CA2995847C - Probes for imaging huntingtin protein - Google Patents
Probes for imaging huntingtin protein Download PDFInfo
- Publication number
- CA2995847C CA2995847C CA2995847A CA2995847A CA2995847C CA 2995847 C CA2995847 C CA 2995847C CA 2995847 A CA2995847 A CA 2995847A CA 2995847 A CA2995847 A CA 2995847A CA 2995847 C CA2995847 C CA 2995847C
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- Prior art keywords
- carboxamide
- pentaene
- methoxy
- dodeca
- thia
- Prior art date
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- 108050004784 Huntingtin Proteins 0.000 title claims abstract description 13
- 102000016252 Huntingtin Human genes 0.000 title claims abstract description 12
- 238000003384 imaging method Methods 0.000 title claims description 16
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- 150000001875 compounds Chemical class 0.000 claims abstract description 123
- 239000012216 imaging agent Substances 0.000 claims abstract description 71
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 61
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims description 197
- -1 -NR4R5 Chemical group 0.000 claims description 185
- 125000000217 alkyl group Chemical group 0.000 claims description 174
- 125000001072 heteroaryl group Chemical group 0.000 claims description 92
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 59
- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 54
- 229910052739 hydrogen Inorganic materials 0.000 claims description 54
- 239000001257 hydrogen Substances 0.000 claims description 54
- 229910052757 nitrogen Inorganic materials 0.000 claims description 50
- 150000003839 salts Chemical class 0.000 claims description 42
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 40
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 40
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- MKYRMMMSZSVIGD-UHFFFAOYSA-N thieno[3,2-c]pyridine Chemical compound N1=CC=C2SC=CC2=C1 MKYRMMMSZSVIGD-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
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/002—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
- C07D513/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/05—Isotopically modified compounds, e.g. labelled
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Optics & Photonics (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nuclear Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562211118P | 2015-08-28 | 2015-08-28 | |
| US62/211,118 | 2015-08-28 | ||
| PCT/US2016/049112 WO2017040336A1 (en) | 2015-08-28 | 2016-08-26 | Probes for imaging huntingtin protein |
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| US10907197B2 (en) | 2014-08-29 | 2021-02-02 | Chdi Foundation, Inc. | Probes for imaging huntingtin protein |
| CA2959501C (en) | 2014-08-29 | 2023-10-10 | Chdi Foundation, Inc. | Probes for imaging huntingtin protein |
| PT3186241T (pt) | 2014-08-29 | 2021-01-08 | Chdi Foundation Inc | Sondas para imagística de proteína de huntington |
| RU2721419C2 (ru) | 2015-08-28 | 2020-05-19 | СиЭйчДиАй ФАУНДЕЙШН, ИНК. | Зонды визуализации белка гентингтина |
| WO2019157272A1 (en) * | 2018-02-08 | 2019-08-15 | Phraxis Inc. | One piece anastomotic connector |
| US11389438B2 (en) | 2019-02-25 | 2022-07-19 | Chdi Foundation, Inc. | Compounds for targeting mutant huntingtin protein and uses thereof |
| CA3186583A1 (en) * | 2020-06-11 | 2021-12-16 | Chdi Foundation, Inc. | Heterocyclic compounds and imaging agents for imaging huntingtin protein |
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| ATE172975T1 (de) | 1992-05-19 | 1998-11-15 | Adir | Benzimidezolderivate mit antidiabetischer und anti-plättchenklumpungswirkung |
| JP2000351782A (ja) * | 1999-04-06 | 2000-12-19 | Yamanouchi Pharmaceut Co Ltd | メタボトロピックグルタメート受容体作用薬及び新規チアゾロベンゾイミダゾール誘導体 |
| AU2241400A (en) * | 1999-04-06 | 2000-10-12 | Yamanouchi Pharmaceutical Co., Ltd. | Novel thiazolobenzoimidazole derivative |
| UY27003A1 (es) * | 2000-11-06 | 2002-07-31 | Schering Ag | Productos radiofarmacéuticos para el diagnóstico de la enfermedad de alzheimer |
| US20050171172A1 (en) * | 2003-11-13 | 2005-08-04 | Ambit Biosciences Corporation | Amide derivatives as PDGFR modulators |
| TW200736252A (en) * | 2006-01-27 | 2007-10-01 | Astrazeneca Ab | Novel heteroaryl substituted benzothiazoles |
| FR2919610B1 (fr) * | 2007-08-02 | 2009-10-16 | Sanofi Aventis Sa | Derives de n-heteroaryl-carboxamides tricycliques,leur preparation et leur application en therapeutique |
| CA2731738A1 (en) * | 2008-07-24 | 2010-01-28 | Siemens Medical Solutions Usa, Inc. | Imaging agents useful for identifying ad pathology |
| EP2218464A1 (en) * | 2009-02-11 | 2010-08-18 | Technische Universität München | Compounds for non-invasive measurement of aggregates of amyloid peptides |
| ES2797523T3 (es) * | 2009-03-23 | 2020-12-02 | Lilly Co Eli | Agentes de obtención de imagen para detectar trastornos neurológicos |
| JP2015528801A (ja) * | 2012-07-11 | 2015-10-01 | ニンバス アイリス， インコーポレイテッド | Ｉｒａｋ阻害剤およびその使用 |
| US9902702B2 (en) * | 2014-07-15 | 2018-02-27 | Bristol-Myers Squibb Company | Spirocycloheptanes as inhibitors of rock |
| KR102410733B1 (ko) | 2014-08-29 | 2022-06-20 | 씨에이치디아이 파운데이션, 인코포레이티드 | 헌팅틴 단백질을 영상화하기 위한 프로브 |
| PT3186241T (pt) | 2014-08-29 | 2021-01-08 | Chdi Foundation Inc | Sondas para imagística de proteína de huntington |
| CA2959501C (en) | 2014-08-29 | 2023-10-10 | Chdi Foundation, Inc. | Probes for imaging huntingtin protein |
| US10907197B2 (en) | 2014-08-29 | 2021-02-02 | Chdi Foundation, Inc. | Probes for imaging huntingtin protein |
| RU2721419C2 (ru) | 2015-08-28 | 2020-05-19 | СиЭйчДиАй ФАУНДЕЙШН, ИНК. | Зонды визуализации белка гентингтина |
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