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AR125353A1 - Agentes radioterapéuticos dirigidos al receptor de folato y su uso - Google Patents

Agentes radioterapéuticos dirigidos al receptor de folato y su uso

Info

Publication number
AR125353A1
AR125353A1 ARP220100955A ARP220100955A AR125353A1 AR 125353 A1 AR125353 A1 AR 125353A1 AR P220100955 A ARP220100955 A AR P220100955A AR P220100955 A ARP220100955 A AR P220100955A AR 125353 A1 AR125353 A1 AR 125353A1
Authority
AR
Argentina
Prior art keywords
folate receptor
subject
effective amount
compound
radioelement
Prior art date
Application number
ARP220100955A
Other languages
English (en)
Inventor
Christopher P Leamon
Iontcho R Vlahov
Joseph A Reddy
Hari Krishna R Santhapuram
Original Assignee
Novartis Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novartis Ag filed Critical Novartis Ag
Publication of AR125353A1 publication Critical patent/AR125353A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations 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
    • A61K51/04Organic compounds
    • A61K51/0497Organic compounds conjugates with a carrier being an organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations 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
    • A61K51/04Organic compounds
    • A61K51/041Heterocyclic compounds
    • A61K51/044Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
    • A61K51/0459Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic 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
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D475/00Heterocyclic compounds containing pteridine ring systems
    • C07D475/02Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
    • C07D475/04Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00Preparations for use in therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2123/00Preparations for testing in vivo

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

La presente divulgación se refiere a compuestos radioterapéuticos dirigidos al receptor de folato y su uso. La presente divulgación se refiere a conjugados radiomarcados para la obtención de imágenes dirigidos al receptor de folato y su uso. La presente divulgación además se refiere a composiciones farmacéuticas de los compuestos y conjugados que se describen en el presente documento, métodos de realizarlos y métodos para utilizarlos. Un compuesto de fórmula (1), BL-(Lˣ)ₖ-A (1) o una sal farmacéuticamente aceptable del mismo, en donde BL es un ligando de unión al receptor del folato, A es un grupo quelante Ch que puede comprender un metal, un radioelemento, Si-¹⁸F, B-¹⁸F o Al-¹⁸F, o A es un grupo prostético radiomarcado PG, k es 1, 2, 3, 4, 5, 6, 7, 8, 9 o 10, y cada Lˣ es independientemente AA, L¹, L² o L³, en donde cada AA es independientemente un residuo de aminoácidos, cada L¹ es independientemente de la fórmula (2); en donde todos los elementos de la fórmula (1) son como se definen en la reivindicación 1. Reivindicación 60: Un método para tratar una enfermedad proliferativa en un sujeto que lo necesita, que comprende administrarle al sujeto una cantidad terapéuticamente eficaz de un compuesto, o una sal farmacéuticamente aceptable del mismo, de acuerdo con una cualquiera de las reivindicaciones 1 a 55, o una cantidad terapéuticamente eficaz de una composición farmacéutica de la reivindicación 57, en donde el compuesto comprende un grupo quelante que quela un radioelemento. Reivindicación 69: Un método para obtener imágenes de las células que expresan FR en un sujeto, que comprende administrarle al sujeto una cantidad eficaz de un compuesto, o una sal farmacéuticamente aceptable del mismo, de acuerdo con una cualquiera de las reivindicaciones 1 a 56, o una cantidad eficaz de una composición farmacéutica de la reivindicación 57, en donde el compuesto comprende un metal, un radioelemento o un radiohalógeno.
ARP220100955A 2021-04-16 2022-04-13 Agentes radioterapéuticos dirigidos al receptor de folato y su uso AR125353A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202163175883P 2021-04-16 2021-04-16

Publications (1)

Publication Number Publication Date
AR125353A1 true AR125353A1 (es) 2023-07-12

Family

ID=81384670

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220100955A AR125353A1 (es) 2021-04-16 2022-04-13 Agentes radioterapéuticos dirigidos al receptor de folato y su uso

Country Status (15)

Country Link
US (1) US20240252693A1 (es)
EP (1) EP4323017A1 (es)
JP (1) JP2024516797A (es)
KR (1) KR20230171964A (es)
CN (1) CN117083088A (es)
AR (1) AR125353A1 (es)
AU (1) AU2022257363A1 (es)
BR (1) BR112023021189A2 (es)
CA (1) CA3214074A1 (es)
CL (1) CL2023003063A1 (es)
CO (1) CO2023013494A2 (es)
IL (1) IL307499A (es)
MX (1) MX2023012114A (es)
TW (1) TW202304518A (es)
WO (1) WO2022219569A1 (es)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03206886A (ja) 1989-11-13 1991-09-10 Green Cross Corp:The ヒト腫瘍細胞抗原に対し特異性を持つマウス―ヒトキメラa10抗体
DE69132925T2 (de) 1990-08-29 2002-10-10 Centre Hospitalier Regional De Nantes, Nantes An stabile proteinkernstruktur gebundene proteinpolyliganden
US6093382A (en) * 1998-05-16 2000-07-25 Bracco Research Usa Inc. Metal complexes derivatized with folate for use in diagnostic and therapeutic applications
US9265746B2 (en) * 2006-05-31 2016-02-23 Merck & Cie Method for cell-specific targeting
RU2497825C1 (ru) * 2012-07-03 2013-11-10 Государственное Научное Учреждение "Институт Физики Имени Б.И. Степанова Национальной Академии Наук Беларуси" Конъюгат фолиевой кислоты и способ его получения
EA201590622A1 (ru) * 2012-10-16 2015-10-30 Эндосайт, Инк. Конъюгаты для доставки лекарственного средства, содержащие не встречающиеся в природе аминокислоты, и способы применения
US9365599B2 (en) * 2012-10-26 2016-06-14 Korea Atomic Energy Research Institute N3S1 chelator-folate derivatives, preparation method thereof and composition for diagnosis or treatment of cancer containing the same as an active ingredient
EP3777898A3 (en) * 2013-11-14 2021-04-21 Endocyte, Inc. Compounds for positron emission tomography
WO2016089879A1 (en) * 2014-12-01 2016-06-09 Endocyte, Inc. Conjugates of garftase inhibitors
US20180110871A1 (en) * 2015-04-17 2018-04-26 Endocyte, Inc. Dual disulfide drug conjugates
CN112142739A (zh) * 2020-10-21 2020-12-29 上海交通大学医学院附属仁济医院 靶向叶酸受体的放射性叶酸衍生物及其制备方法和应用

Also Published As

Publication number Publication date
US20240252693A1 (en) 2024-08-01
BR112023021189A2 (pt) 2024-02-06
KR20230171964A (ko) 2023-12-21
CL2023003063A1 (es) 2024-05-03
IL307499A (en) 2023-12-01
CO2023013494A2 (es) 2023-10-30
TW202304518A (zh) 2023-02-01
EP4323017A1 (en) 2024-02-21
JP2024516797A (ja) 2024-04-17
WO2022219569A1 (en) 2022-10-20
AU2022257363A1 (en) 2023-10-12
CA3214074A1 (en) 2022-10-20
MX2023012114A (es) 2023-10-24
CN117083088A (zh) 2023-11-17

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