AR121008A1 - Quelatos macrocíclicos y sus usos - Google Patents
Quelatos macrocíclicos y sus usosInfo
- Publication number
- AR121008A1 AR121008A1 ARP210100041A ARP210100041A AR121008A1 AR 121008 A1 AR121008 A1 AR 121008A1 AR P210100041 A ARP210100041 A AR P210100041A AR P210100041 A ARP210100041 A AR P210100041A AR 121008 A1 AR121008 A1 AR 121008A1
- Authority
- AR
- Argentina
- Prior art keywords
- optionally substituted
- alkylene
- alkyl
- heteroalkylene
- independently
- Prior art date
Links
- 125000004474 heteroalkylene group Chemical group 0.000 abstract 9
- 125000001072 heteroaryl group Chemical group 0.000 abstract 8
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 6
- 125000002947 alkylene group Chemical group 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 5
- 125000003107 substituted aryl group Chemical group 0.000 abstract 5
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 abstract 3
- 125000006716 (C1-C6) heteroalkyl group Chemical group 0.000 abstract 3
- 239000002202 Polyethylene glycol Substances 0.000 abstract 3
- 125000000732 arylene group Chemical group 0.000 abstract 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 3
- 150000004696 coordination complex Chemical class 0.000 abstract 3
- 238000004132 cross linking Methods 0.000 abstract 3
- 125000004404 heteroalkyl group Chemical group 0.000 abstract 3
- 150000003009 phosphonic acids Chemical class 0.000 abstract 3
- 229920001223 polyethylene glycol Polymers 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 3
- 230000008685 targeting Effects 0.000 abstract 3
- 230000001225 therapeutic effect Effects 0.000 abstract 3
- SNUSZUYTMHKCPM-UHFFFAOYSA-N 1-hydroxypyridin-2-one Chemical class ON1C=CC=CC1=O SNUSZUYTMHKCPM-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 abstract 1
Classifications
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- 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
- A61K47/6835—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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6849—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 the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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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
- A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
- A61K51/10—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody
- A61K51/1027—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody against receptors, cell-surface antigens or cell-surface determinants
- A61K51/103—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody against receptors, cell-surface antigens or cell-surface determinants against receptors for growth factors or receptors for growth regulators
-
- 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
- A61K51/0474—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group
- A61K51/0482—Organic compounds complexes or complex-forming compounds, i.e. wherein a radioactive metal (e.g. 111In3+) is complexed or chelated by, e.g. a N2S2, N3S, NS3, N4 chelating group chelates from cyclic ligands, e.g. DOTA
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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
- A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
- A61K51/10—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody
- A61K51/1045—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody against animal or human tumor cells or tumor cell determinants
- A61K51/1063—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody against animal or human tumor cells or tumor cell determinants the tumor cell being from stomach or intestines
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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
- A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
- A61K51/10—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody
- A61K51/1093—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody conjugates with carriers being antibodies
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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- 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
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- 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
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
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- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Immunology (AREA)
- Epidemiology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cell Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicinal Preparation (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Peptides Or Proteins (AREA)
