ATE73761T1 - AMINOPOLYCARBONIC ACIDS AND ITS DERIVATIVES. - Google Patents

AMINOPOLYCARBONIC ACIDS AND ITS DERIVATIVES.

Info

Publication number
ATE73761T1
ATE73761T1 AT88306520T AT88306520T ATE73761T1 AT E73761 T1 ATE73761 T1 AT E73761T1 AT 88306520 T AT88306520 T AT 88306520T AT 88306520 T AT88306520 T AT 88306520T AT E73761 T1 ATE73761 T1 AT E73761T1
Authority
AT
Austria
Prior art keywords
derivatives
aminopolycarbonic
acids
aminopolycarbonic acids
Prior art date
Application number
AT88306520T
Other languages
German (de)
Inventor
Arne Berg
Torsten Almen
Terje Thomassen
Jo Klaveness
Pal Rongved
Original Assignee
Nycomed As
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
Priority claimed from GB878716778A external-priority patent/GB8716778D0/en
Priority claimed from GB878716914A external-priority patent/GB8716914D0/en
Application filed by Nycomed As filed Critical Nycomed As
Priority claimed from EP88306520A external-priority patent/EP0299795B1/en
Application granted granted Critical
Publication of ATE73761T1 publication Critical patent/ATE73761T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • 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
    • A61K47/54—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 organic compound
    • A61K47/547—Chelates, e.g. Gd-DOTA or Zinc-amino acid chelates; Chelate-forming compounds, e.g. DOTA or ethylenediamine being covalently linked or complexed to the pharmacologically- or therapeutically-active agent
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
AT88306520T 1987-07-16 1988-07-15 AMINOPOLYCARBONIC ACIDS AND ITS DERIVATIVES. ATE73761T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB878716778A GB8716778D0 (en) 1987-07-16 1987-07-16 Chemical compounds
GB878716914A GB8716914D0 (en) 1987-07-17 1987-07-17 Chemical compounds
EP88306520A EP0299795B1 (en) 1987-07-16 1988-07-15 Aminopolycarboxylic acids and derivatives thereof

Publications (1)

Publication Number Publication Date
ATE73761T1 true ATE73761T1 (en) 1992-04-15

Family

ID=27231626

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88306520T ATE73761T1 (en) 1987-07-16 1988-07-15 AMINOPOLYCARBONIC ACIDS AND ITS DERIVATIVES.

Country Status (2)

Country Link
AT (1) ATE73761T1 (en)
GR (1) GR3020041T3 (en)

Also Published As

Publication number Publication date
GR3020041T3 (en) 1996-08-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee