NO922849L - Chelating agents - Google Patents

Chelating agents

Info

Publication number
NO922849L
NO922849L NO92922849A NO922849A NO922849L NO 922849 L NO922849 L NO 922849L NO 92922849 A NO92922849 A NO 92922849A NO 922849 A NO922849 A NO 922849A NO 922849 L NO922849 L NO 922849L
Authority
NO
Norway
Prior art keywords
chelating agents
chelating
agents
Prior art date
Application number
NO92922849A
Other languages
Norwegian (no)
Other versions
NO922849D0 (en
Inventor
Joan F Carvalho
Shaun P Crofts
Scott M Rocklage
Original Assignee
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 Salutar Inc filed Critical Salutar Inc
Publication of NO922849D0 publication Critical patent/NO922849D0/en
Publication of NO922849L publication Critical patent/NO922849L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/228—Host-guest complexes, clathrates, chelates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • 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
    • A61K2121/00—Preparations for use in therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2123/00—Preparations for testing in vivo

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medical Informatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Optics & Photonics (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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO92922849A 1990-01-19 1992-07-17 Chelating agents NO922849L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909001245A GB9001245D0 (en) 1990-01-19 1990-01-19 Compounds
PCT/EP1991/000126 WO1991010645A2 (en) 1990-01-19 1991-01-18 Chelants

Publications (2)

Publication Number Publication Date
NO922849D0 NO922849D0 (en) 1992-07-17
NO922849L true NO922849L (en) 1992-09-04

Family

ID=10669570

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92922849A NO922849L (en) 1990-01-19 1992-07-17 Chelating agents

Country Status (10)

