RU2019140828A - ЛИГАНДНОЕ СОЕДИНЕНИЕ α7-НИКОТИНОВОГО АЦЕТИЛХОЛИНОВОГО РЕЦЕПТОРА И ЕГО ПРИМЕНЕНИЕ - Google Patents
ЛИГАНДНОЕ СОЕДИНЕНИЕ α7-НИКОТИНОВОГО АЦЕТИЛХОЛИНОВОГО РЕЦЕПТОРА И ЕГО ПРИМЕНЕНИЕ Download PDFInfo
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- acetylcholine receptor
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- A61K51/04—Organic compounds
- A61K51/041—Heterocyclic compounds
- A61K51/044—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
- A61K51/0468—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
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- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
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- A61K31/00—Medicinal preparations containing organic active ingredients
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- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic 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
- A61K31/50—Pyridazines; Hydrogenated pyridazines
- A61K31/501—Pyridazines; Hydrogenated pyridazines not condensed and containing further heterocyclic rings
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- A—HUMAN NECESSITIES
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- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/041—Heterocyclic compounds
- A61K51/044—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
- A61K51/0455—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/041—Heterocyclic compounds
- A61K51/044—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
- A61K51/0459—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
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- C—CHEMISTRY; METALLURGY
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- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/08—Bridged systems
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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- Radiology & Medical Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Claims (18)
1. Лигандное соединение α7-никотинового ацетилхолинового рецептора, представленное любой из следующих общих формул
где
R7 представляет собой галоген;
(2) R2 представляет собой водород, и R3 представляет собой галоген или аминогруппу; или R3 представляет собой водород, и R2 представляет собой галоген или аминогруппу;
2. Лигандное соединение α7-никотинового ацетилхолинового рецептора по п. 1, где галоген является меченным радиоактивным изотопом или является немеченным радиоактивным изотопом.
3. Лигандное соединение α7-никотинового ацетилхолинового рецептора по п. 2, где галоген представляет собой F или 18F.
4. Лигандное соединение α7-никотинового ацетилхолинового рецептора по п. 3, где его структурная формула является следующей:
5. Лигандное соединение α7-никотинового ацетилхолинового рецептора по любому из пп. 1-4, где лигандное соединение применяется в качестве агониста α7-никотинового ацетилхолинового рецептора.
6. Лигандное соединение α7-никотинового ацетилхолинового рецептора по любому из пп. 1-4, где лигандное соединение применяется в качестве частичного агониста α7-никотинового ацетилхолинового рецептора.
7. Применение лигандного соединения α7-никотинового ацетилхолинового рецептора по любому из пп. 1-4 для получения лекарственного препарата для профилактики или лечения когнитивных расстройств.
8. Применение лигандного соединения α7-никотинового ацетилхолинового рецептора по п. 4 в качестве средства визуализации ПЭТ.
9. Фармацевтическая композиция для профилактики или лечения когнитивных расстройств, содержащая терапевтически эффективное количество лигандного соединения α7-никотинового ацетилхолинового рецептора по любому из пп. 1-4 и фармацевтически приемлемый носитель.
10. Фармацевтическая композиция по п. 9, где когнитивные расстройства представляют собой по меньшей мере одно, выбранное из группы, состоящей из: пресенильной деменции, пресенильной болезни Альцгеймера, сенильной деменции, деменции альцгеймеровского типа, деменции с тельцами Леви, обусловленной микроинфарктами деменции, связанной со СПИДом деменции, связанной с ВИЧ деменцией, связанной с тельцами Леви деменции, связанной с синдромом Дауна деменции, болезни Пика, умеренного когнитивного расстройства, связанного с возрастом нарушения памяти, нарушения краткосрочной памяти, связанного с возрастом когнитивного расстройства, связанного с лекарственными препаратами когнитивного расстройства, связанного с синдром иммунодефицита когнитивного расстройства, связанного с сосудистыми заболеваниями когнитивного расстройства, шизофрении, синдрома дефицита внимания, синдрома дефицита внимания с гиперактивностью (ADHD) и дефицита научения.
