FI921805A0 - Metallkelaterande aemne maonga centra. - Google Patents

Metallkelaterande aemne maonga centra.

Info

Publication number
FI921805A0
FI921805A0 FI921805A FI921805A FI921805A0 FI 921805 A0 FI921805 A0 FI 921805A0 FI 921805 A FI921805 A FI 921805A FI 921805 A FI921805 A FI 921805A FI 921805 A0 FI921805 A0 FI 921805A0
Authority
FI
Finland
Prior art keywords
metal
moieties
chelant
terrestries
maonga
Prior art date
Application number
FI921805A
Other languages
English (en)
Other versions
FI921805A (fi
Inventor
David Love
William C Dow
Richard J Himmelsbach
Alan D Watson
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
Priority claimed from GB898923843A external-priority patent/GB8923843D0/en
Application filed by Salutar Inc filed Critical Salutar Inc
Publication of FI921805A0 publication Critical patent/FI921805A0/fi
Publication of FI921805A publication Critical patent/FI921805A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/10—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/12—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
    • 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
    • C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
    • C07F19/005—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00 without metal-C linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pyridine Compounds (AREA)
FI921805A 1989-10-23 1992-04-23 Metallkelaterande aemne maonga centra. FI921805A (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB898923843A GB8923843D0 (en) 1989-10-23 1989-10-23 Compounds
US07/468,107 US5281704A (en) 1989-10-23 1990-01-19 Polychelant compounds
GB909001247A GB9001247D0 (en) 1989-10-23 1990-01-19 Compounds
PCT/EP1990/001792 WO1991005762A1 (en) 1989-10-23 1990-10-20 Multi-site metal chelating agents

Publications (2)

Publication Number Publication Date
FI921805A0 true FI921805A0 (fi) 1992-04-23
FI921805A FI921805A (fi) 1992-04-23

Family

ID=27264758

Family Applications (1)

Application Number Title Priority Date Filing Date
FI921805A FI921805A (fi) 1989-10-23 1992-04-23 Metallkelaterande aemne maonga centra.

Country Status (13)

