LT3472163T - Chelatiniai junginiai - Google Patents
Chelatiniai junginiaiInfo
- Publication number
- LT3472163T LT3472163T LTEP17731559.5T LT17731559T LT3472163T LT 3472163 T LT3472163 T LT 3472163T LT 17731559 T LT17731559 T LT 17731559T LT 3472163 T LT3472163 T LT 3472163T
- Authority
- LT
- Lithuania
- Prior art keywords
- chelate compounds
- chelate
- compounds
- Prior art date
Links
- 239000013522 chelant Substances 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- 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
-
- 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
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
- C07F13/005—Compounds without a metal-carbon linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1610738.5A GB201610738D0 (en) | 2016-06-20 | 2016-06-20 | Chelate compounds |
| PCT/EP2017/065135 WO2017220610A1 (en) | 2016-06-20 | 2017-06-20 | Chelate compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LT3472163T true LT3472163T (lt) | 2021-05-25 |
Family
ID=56895099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LTEP17731559.5T LT3472163T (lt) | 2016-06-20 | 2017-06-20 | Chelatiniai junginiai |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US11884686B2 (lt) |
| EP (1) | EP3472163B1 (lt) |
| JP (2) | JP7048591B2 (lt) |
| KR (2) | KR20220123138A (lt) |
| CN (2) | CN111499633B (lt) |
| AU (1) | AU2017281189B2 (lt) |
| CA (1) | CA3028027A1 (lt) |
| DK (1) | DK3472163T3 (lt) |
| ES (1) | ES2848580T3 (lt) |
| GB (1) | GB201610738D0 (lt) |
| HU (1) | HUE053402T2 (lt) |
| LT (1) | LT3472163T (lt) |
| MX (1) | MX2018016082A (lt) |
| PL (1) | PL3472163T3 (lt) |
| RU (1) | RU2747310C2 (lt) |
| SG (1) | SG11201811380RA (lt) |
| WO (1) | WO2017220610A1 (lt) |
| ZA (1) | ZA201900371B (lt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201610738D0 (en) | 2016-06-20 | 2016-08-03 | Ge Healthcare As | Chelate compounds |
| BR112019012757A2 (pt) * | 2016-12-21 | 2019-11-26 | Ge Healthcare As | composto, composição farmacêutica, e, método. |
| CN111712477B (zh) | 2017-12-20 | 2024-02-02 | 通用电气公司 | 阴离子螯合物化合物 |
| PL4025259T3 (pl) * | 2019-09-03 | 2025-03-03 | Ge Healthcare As | Izomery chelatu manganu |
| AU2022273867A1 (en) * | 2021-05-13 | 2023-11-23 | The General Hospital Corporation | Molecular probes for in vivo detection of aldehydes |
| CN113801071B (zh) * | 2021-09-14 | 2023-04-07 | 安徽普利药业有限公司 | 一种钆特酸葡甲胺的精制方法 |
| CN115850343B (zh) * | 2022-11-22 | 2025-10-21 | 南华大学 | 一种三草酸根合锰(ⅲ)酸铵的合成方法 |
| EP4464708A1 (en) * | 2023-05-17 | 2024-11-20 | Bayer Aktiengesellschaft | New contrast agents for use in diagnostic imaging |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU608759B2 (en) | 1986-08-04 | 1991-04-18 | Amersham Health Salutar Inc | NMR imaging with paramagnetic polyvalents metal salts of poly-(acid-alkylene-amido)-alkanes |
| DE3640708C2 (de) | 1986-11-28 | 1995-05-18 | Schering Ag | Verbesserte metallhaltige Pharmazeutika |
| US5334371A (en) | 1988-07-20 | 1994-08-02 | Schering Aktiengesellschaft | Marcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRI |
