브루톤 티로신 키나아제(btk) 억제제의 컨쥬게이션에 의한 btk의 분해 및 사용 방법
US12329821B2 (en) Degradation of bruton's tyrosine kinase (BTK) by conjugation of BTK inhibitors with E3 ligase ligand and methods of use
US11712458B2 (en) Degradation of Bruton's tyrosine kinase (BTK) by conjugation of BTK inhibitors with E3 ligase ligand and methods of use
EP3445760B1 (en) Degradation of cyclin-dependent kinase 9 (cdk9) by conjugation of cdk9 inhibitors with e3 ligase ligand and methods of use
EP3892272B1 (en) Bifunctional molecules for degradation of egfr and methods of use
EP3985006A1 (en) Degradation of cyclin-dependent kinase 8 (cdk8) by conjugation of cdk8 inhibitors with e3 ligase ligand and methods of use
CA3106523A1 (en) Degradation of cyclin-dependent kinase 4/6 (cdk4/6) by conjugation of cdk4/6 inhibitors with e3 ligase ligand and methods of use
AU2018392805A1 (en) NEK inhibitors and methods of use
HK40001697B (en) Degradation of cyclin-dependent kinase 9 (cdk9) by conjugation of cdk9 inhibitors with e3 ligase ligand and methods of use
HK40001697A (en) Degradation of cyclin-dependent kinase 9 (cdk9) by conjugation of cdk9 inhibitors with e3 ligase ligand and methods of use
HK40072593A (en) Degradation of cyclin-dependent kinase 8 (cdk8) by conjugation of cdk8 inhibitors with e3 ligase ligand and methods of use

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20190621

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20201120

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20221223

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20230511

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20230808

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20230808

End annual number: 3

Start annual number: 1

PG1601 Publication of registration