Abstract
Reivindicación 1: Un compuesto que tiene la estructura de la fórmula (1) a continuación o un complejo metálico de esta o una sal farmacéuticamente aceptable de esta, caracterizado por que R¹, R² y R³ cada uno son, independientemente, -L-U, R⁴ es -X-W y R⁵ es H, -L-U o -X-W; o R¹, R², R³ y R⁴ cada uno son, independientemente, -L-U y R⁵ es -X-W; y n es un número entero de 0 - 3, cuando n es 0 y R⁵ es H, R¹, R³ y R⁴ no son todos iguales a el resto de fórmula (3), donde L es C=O o -CH(R)-, en el que R es H, alquilo opcionalmente sustituido, heteroalquilo opcionalmente sustituido o -L¹-Z¹-L²-Z²-B; U es arilo opcionalmente sustituido, heteroarilo opcionalmente sustituido, ácido carboxílico opcionalmente sustituido o ácido fosfónico opcionalmente sustituido; o -L-U es -L¹-Z¹-L²-Z²-B; al menos uno de R¹ - R³ tiene U como heteroarilo opcionalmente sustituido; X es C=O o alquileno C₁₋₃ opcionalmente sustituido; y W es una porción de donación capaz de coordinarse a un radiometal, donde la porción de donación es una hidroxipiridinona opcionalmente sustituida que tiene la estructura seleccionada del grupo que consiste en los compuestos del grupo de fórmulas (4) en el que V¹ es arilo o heteroarilo eliminado o fusionado, carbociclo o heterociclo fusionado, alquilo, éter, alcohol, ácido, éster, amida, fosfonato o sulfonato; y V² es H, alquilo o acilo, donde L¹ es enlace, alquileno C₁₋₆ opcionalmente sustituido o heteroalquileno C₁₋₆ opcionalmente sustituido; Z¹ es enlace, C=O(NR⁴), C=S(NR⁴), OC=O(NR⁴), NR⁴C=O(O), NR⁴C=O(NR⁴), -CH₂PhC=O(NR⁴), -CH₂Ph(NR⁴)C=O o -CH₂Ph(NH)C=S(NR⁴), cada R⁴ que es, independientemente, H, alquilo C₁₋₆ opcionalmente sustituido, heteroalquilo C₁₋₆ opcionalmente sustituido, o arilo o heteroarilo opcionalmente sustituido; L² es alquileno C₁₋₅₀ opcionalmente sustituido o heteroalquileno C₁₋₅₀ opcionalmente sustituido o polietilenglicol C₅₋₂₀; Z² es C=O, -NR-(C=O)- o -NR-(C=O)-R, R que es H o alquilo C₁₋₆ y R que es alquileno C₁₋₂₀, heteroalquileno o arileno C₂₋₂₀; y B es una porción terapéutica, una porción dirigida o grupo de reticulación. Reivindicación 29: Un compuesto que tiene la estructura de la fórmula (1) a continuación o un complejo metálico de esta o una sal farmacéuticamente aceptable de esta, caracterizado por que R¹, R² y R³ cada uno son, independientemente, -L-U, R⁴ es -X-W y R⁵ es H, -L-U o -X-W; o R¹, R², R³ y R⁴ cada uno son, independientemente, -L-U y R⁵ es -X-W; y n es un número entero de 0 - 3, donde L es alquileno C₁₋₃ opcionalmente sustituido; U es ácido carboxílico opcionalmente sustituido o ácido fosfónico opcionalmente sustituido; W es una porción de donación capaz de coordinarse a un radiometal, en el que la porción de donación es una hidroxipiridinona opcionalmente sustituida o una porción seleccionada del grupo que consiste en los compuestos del grupo de fórmulas (5); m es un número entero de 1 - 3; y X es -L¹-Z¹-L²-N(R)-(C=O)-, en el que R es H, alquilo opcionalmente sustituido, heteroalquilo opcionalmente sustituido o -L³-Z²-B, donde L¹ y L² cada uno son, independientemente, enlace, alquileno C₁₋₆ opcionalmente sustituido o heteroalquileno C₁₋₆ opcionalmente sustituido; L³ es alquileno C₁₋₅₀ opcionalmente sustituido o heteroalquileno C₁₋₅₀ opcionalmente sustituido o polietilenglicol C₅₋₂₀; Z¹ es enlace, C=O(NR⁴), C=S(NR⁴), OC=O(NR⁴), NR⁴C=O(O), NR⁴C=O(NR⁴), -CH₂PhC=O(NR⁴), -CH₂Ph(NR⁴)C=O o -CH₂Ph(NH)C=S(NR⁴), cada R⁴ que es, independientemente, H, alquilo C₁₋₆ opcionalmente sustituido, heteroalquilo C₁₋₆ opcionalmente sustituido, o arilo o heteroarilo opcionalmente sustituido; Z² es C=O, -NR-(C=O)- o -NR-(C=O)-R, R que es H o alquilo C₁₋₆ y R que es alquileno C₁₋₂₀, heteroalquileno o arileno C₂₋₂₀; y B es una porción terapéutica, una porción dirigida o grupo de reticulación. Reivindicación 58: Un compuesto que tiene la estructura de la fórmula (2) a continuación o un complejo metálico de esta o una sal farmacéuticamente aceptable de esta, caracterizado por que R¹, R² y R³ cada uno son, independientemente, -L-U y W es H o -L¹-Z¹-L²-Z²-B, donde L es C=O o -CH(R)-, en el que R es H, alquilo opcionalmente sustituido, heteroalquilo opcionalmente sustituido o -L¹-Z¹-L²-Z²-B; U es arilo opcionalmente sustituido, heteroarilo opcionalmente sustituido, ácido carboxílico opcionalmente sustituido o ácido fosfónico opcionalmente sustituido; o -L-U es -L¹-Z¹-L²-Z²-B; al menos uno de R¹ - R³ tiene U como heteroarilo opcionalmente sustituido; donde L¹ es enlace, alquileno C₁₋₆ opcionalmente sustituido o heteroalquileno C₁₋₆ opcionalmente sustituido; Z¹ es enlace, C=O(NR⁴), C=S(NR⁴), OC=O(NR⁴), NR⁴C=O(O), NR⁴C=O(NR⁴), -CH₂PhC=O(NR⁴), -CH₂Ph(NR⁴)C=O o -CH₂Ph(NH)C=S(NR⁴), cada R⁴ que es, independientemente, H, alquilo C₁₋₆ opcionalmente sustituido, heteroalquilo C₁₋₆ opcionalmente sustituido, o arilo o heteroarilo opcionalmente sustituido; L² es alquileno C₁₋₅₀ opcionalmente sustituido o heteroalquileno C₁₋₅₀ opcionalmente sustituido o polietilenglicol C₅₋₂₀; Z² es C=O, -NR-(C=O)- o -NR-(C=O)-R, R que es H o alquilo C₁₋₆ y R que es alquileno C₁₋₂₀, heteroalquileno o arileno C₂₋₂₀; y B es una porción terapéutica, una porción dirigida o grupo de reticulación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US202062959665P | 2020-01-10 | 2020-01-10 |