| DE3825040A1 (de) | 1988-07-20 | 1990-01-25 | Schering Ag, 13353 Berlin | 5- oder 6-ring- enthaltende makrocyclische polyaza-verbindungen, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel |
| WO1990003804A1 (en) | 1988-09-27 | 1990-04-19 | Salutar, Inc. | Chelate compositions |
| FR2644785B1 (fr) | 1989-03-24 | 1991-07-05 | Guerbet Sa | Nouveaux ligands macrocycliques azotes, procede de preparation, complexes metalliques formes par ces ligands et composition de diagnostic les contenant |
| GB9001245D0 (en) | 1990-01-19 | 1990-03-21 | Salutar Inc | Compounds |
| US5215680A (en) | 1990-07-10 | 1993-06-01 | Cavitation-Control Technology, Inc. | Method for the production of medical-grade lipid-coated microbubbles, paramagnetic labeling of such microbubbles and therapeutic uses of microbubbles |
| US5428139A (en) | 1991-12-10 | 1995-06-27 | The Dow Chemical Company | Bicyclopolyazamacrocyclophosphonic acid complexes for use as radiopharmaceuticals |
| DE69230970T2 (de) | 1991-12-10 | 2001-01-04 | The Dow Chemical Co., Midland | Bicylclische, polyazamakrocyclocarbonsäure-komplexe, konjugate, herstellung und verwendung als kontraststoffe |
| SG46598A1 (en) | 1991-12-10 | 1998-02-20 | Dow Chemical Co | Bicycloazamacroyclophosphonic acid conjugates contrast agents and preparation |
| NZ252554A (en) | 1993-05-06 | 1998-01-26 | Dow Chemical Co | Bicyclopolyazamacrocyclophosphonic acid compounds, complexes, conjugates, as contrast imaging agents |
| FI933506A7 (fi) | 1993-05-06 | 1994-11-07 | Dow Global Technologies Inc | Bisyklopolyatsamakrosyklokarboksyylihappokomplekseja, niiden konjugaat teja, menetelmä niiden valmistamiseksi ja käyttö varjoaineina |
| FR2794744B1 (fr) * | 1999-06-09 | 2001-09-21 | Guerbet Sa | Complexes metalliques de polyaminoacides bicycliques, leur procede de preparation et leur application en imagerie medicale |
| FR2836916B1 (fr) | 2002-03-05 | 2004-06-11 | Guerbet Sa | Oligomeres de chelates de gadolinium, leur application comme produits de contraste en imagerie par resonance magnetique et leurs intermediaires de synthese |
| FR2856689A1 (fr) * | 2003-06-25 | 2004-12-31 | Guerbet Sa | Composes specifiques a forte relaxivite |
| WO2004112840A2 (en) | 2003-06-25 | 2004-12-29 | Guerbet | Peptide conjugate for magnetic resonance imaging |
| CN101090739B (zh) | 2004-07-02 | 2012-10-10 | 伯拉考成像股份公司 | 磁共振成像中用作高弛豫造影剂配体的1，4-二（羧甲基）氨基-6-甲基-全氢-1，4-二氮杂*（aazta)衍生物 |
| EP1848466A4 (en) * | 2005-01-31 | 2012-11-21 | Yeda Res & Dev | MRI CONTRAST AGENTS FOR DIAGNOSIS AND PROGNOSIS OF TUMORS |
| FR2891830B1 (fr) * | 2005-10-07 | 2011-06-24 | Guerbet Sa | Composes a chaines aminoalcools courtes et complexes metalliques pour l'imagerie medicale |
| GB0609610D0 (en) | 2006-05-15 | 2006-06-21 | Stiftelsen Universitetsforskni | MR perfusion |
| US8192721B2 (en) | 2007-12-13 | 2012-06-05 | Verrow Pharmaceuticals, Inc. | Compositions useful for reducing toxicity associated with gadolinium-based contrast agents |
| US20090208421A1 (en) | 2008-02-19 | 2009-08-20 | Dominique Meyer | Process for preparing a pharmaceutical formulation of contrast agents |