Country Link
EP (1) EP0527131A1 (en)
JP (1) JPH05506426A (en)
AU (1) AU7060291A (en)
CA (1) CA2074171A1 (en)
FI (1) FI923286A0 (en)
GB (1) GB9001245D0 (en)
HU (1) HUT61306A (en)
IE (1) IE910189A1 (en)
NO (1) NO922849L (en)
WO (1) WO1991010645A2 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334371A (en) * 1988-07-20 1994-08-02 Schering Aktiengesellschaft Marcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRI
FR2644785B1 (en) * 1989-03-24 1991-07-05 Guerbet Sa NOVEL NITROGEN MACROCYCLIC LIGANDS, PROCESS FOR THEIR PREPARATION, METAL COMPLEXES FORMED BY SUCH LIGANDS AND DIAGNOSTIC COMPOSITION CONTAINING THEM
US5367080A (en) * 1990-11-08 1994-11-22 Sterling Winthrop Inc. Complexing agents and targeting radioactive immunoreagents useful in therapeutic and diagnostic imaging compositions and methods
CA2072934C (en) * 1991-07-19 2007-08-28 Karl William Aston Manganese complexes of nitrogen-containing macrocyclic ligands effective as catalysts for dismutating superoxide
SG46598A1 (en) * 1991-12-10 1998-02-20 Dow Chemical Co Bicycloazamacroyclophosphonic acid conjugates contrast agents and preparation
WO1993011800A1 (en) * 1991-12-10 1993-06-24 The Dow Chemical Company Bicycle-polyazamacrocyclocarboxylic acid complexes, conjugates, preparation and use as contrast agents
US5428139A (en) * 1991-12-10 1995-06-27 The Dow Chemical Company Bicyclopolyazamacrocyclophosphonic acid complexes for use as radiopharmaceuticals
WO1994026313A1 (en) * 1993-05-06 1994-11-24 The Dow Chemical Company Bicyclopolyazamacrocyclocarboxylic acid complexes, their conjugates, processes for their preparation, and use as contrast agents
US5739294A (en) * 1991-12-10 1998-04-14 The Dow Chemical Company Bicyclopol yazamacrocyclophosphonic acid complexes for use as contrast agents
CA2125576A1 (en) * 1991-12-10 1993-06-24 Joseph R. Garlich Oral compositions for inhibiting plaque and calculus formation
CA2135059A1 (en) * 1992-05-07 1993-11-11 John L. Toner Complexing agents and targeting immunoreagents
AU4237493A (en) * 1993-05-06 1994-12-12 Dow Chemical Company, The Bicyclopolyazamacrocyclocarboxylic acid complexes, their conjugates, processes for their preparation, and use as radiopharmaceuticals
AU4239893A (en) * 1993-05-06 1994-12-12 Dow Chemical Company, The Bicyclopolyazamacrocyclophosphonic acid complexes, a process for their preparation, and their conjugates, for use as radiopharmaceuticals
EP0696290A1 (en) * 1993-05-06 1996-02-14 The Dow Chemical Company Bicyclopolyazamacrocyclophosphonic acids, their complexes and conjugates, for use as contrast agents, and processes for their preparation
US5476644A (en) * 1994-04-13 1995-12-19 Sterling Winthrop Inc. Cyclic triamine chelating agents
US6207826B1 (en) 1995-03-27 2001-03-27 Isis Pharmaceuticals, Inc. Macrocyclic compounds having nitrogen-containing linkages
EP0817787A4 (en) * 1995-03-27 2000-09-13 Isis Pharmaceuticals Inc Nitrogenous macrocyclic compounds
US6525041B1 (en) 1995-06-06 2003-02-25 Pharmacia Corporation Manganese or iron complexes of nitrogen-containing macrocyclic ligands effective as catalysts for dismutating superoxide
EP0844889A1 (en) * 1995-08-17 1998-06-03 Monsanto Company Methods of diagnostic image analysis using metal complexes of nitrogen-containing macrocyclic ligands
EP0846003A1 (en) 1995-08-17 1998-06-10 Monsanto Company Methods of diagnostic image analysis using bioconjugates of metal complexes of nitrogen-containing macrocyclic ligands
GB9702978D0 (en) * 1997-02-13 1997-04-02 Ciba Geigy Compounds
US6214817B1 (en) 1997-06-20 2001-04-10 Monsanto Company Substituted pyridino pentaazamacrocyle complexes having superoxide dismutase activity
EP3527079A1 (en) 2006-10-12 2019-08-21 Galera Labs, LLC Methods of treating oral mucositis
US20090208421A1 (en) 2008-02-19 2009-08-20 Dominique Meyer Process for preparing a pharmaceutical formulation of contrast agents
CA2849456C (en) 2011-09-26 2021-12-07 Galera Therapeutics, Llc Methods for treatment of diseases
HUE033219T2 (en) * 2013-04-26 2017-11-28 Guerbet Sa Contrast medium formulation and related preparation method
AU2016306568B2 (en) 2015-08-11 2021-01-07 Galera Labs, Llc Pentaaza macrocyclic ring complexes possessing oral bioavailability
GB201610738D0 (en) 2016-06-20 2016-08-03 Ge Healthcare As Chelate compounds
US11246950B2 (en) 2017-04-13 2022-02-15 Galera Labs, Llc Combination cancer immunotherapy with pentaaza macrocyclic ring complex

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751390A (en) * 1950-09-02 1956-06-19 Dow Chemical Co Di-pyridyl aliphatic alkylene polyamine poly acids
US4899755A (en) * 1985-05-08 1990-02-13 The General Hospital Corporation Hepatobiliary NMR contrast agents
CA1340527C (en) * 1988-05-31 1999-05-04 Lidia Vallarino Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
DE3825040A1 (en) * 1988-07-20 1990-01-25 Schering Ag, 13353 Berlin 5- OR 6-RING MACROCYCLIC POLYAZA COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL AGENTS CONTAINING THEM
FR2644785B1 (en) * 1989-03-24 1991-07-05 Guerbet Sa NOVEL NITROGEN MACROCYCLIC LIGANDS, PROCESS FOR THEIR PREPARATION, METAL COMPLEXES FORMED BY SUCH LIGANDS AND DIAGNOSTIC COMPOSITION CONTAINING THEM

Also Published As

Publication number Publication date
WO1991010645A2 (en) 1991-07-25
GB9001245D0 (en) 1990-03-21
EP0527131A1 (en) 1993-02-17
FI923286A (en) 1992-07-17
WO1991010645A3 (en) 1991-12-26
JPH05506426A (en) 1993-09-22
AU7060291A (en) 1991-08-05
CA2074171A1 (en) 1991-07-20
NO922849D0 (en) 1992-07-17
HUT61306A (en) 1992-12-28
FI923286A0 (en) 1992-07-17
IE910189A1 (en) 1991-07-31
HU9202347D0 (en) 1992-10-28

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