ATE167665T1 - Hydroxamat- und hydrazidderivate von polyaminen und ihre medizinische verwendung als chelatierende wirkstoffe - Google Patents

Hydroxamat- und hydrazidderivate von polyaminen und ihre medizinische verwendung als chelatierende wirkstoffe

Info

Publication number
ATE167665T1
ATE167665T1 AT92915605T AT92915605T ATE167665T1 AT E167665 T1 ATE167665 T1 AT E167665T1 AT 92915605 T AT92915605 T AT 92915605T AT 92915605 T AT92915605 T AT 92915605T AT E167665 T1 ATE167665 T1 AT E167665T1
Authority
AT
Austria
Prior art keywords
pct
agents
hydroxamat
polyamines
chelating agents
Prior art date
Application number
AT92915605T
Other languages
English (en)
Inventor
Richard J Himmelsbach
P L Rongved
Jo Klaveness
Per Strande
Harald Dugstad
Original Assignee
Nycomed Salutar Inc
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 Nycomed Salutar Inc filed Critical Nycomed Salutar Inc
Application granted granted Critical
Publication of ATE167665T1 publication Critical patent/ATE167665T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C243/34—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of a carbon skeleton further substituted by nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
    • C07C259/04—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids
    • C07C259/06—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids having carbon atoms of hydroxamic groups bound to hydrogen atoms or to acyclic carbon atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Materials For Medical Uses (AREA)
AT92915605T 1991-07-17 1992-07-16 Hydroxamat- und hydrazidderivate von polyaminen und ihre medizinische verwendung als chelatierende wirkstoffe ATE167665T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919115375A GB9115375D0 (en) 1991-07-17 1991-07-17 Compounds

Publications (1)

Publication Number Publication Date
ATE167665T1 true ATE167665T1 (de) 1998-07-15

Family

ID=10698465

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92915605T ATE167665T1 (de) 1991-07-17 1992-07-16 Hydroxamat- und hydrazidderivate von polyaminen und ihre medizinische verwendung als chelatierende wirkstoffe

Country Status (9)

Country Link
US (1) US5869651A (de)
EP (1) EP0594734B1 (de)
JP (1) JPH07500574A (de)
AT (1) ATE167665T1 (de)
AU (1) AU2320392A (de)
DE (1) DE69226022T2 (de)
ES (1) ES2117670T3 (de)
GB (1) GB9115375D0 (de)
WO (1) WO1993002045A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2096543A1 (en) * 1990-11-21 1992-05-22 Raghavan Rajagopalan Alkoxyamide derivatized chelates for mri
GB2267494B (en) * 1992-06-02 1995-09-20 Ciba Geigy Ag Trisamidodithionodiphosphates
ATE175188T1 (de) * 1993-02-23 1999-01-15 Merrell Pharma Inc Polyaminderivate als strahlenschutzmittel
DE4340809C2 (de) * 1993-11-24 2000-08-03 Schering Ag 1.4,7,10-Tetraazacyclododecan-Derivate, diese enthaltende pharmazeutische Mittel und Verfahren zu deren Herstellung
ES2119371T3 (es) * 1993-12-27 1998-10-01 Novartis Ag Aminocompuestos insaturados para usar como un agente anticancerigeno y antiprotozoico.
ES2114735T3 (es) * 1994-01-12 1998-06-01 Bracco Int Bv Ligandos y complejos metalicos de los mismos.
ES2096517B1 (es) * 1994-02-21 1998-02-01 Diaz Agustin Espina Equipo para el control de suministro de servicios a viviendas, locales y similares.
US5476644A (en) * 1994-04-13 1995-12-19 Sterling Winthrop Inc. Cyclic triamine chelating agents
US6693190B1 (en) 1994-05-11 2004-02-17 Bracco International B.V. Enhanced relaxivity monomeric and multimeric compounds
US20020123163A1 (en) * 2000-04-24 2002-09-05 Takehiro Fujii Edge-emitting light-emitting semiconductor device and method of manufacture thereof
NO20051911D0 (no) * 2005-04-19 2005-04-19 Amersham Health As Synthesis
CA2631784A1 (en) * 2005-11-29 2007-06-07 Mallinckrodt Inc. Bifunctional metal chelating conjugates
JP5730581B2 (ja) * 2008-01-08 2015-06-10 ランセウス メディカル イメージング， インコーポレイテッド 造影剤としてのｎ−アルコキシアミド抱合体
WO2011005322A2 (en) 2009-07-08 2011-01-13 Lantheus Medical Imaging, Inc. N-alkoxyamide conjugates as imaging agents
US12297180B2 (en) 2019-12-13 2025-05-13 Bracco Imaging S.P.A. Manufacturing of protected DO3A

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6711460A (de) * 1967-08-18 1969-02-20
US4609757A (en) * 1983-08-10 1986-09-02 Nuclear Technology Corporation Hydrazides of amino-polyacetic acids as chelants
JP2833766B2 (ja) * 1987-07-16 1998-12-09 ニユコメド・アクシエセルカペト アミノポリカルボン酸およびその誘導体
GB8900732D0 (en) * 1989-01-13 1989-03-08 Nycomed As Agents
US5384108A (en) * 1989-04-24 1995-01-24 Mallinckrodt Medical, Inc. Magnetic resonance imaging agents
DK0436005T3 (da) * 1989-07-20 1995-07-03 Sandoz Ltd Mærkede polypeptidderivater
JP3131219B2 (ja) * 1990-01-19 2001-01-31 ニユコメド・イメージング・アクシエセルカペト キレート化合物
GB9008134D0 (en) 1990-04-10 1990-06-06 Murrell Stewart R Automatic door knocker

Also Published As

Publication number Publication date
DE69226022T2 (de) 1999-04-01
DE69226022D1 (de) 1998-07-30
US5869651A (en) 1999-02-09
JPH07500574A (ja) 1995-01-19
ES2117670T3 (es) 1998-08-16
EP0594734A1 (de) 1994-05-04
AU2320392A (en) 1993-02-23
GB9115375D0 (en) 1991-09-04
WO1993002045A1 (en) 1993-02-04
EP0594734B1 (de) 1998-06-24

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties