JP7582942B2 - アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 - Google Patents
アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 Download PDFInfo
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- JP7582942B2 JP7582942B2 JP2021526521A JP2021526521A JP7582942B2 JP 7582942 B2 JP7582942 B2 JP 7582942B2 JP 2021526521 A JP2021526521 A JP 2021526521A JP 2021526521 A JP2021526521 A JP 2021526521A JP 7582942 B2 JP7582942 B2 JP 7582942B2
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic 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
- C07D403/06—Heterocyclic 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 carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61K49/10—Organic compounds
- A61K49/101—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals
- A61K49/106—Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals the complex-forming compound being cyclic, e.g. DOTA
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D255/00—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00
- C07D255/02—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00 not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/02—Iron compounds
- C07F15/025—Iron compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having three nitrogen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65583—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system each of the hetero rings containing nitrogen as ring hetero atom
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024163405A JP2024178308A (ja) | 2018-11-16 | 2024-09-20 | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862768823P | 2018-11-16 | 2018-11-16 | |
| US62/768,823 | 2018-11-16 | ||
| PCT/US2019/062077 WO2020102820A1 (en) | 2018-11-16 | 2019-11-18 | Compounds for use as iron (iii) mri contrast agents containing anionic pendents and ancillary groups |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024163405A Division JP2024178308A (ja) | 2018-11-16 | 2024-09-20 | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022507519A JP2022507519A (ja) | 2022-01-18 |
| JP2022507519A5 JP2022507519A5 (https=) | 2022-09-29 |
| JPWO2020102820A5 JPWO2020102820A5 (https=) | 2022-09-29 |
| JP7582942B2 true JP7582942B2 (ja) | 2024-11-13 |
Family
ID=70730921
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021526521A Active JP7582942B2 (ja) | 2018-11-16 | 2019-11-18 | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
| JP2024163405A Pending JP2024178308A (ja) | 2018-11-16 | 2024-09-20 | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024163405A Pending JP2024178308A (ja) | 2018-11-16 | 2024-09-20 | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11344635B2 (https=) |
| EP (1) | EP3880257A4 (https=) |
| JP (2) | JP7582942B2 (https=) |
| KR (1) | KR20210114932A (https=) |
| CN (1) | CN113646009A (https=) |
| AU (1) | AU2019381793B2 (https=) |
| WO (1) | WO2020102820A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024178308A (ja) * | 2018-11-16 | 2024-12-24 | ザ リサーチ ファウンデイション フォー ザ ステイト ユニバーシティー オブ ニューヨーク | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240228524A1 (en) * | 2021-03-20 | 2024-07-11 | The Research Foundation For The State University Of New York | Iron(iii) macrocyclic complexes with mixed hyroxyl pendants as mri contrast agents |
| WO2024097160A1 (en) * | 2022-10-31 | 2024-05-10 | Yale University | Transition metal complexes for mri applications and methods of use |
| CN121698848A (zh) * | 2026-02-09 | 2026-03-20 | 浙江大学衢州研究院 | 一种具有三氮杂环壬烷大环骨架的铁配合物及其制备方法和应用 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2091251T3 (es) * | 1989-11-27 | 1996-11-01 | Concat Ltd | Perfeccionamiento de la imagen en la mri del hueso y del tejido emparentado utilizando complejos de cationes paramagneticos y ligandos polifosfonato. |
| US5236695A (en) | 1989-11-27 | 1993-08-17 | Concat, Ltd. | MRI image enhancement of bone and related tissue using complexes of paramagnetic cations and polyphosphonate ligands |
| US5409689A (en) | 1993-08-13 | 1995-04-25 | Concat, Ltd. | MRI image enhancement using complexes of paramagnetic cations and amine ligands containing a mixture of phosphonate and non-phosphonate pendant arms |
| EP0955044B1 (en) * | 1995-06-26 | 2005-11-16 | Chelator LLC | Method of inhibiting bacterial or fungal growth using a complexing agent |
| US6264966B1 (en) | 2000-02-22 | 2001-07-24 | Concat, Ltd. | Compounds with chelation affinity and selectivity for first transition elements and their use in cosmetics and personal care products, inhibition of metalloenzymes, and inhibition of reperfusion injury |
| US20050112066A1 (en) | 2003-11-26 | 2005-05-26 | Concat Lp, A California Limited Partnership | Complexes of cyclic polyaza chelators with cations of alkaline earth metals for enhanced biological activity |
| WO2012027727A2 (en) * | 2010-08-26 | 2012-03-01 | Kunyuan Cui | Lipomacrocycles and uses thereof |
| WO2013060793A1 (en) | 2011-10-25 | 2013-05-02 | Technische Universität München | Bifunctional ligands for radiometals |
| US10960088B2 (en) * | 2013-09-12 | 2021-03-30 | The Research Foundation For The State University Of New York | Macrocycles, cobalt and iron complexes of same, and methods of making and using same |
| CN104119402B (zh) | 2014-08-01 | 2016-08-24 | 南京大学 | 具有单分子磁行为和荧光精细结构的有机膦酸镝配合物 |
| EP3624859A4 (en) * | 2017-05-19 | 2021-03-03 | The Research Foundation for The State University of New York | Compounds for use as iron(iii) mri contrast agents |
| AU2019381793B2 (en) * | 2018-11-16 | 2025-02-27 | The Research Foundation For The State University Of New York | Compounds for use as iron (III) MRI contrast agents containing anionic pendents and ancillary groups |
-
2019
- 2019-11-18 AU AU2019381793A patent/AU2019381793B2/en active Active
- 2019-11-18 US US16/973,349 patent/US11344635B2/en active Active
- 2019-11-18 EP EP19884487.0A patent/EP3880257A4/en active Pending
- 2019-11-18 WO PCT/US2019/062077 patent/WO2020102820A1/en not_active Ceased
- 2019-11-18 KR KR1020217017914A patent/KR20210114932A/ko not_active Ceased
- 2019-11-18 JP JP2021526521A patent/JP7582942B2/ja active Active
- 2019-11-18 CN CN201980089289.XA patent/CN113646009A/zh active Pending
-
2024
- 2024-09-20 JP JP2024163405A patent/JP2024178308A/ja active Pending
Non-Patent Citations (2)
| Title |
|---|
| COLE, E. ET AL,1,4,7-Triazacyclononane-1.4,7-triyltrimethylenetris(phenylphosphinate) enforces octahedral geometry: crystal and solution structures of its metal complexes and comparative biodistribution studies of radiolabeled indium and gallium complexes,Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry,1994年,(11),1619-1629 |
| NOTNI, J. ET AL,A Triazacyclononane-Based Bifunctional Phosphinate Ligand for the Preparation of Multimeric 68Ga Tracers for Positron Emission Tomography,Chemistry - A European Journal,2010年,16(24),7174-7185 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024178308A (ja) * | 2018-11-16 | 2024-12-24 | ザ リサーチ ファウンデイション フォー ザ ステイト ユニバーシティー オブ ニューヨーク | アニオン性ペンダントおよび補助基を含む、鉄(iii)mri造影剤として使用するための化合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022507519A (ja) | 2022-01-18 |
| AU2019381793A1 (en) | 2021-06-24 |
| WO2020102820A1 (en) | 2020-05-22 |
| CN113646009A (zh) | 2021-11-12 |
| AU2019381793B2 (en) | 2025-02-27 |
| JP2024178308A (ja) | 2024-12-24 |
| KR20210114932A (ko) | 2021-09-24 |
| US20210260222A1 (en) | 2021-08-26 |
| EP3880257A4 (en) | 2022-07-27 |
| US11344635B2 (en) | 2022-05-31 |
| EP3880257A1 (en) | 2021-09-22 |
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