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Application Number | Priority Date | Filing Date | Title |
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CN201710395513.0 | 2017-05-27 | ||
CN201710395513.0A CN107188900B (zh) | 2017-05-27 | 2017-05-27 | α7烟碱型乙酰胆碱受体的配体化合物及其应用 |
PCT/CN2017/087339 WO2018218696A1 (zh) | 2017-05-27 | 2017-06-06 | α7烟碱型乙酰胆碱受体的配体化合物及其应用 |
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RU2019140828A3 RU2019140828A3 (ru) | 2021-06-11 |
RU2019140828A true RU2019140828A (ru) | 2021-06-11 |
RU2756604C2 RU2756604C2 (ru) | 2021-10-04 |
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US (1) | US20200147243A1 (ru) |
EP (1) | EP3632918B1 (ru) |
JP (1) | JP6912602B2 (ru) |
KR (1) | KR102356040B1 (ru) |
CN (1) | CN107188900B (ru) |
AU (1) | AU2017416647B2 (ru) |
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CN108676007B (zh) * | 2018-06-22 | 2020-06-26 | 厦门大学 | 放射性核素标记的苯并蝶啶类衍生物及其制备方法和应用 |
CN109988173A (zh) * | 2019-04-03 | 2019-07-09 | 北京师范大学 | 芴酮类α7烟碱型乙酰胆碱受体的配体化合物及其应用 |
WO2022255915A1 (en) * | 2021-06-01 | 2022-12-08 | Agneta Nordberg | Pet radiotracers |
CN113387867B (zh) * | 2021-07-15 | 2023-03-14 | 南华大学 | 一种氨基甲酸酯类邻氨基苯甲酸色胺衍生物及其制备与应用 |
CN114804990B (zh) * | 2022-04-18 | 2023-07-28 | 北京师范大学 | 一种季铵盐类化合物及其制备方法和应用 |
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US20020086871A1 (en) * | 2000-12-29 | 2002-07-04 | O'neill Brian Thomas | Pharmaceutical composition for the treatment of CNS and other disorders |
US7399765B2 (en) * | 2003-09-19 | 2008-07-15 | Abbott Laboratories | Substituted diazabicycloalkane derivatives |
US20050065178A1 (en) * | 2003-09-19 | 2005-03-24 | Anwer Basha | Substituted diazabicycloakane derivatives |
US7365193B2 (en) * | 2004-02-04 | 2008-04-29 | Abbott Laboratories | Amino-substituted tricyclic derivatives and methods of use |
US20050171079A1 (en) * | 2004-02-04 | 2005-08-04 | Schrimpf Michael R. | Amino-substituted tricyclic derivatives and methods of use |
SE0400970D0 (sv) * | 2004-04-14 | 2004-04-14 | Astrazeneca Ab | Nicotinic acetylcholine receptor ligands |
WO2006051413A1 (en) * | 2004-11-15 | 2006-05-18 | Pfizer Inc. | Azabenoxazoles for the treatment of cns disorders |
EP1814888A1 (en) * | 2004-11-15 | 2007-08-08 | Pfizer Products Incorporated | Azabenzoxazoles for the treatment of cns disorders |
JP2008519820A (ja) * | 2004-11-15 | 2008-06-12 | ファイザー・プロダクツ・インク | Cns障害の治療のためのアザベンゾオキサゾール |
WO2007017750A1 (en) * | 2005-08-08 | 2007-02-15 | Pfizer Products Inc. | Benzoate salt of 4-(5-methyl-oxazolo[4,5-b]pyridin-2-yl)-1,4-diaza-bicyclo[3.2.2]nonane |
CN101370809A (zh) * | 2006-02-14 | 2009-02-18 | 神经研究公司 | 新颖的二氮杂双环烷烃衍生物和它们的医药用途 |
EA034964B1 (ru) * | 2011-10-20 | 2020-04-13 | Новартис Аг | Биомаркеры, имеющие прогностическое значение в отношении ответа на лечение активатором альфа 7 никотиновых ацетилхолиновых рецепторов |
CN104262348B (zh) * | 2014-08-15 | 2017-12-15 | 北京师范大学 | 一种α7烟碱型乙酰胆碱受体配体及其制备方法 |
US20160235869A1 (en) * | 2015-02-13 | 2016-08-18 | The Johns Hopkins University | DERIVATIVES OF DIBENZOTHIOPHENE IMAGING OF alpha-7 NICOTINIC ACETYLCHOLINE RECEPTORS |
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- 2017-05-27 CN CN201710395513.0A patent/CN107188900B/zh active Active
- 2017-06-06 RU RU2019140828A patent/RU2756604C2/ru active
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- 2017-06-06 KR KR1020197038361A patent/KR102356040B1/ko active IP Right Grant
- 2017-06-06 US US16/617,851 patent/US20200147243A1/en not_active Abandoned
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- 2017-06-06 JP JP2019565232A patent/JP6912602B2/ja active Active
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CN107188900A (zh) | 2017-09-22 |
RU2756604C2 (ru) | 2021-10-04 |
JP2020523292A (ja) | 2020-08-06 |
KR20200013702A (ko) | 2020-02-07 |
CN107188900B (zh) | 2019-09-06 |
US20200147243A1 (en) | 2020-05-14 |
WO2018218696A1 (zh) | 2018-12-06 |
EP3632918C0 (en) | 2023-12-20 |
JP6912602B2 (ja) | 2021-08-04 |
RU2019140828A3 (ru) | 2021-06-11 |
AU2017416647B2 (en) | 2020-10-15 |
EP3632918A1 (en) | 2020-04-08 |
EP3632918A4 (en) | 2020-07-29 |
EP3632918B1 (en) | 2023-12-20 |
KR102356040B1 (ko) | 2022-01-26 |
AU2017416647A1 (en) | 2020-01-16 |
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