| NO331773B1 (no) * | 2009-12-18 | 2012-03-26 | Ge Healthcare As | Mangankelater, sammensetninger omfattende slike og anvendelse av disse som kontrastmidler for magnettomografi (MR) |
| DK2721045T3 (en) * | 2011-06-20 | 2017-07-24 | Radiomedix Inc | COMPOSITIONS, METHODS OF SYNTHESIS AND USE OF CARBOHYDRATE TARGETED AGENTS |
| CA2909919C (fr) | 2013-04-26 | 2022-07-12 | Guerbet | Formulation de produit de contraste et son procede de preparation associe |
| US20160045623A1 (en) | 2015-04-03 | 2016-02-18 | Lipella Pharmaceuticals, Inc. | Systems and Methods to Image Intercellular and Intercompartmental Defects with Magnetic Resonance Imaging (MRI) |
| WO2017089849A1 (en) | 2015-11-26 | 2017-06-01 | Debreceni Egyetem | New 6-oxa-3,9, 15-triaza-bicyclo[9.3.1 ]pentadec a- 1 ( 14), 1 1 ( 15), 12-triene derivatives based compounds and their application as ligands of essential metal ion based mri and 52mn based pet contrast agents |
| CN108289970B (zh) | 2015-11-30 | 2022-04-08 | 通用电气医疗集团股份有限公司 | 包含mri造影剂的组合的制剂 |
| KR102703312B1 (ko) | 2015-12-10 | 2024-09-05 | 브라코 이미징 에스.피.에이. | 조영제 |
| GB201610738D0 (en) | 2016-06-20 | 2016-08-03 | Ge Healthcare As | Chelate compounds |
| BR112019012757A2 (pt) | 2016-12-21 | 2019-11-26 | Ge Healthcare As | composto, composição farmacêutica, e, método. |
| CN111712477B (zh) | 2017-12-20 | 2024-02-02 | 通用电气公司 | 阴离子螯合物化合物 |
| PL4025259T3 (pl) | 2019-09-03 | 2025-03-03 | Ge Healthcare As | Izomery chelatu manganu |
-
2016
- 2016-06-20 GB GBGB1610738.5A patent/GB201610738D0/en not_active Ceased
-
2017
- 2017-06-20 KR KR1020227028798A patent/KR20220123138A/ko not_active Ceased
- 2017-06-20 KR KR1020197001479A patent/KR102435941B1/ko active Active
- 2017-06-20 PL PL17731559T patent/PL3472163T3/pl unknown
- 2017-06-20 AU AU2017281189A patent/AU2017281189B2/en active Active
- 2017-06-20 ES ES17731559T patent/ES2848580T3/es active Active
- 2017-06-20 US US16/311,564 patent/US11884686B2/en active Active
- 2017-06-20 LT LTEP17731559.5T patent/LT3472163T/lt unknown
- 2017-06-20 HU HUE17731559A patent/HUE053402T2/hu unknown
- 2017-06-20 CA CA3028027A patent/CA3028027A1/en active Pending
- 2017-06-20 MX MX2018016082A patent/MX2018016082A/es unknown
- 2017-06-20 CN CN202010082357.4A patent/CN111499633B/zh active Active
- 2017-06-20 RU RU2018145061A patent/RU2747310C2/ru active
- 2017-06-20 JP JP2019518150A patent/JP7048591B2/ja active Active
- 2017-06-20 EP EP17731559.5A patent/EP3472163B1/en active Active
- 2017-06-20 WO PCT/EP2017/065135 patent/WO2017220610A1/en not_active Ceased
- 2017-06-20 CN CN201780051082.4A patent/CN109641900B/zh active Active
- 2017-06-20 SG SG11201811380RA patent/SG11201811380RA/en unknown
- 2017-06-20 DK DK17731559.5T patent/DK3472163T3/da active
-
2019
- 2019-01-18 ZA ZA201900371A patent/ZA201900371B/en unknown
-
2022
- 2022-03-24 JP JP2022049034A patent/JP7594560B2/ja active Active
-
2023
- 2023-12-15 US US18/541,705 patent/US20240368205A1/en active Pending
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