Publications (1)
Publication Number | Publication Date |
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AR121008A1 true AR121008A1 (es) | 2022-04-06 |
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ID=76788861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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ARP210100041A AR121008A1 (es) | 2020-01-10 | 2021-01-08 | Quelatos macrocíclicos y sus usos |
Country Status (14)
Country | Link |
---|---|
US (1) | US20210395281A1 (es) |
EP (1) | EP4087621A4 (es) |
JP (1) | JP2023510306A (es) |
KR (1) | KR20220139883A (es) |
CN (1) | CN115243729A (es) |
AR (1) | AR121008A1 (es) |
AU (1) | AU2021206242A1 (es) |
BR (1) | BR112022013678A2 (es) |
CA (1) | CA3167409A1 (es) |
CL (1) | CL2022001868A1 (es) |
IL (1) | IL294602A (es) |
MX (1) | MX2022008605A (es) |
TW (1) | TW202140432A (es) |
WO (1) | WO2021142258A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4234540A1 (en) * | 2020-10-22 | 2023-08-30 | Nihon Medi-Physics Co., Ltd | Method for producing radioactive zirconium complex |
WO2023240135A2 (en) | 2022-06-07 | 2023-12-14 | Actinium Pharmaceuticals, Inc. | Bifunctional chelators and conjugates |
WO2024044552A1 (en) * | 2022-08-22 | 2024-02-29 | Abdera Therapeutics Inc. | Vhh antibody dota conjugates |
TW202421115A (zh) * | 2022-08-22 | 2024-06-01 | 美商雅博得樂醫療公司 | Vhh抗體結合物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6846915B2 (en) * | 2001-08-13 | 2005-01-25 | The Regents Of The University Of California | Hydroxypyridonate and hydroxypyrimidinone chelating agents |
US8926945B2 (en) * | 2005-10-07 | 2015-01-06 | Guerbet | Compounds comprising a biological target recognizing part, coupled to a signal part capable of complexing gallium |
FR2942227B1 (fr) * | 2009-02-13 | 2011-04-15 | Guerbet Sa | Utilisation de tampons pour la complexation de radionucleides |
GB201208309D0 (en) * | 2012-05-11 | 2012-06-27 | Algeta As | Complexes |
GB201417067D0 (en) * | 2014-09-26 | 2014-11-12 | South African Nuclear Energy | Radiopharmaceutical conjugate |
JP2020518673A (ja) * | 2017-05-05 | 2020-06-25 | フュージョン・ファーマシューティカルズ・インコーポレイテッド | 二官能性キレートの薬物動態増強及びその使用 |
IL313115A (en) * | 2017-05-05 | 2024-07-01 | Centre For Probe Dev And Commercialization | R1–IGF monoclonal antibodies and their use |
US10093741B1 (en) * | 2017-05-05 | 2018-10-09 | Fusion Pharmaceuticals Inc. | IGF-1R monoclonal antibodies and uses thereof |
-
2021
- 2021-01-08 US US17/272,129 patent/US20210395281A1/en active Pending
- 2021-01-08 AR ARP210100041A patent/AR121008A1/es unknown
- 2021-01-08 KR KR1020227027139A patent/KR20220139883A/ko unknown
- 2021-01-08 EP EP21738797.6A patent/EP4087621A4/en active Pending
- 2021-01-08 CA CA3167409A patent/CA3167409A1/en active Pending
- 2021-01-08 IL IL294602A patent/IL294602A/en unknown
- 2021-01-08 AU AU2021206242A patent/AU2021206242A1/en active Pending
- 2021-01-08 WO PCT/US2021/012697 patent/WO2021142258A1/en active Application Filing
- 2021-01-08 CN CN202180019236.8A patent/CN115243729A/zh active Pending
- 2021-01-08 JP JP2022542161A patent/JP2023510306A/ja active Pending
- 2021-01-08 MX MX2022008605A patent/MX2022008605A/es unknown
- 2021-01-08 BR BR112022013678A patent/BR112022013678A2/pt not_active Application Discontinuation
- 2021-01-08 TW TW110100885A patent/TW202140432A/zh unknown
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2022
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CN115243729A (zh) | 2022-10-25 |
WO2021142258A8 (en) | 2022-08-18 |
JP2023510306A (ja) | 2023-03-13 |
KR20220139883A (ko) | 2022-10-17 |
EP4087621A1 (en) | 2022-11-16 |
IL294602A (en) | 2022-09-01 |
WO2021142258A1 (en) | 2021-07-15 |
BR112022013678A2 (pt) | 2022-11-16 |
CL2022001868A1 (es) | 2023-04-14 |
AU2021206242A1 (en) | 2022-08-25 |
US20210395281A1 (en) | 2021-12-23 |
EP4087621A4 (en) | 2024-01-17 |
CA3167409A1 (en) | 2021-07-15 |
TW202140432A (zh) | 2021-11-01 |
MX2022008605A (es) | 2022-08-11 |
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