CN116897149A - 一种连接基药物偶联物的制备方法及其中间体 - Google Patents
一种连接基药物偶联物的制备方法及其中间体 Download PDFInfo
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- CN116897149A CN116897149A CN202180093749.3A CN202180093749A CN116897149A CN 116897149 A CN116897149 A CN 116897149A CN 202180093749 A CN202180093749 A CN 202180093749A CN 116897149 A CN116897149 A CN 116897149A
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 137
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- 239000002585 base Substances 0.000 claims description 46
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- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 44
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- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 claims description 21
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- UGNIYGNGCNXHTR-SFHVURJKSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](C(C)C)C(O)=O)C3=CC=CC=C3C2=C1 UGNIYGNGCNXHTR-SFHVURJKSA-N 0.000 claims description 8
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- ABRVLXLNVJHDRQ-UHFFFAOYSA-N [2-pyridin-3-yl-6-(trifluoromethyl)pyridin-4-yl]methanamine Chemical compound FC(C1=CC(=CC(=N1)C=1C=NC=CC=1)CN)(F)F ABRVLXLNVJHDRQ-UHFFFAOYSA-N 0.000 description 1
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- 229910052786 argon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
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- 150000002463 imidates Chemical class 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 description 1
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- PEECTLLHENGOKU-UHFFFAOYSA-N n,n-dimethylpyridin-4-amine Chemical compound CN(C)C1=CC=NC=C1.CN(C)C1=CC=NC=C1 PEECTLLHENGOKU-UHFFFAOYSA-N 0.000 description 1
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/44—Antibodies bound to carriers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal 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
- A61K47/51—Medicinal 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
- A61K47/68—Medicinal 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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/083989 WO2022204947A1 (fr) | 2021-03-30 | 2021-03-30 | Procédé de préparation d'un conjugué de médicament de liaison et intermédiaire de celui-ci |
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| Publication Number | Publication Date |
|---|---|
| CN116897149A true CN116897149A (zh) | 2023-10-17 |
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| CN202180093749.3A Pending CN116897149A (zh) | 2021-03-30 | 2021-03-30 | 一种连接基药物偶联物的制备方法及其中间体 |
Country Status (2)
| Country | Link |
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| CN (1) | CN116897149A (fr) |
| WO (1) | WO2022204947A1 (fr) |
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| JP6239597B2 (ja) * | 2012-05-15 | 2017-11-29 | ソレント・セラピューティクス・インコーポレイテッドＳｏｒｒｅｎｔｏ Ｔｈｅｒａｐｅｕｔｉｃｓ， Ｉｎｃ． | 薬物コンジュゲート、コンジュゲーション方法およびその使用 |
| CN109200291B (zh) * | 2018-10-24 | 2021-06-08 | 中国医学科学院医药生物技术研究所 | 一种靶向于egfr的抗体偶联药物及其制备方法和其用途 |
| CA3144790A1 (fr) * | 2019-06-28 | 2020-12-30 | Shanghai Fudan-Zhangjiang Bio-Pharmaceutical Co., Ltd. | Conjugue anticorps-medicament, intermediaire correspondant, procede de preparation associe, et application correspondante |
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- 2021-03-30 CN CN202180093749.3A patent/CN116897149A/zh active Pending
- 2021-03-30 WO PCT/CN2021/083989 patent/WO2022204947A1/fr active Application Filing
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|---|---|
| WO2022204947A1 (fr) | 2022-10-06 |
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