Country Link
EP (1) EP0497926B1 (fi)
JP (1) JP3250220B2 (fi)
AT (1) ATE166864T1 (fi)
AU (2) AU647424B2 (fi)
CA (1) CA2069886A1 (fi)
DE (1) DE69032374T2 (fi)
ES (1) ES2116291T3 (fi)
FI (1) FI921805A (fi)
HK (1) HK1002003A1 (fi)
HU (1) HUT62905A (fi)
NO (1) NO921582L (fi)
SG (1) SG49726A1 (fi)
WO (1) WO1991005762A1 (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5567411A (en) * 1986-11-10 1996-10-22 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Dendritic amplifier molecules having multiple terminal active groups stemming from a benzyl core group
US5972307A (en) * 1989-10-23 1999-10-26 Nycomed Salutar, Inc. Dichelants
US5650133A (en) * 1990-01-19 1997-07-22 Nycomed Salutar Macrocyclic polyaza dichelates linked through ring nitrogens via an amide or ester functionality
GB9320277D0 (en) * 1993-10-01 1993-11-17 Nycomed Salutar Inc Chelants
GB9105489D0 (en) * 1991-03-15 1991-05-01 Johnson Matthey Plc Improvements in chemical compounds
US5562894A (en) * 1991-08-09 1996-10-08 Regents Of The University Of California Amino-acyl-type and catecholamine-type contrast agents for MRI
WO1993003351A1 (en) * 1991-08-09 1993-02-18 The Regents Of The University Of California Amino acid, ester and/or catechol contrast agents for mri
US5385719A (en) * 1991-09-24 1995-01-31 Unger; Evan C. Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
AU650576B2 (en) * 1991-11-29 1994-06-23 Hill-Rom Pty Ltd A bed
GB9126677D0 (en) 1991-12-16 1992-02-12 Johnson Matthey Plc Improvements in chemical compounds
EP0565930A1 (en) * 1992-03-27 1993-10-20 Nihon Medi-Physics Co., Ltd. Tetraazacyclododecane tetraacetic acid derivatives and the use thereof as diagnostic agents
GB9318550D0 (en) * 1993-09-07 1993-10-20 Nycomed Salutar Inc Chelants
DE4344460A1 (de) * 1993-12-22 1995-06-29 Schering Ag Metallkomplexe von dendrimeren Makromolekülen, diese enthaltende diagnostische Mittel sowie Verfahren zur Herstellung der Komplexe und Mittel
GB9404208D0 (en) * 1994-03-04 1994-04-20 Nycomed Salutar Inc Chelants
DE4428874A1 (de) * 1994-08-08 1996-02-22 Schering Ag Dimere DTPA-Derivate und deren Metallkomplexe, diese Komplexe enthaltende pharmazeutische Mittel, deren Verwendung in der Diagnostik und Therapie sowie Verfahren zur Herstellung der Komplexe und Mittel
EP0709100A1 (en) * 1994-09-30 1996-05-01 Nihon Medi-Physics Co., Ltd. Contrast agent, containing several detection groups per molecule
DE19615461C2 (de) * 1996-04-19 1998-05-14 Detlef Schiele Mittel zur Ausleitung und Entfernung von Schwermetallspuren aus dem menschlichen Organismus
DE19719033C1 (de) * 1997-04-29 1999-01-28 Schering Ag Ionenpaare, Verfahren zu ihrer Herstellung und ihre Verwendung als Kontrastmittel
CN1382062A (zh) 1999-07-29 2002-11-27 埃匹克斯医学股份有限公司 通过多位点结合的寻靶多体造影剂
DE10040381C1 (de) * 2000-08-11 2002-06-06 Schering Ag Perfluoralkylhaltige Komplexe mit Zuckerresten, Verfahren zu deren Herstellung und ihre Verwendung
US6641797B2 (en) 2000-08-11 2003-11-04 Schering Aktiengesellschaft Perfluoroalkyl-containing complexes with sugar radicals, process for their production and their use
TWI221406B (en) 2001-07-30 2004-10-01 Epix Medical Inc Systems and methods for targeted magnetic resonance imaging of the vascular system
MXPA04000982A (es) 2001-07-31 2004-04-20 Anormed Inc Metodos para movilizar celulas progenitoras/madre.
EP3101012A1 (en) * 2015-06-04 2016-12-07 Bayer Pharma Aktiengesellschaft New gadolinium chelate compounds for use in magnetic resonance imaging
WO2018096082A1 (en) 2016-11-28 2018-05-31 Bayer Pharma Aktiengesellschaft High relaxivity gadolinium chelate compounds for use in magnetic resonance imaging
CA3120665A1 (en) 2018-11-23 2020-05-28 Bayer Aktiengesellschaft Formulation of contrast media and process of preparation thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859337A (en) * 1969-06-11 1975-01-07 Stauffer Chemical Co Ethylenediaminetetraacetic acid anhydride derivatives
DE3625417C2 (de) * 1986-07-28 1998-10-08 Schering Ag Tetraazacyclododecan-Derivate
DE3710730A1 (de) * 1987-03-31 1988-10-20 Schering Ag Substituierte komplexbildner, komplexe und komplexsalze, verfahren zu deren herstellung und diese enthaltende pharmazeutische mittel
FR2614020B1 (fr) * 1987-04-14 1989-07-28 Guerbet Sa Nouveaux ligands cycliques azotes, complexes metalliques formes par ces ligands, compositions de diagnostic contenant ces complexes et procede de preparation des ligands.
EP0466200B1 (en) * 1987-07-16 1996-04-24 Nycomed Imaging As Aminocarboxylic acids and derivatives thereof
DE3728525A1 (de) * 1987-08-24 1989-03-16 Schering Ag Mehrkernige substituierte komplexbildner, komplexe und komplexsalze, verfahren zu deren herstellung und diese enthaltende pharmazeutische mittel

Also Published As

Publication number Publication date
DE69032374T2 (de) 1998-12-17
FI921805A (fi) 1992-04-23
DE69032374D1 (de) 1998-07-09
HU9201363D0 (en) 1992-10-28
EP0497926B1 (en) 1998-06-03
SG49726A1 (en) 1998-06-15
JP3250220B2 (ja) 2002-01-28
ATE166864T1 (de) 1998-06-15
HUT62905A (en) 1993-06-28
AU656689B2 (en) 1995-02-09
NO921582D0 (no) 1992-04-23
JPH05504125A (ja) 1993-07-01
NO921582L (no) 1992-06-23
AU6639690A (en) 1991-05-16
AU5314594A (en) 1994-03-17
ES2116291T3 (es) 1998-07-16
EP0497926A1 (en) 1992-08-12
HK1002003A1 (en) 1998-07-24
AU647424B2 (en) 1994-03-24
WO1991005762A1 (en) 1991-05-02
CA2069886A1 (en) 1991-04-24

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Legal Events

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