AU6501794A - Chelating agents of the type xn1s1o1 for radioactive isotopes, metal complexes thereof, and their use in diagnosis and therapy - Google Patents

Chelating agents of the type xn1s1o1 for radioactive isotopes, metal complexes thereof, and their use in diagnosis and therapy

Info

Publication number
AU6501794A
AU6501794A AU65017/94A AU6501794A AU6501794A AU 6501794 A AU6501794 A AU 6501794A AU 65017/94 A AU65017/94 A AU 65017/94A AU 6501794 A AU6501794 A AU 6501794A AU 6501794 A AU6501794 A AU 6501794A
Authority
AU
Australia
Prior art keywords
chelating agents
diagnosis
therapy
xn1s1o1
type
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU65017/94A
Other versions
AU691806B2 (en
Inventor
Ludger Dinkelborg
Christoph-Stephan Hilger
Wolfgang Kramp
Hans-Martin Schier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
Original Assignee
Institut fuer Diagnostikforschung GmbH
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 Institut fuer Diagnostikforschung GmbH filed Critical Institut fuer Diagnostikforschung GmbH
Publication of AU6501794A publication Critical patent/AU6501794A/en
Application granted granted Critical
Publication of AU691806B2 publication Critical patent/AU691806B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61K51/0478—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 complexes from non-cyclic ligands, e.g. EDTA, MAG3
    • 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
    • A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
    • A61K51/088—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins conjugates with carriers being peptides, polyamino acids or proteins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/001—Acyclic or carbocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/008—Peptides; Proteins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/57—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C323/58—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton
    • C07C323/59—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton with acylated amino groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/60—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur 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
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/34—Sulfur atoms
    • 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
    • C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic System
    • C07F13/005—Compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/57536—Endothelin, vasoactive intestinal contractor [VIC]
    • 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

Abstract

Novel bifunctional chalcogenic-atom-discontinuous chelating agents, pharmaceutical preparations containing them, their use in radio diagnosis and radio therapy, and methods of preparing them. The invention concerns compounds of the general formula (I): M-L, in which M is a radioisotope of Tc or Re, and L is a ligand of general formula (II). Surprisingly, it has been found that the bifunctional chalcogenic-atom-discontinuous chelating agents described, and their coupling products with specifically enriching compounds, are eminently suitable for use in the production of radiodiagnostic or radiotherapeutic compounds.
AU65017/94A 1993-03-31 1994-03-29 Chelating agents of the type XN1S1O1 for radioactive isotopes, metal complexes thereof, and their use in diagnosis and therapy Ceased AU691806B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4311023A DE4311023C2 (en) 1993-03-31 1993-03-31 Bifunctional chalcogen atom-interrupted chelating agents of type XN¶1¶S¶1¶O¶1¶ for radioactive isotopes, their metal complexes, processes for their preparation and pharmaceutical compositions containing them
DE4311023 1993-03-31
PCT/DE1994/000371 WO1994022497A1 (en) 1993-03-31 1994-03-29 Chelating agents of the type xn1s1o1 for radioactive isotopes, metal complexes thereof, and their use in diagnosis and therapy

Publications (2)

Publication Number Publication Date
AU6501794A true AU6501794A (en) 1994-10-24
AU691806B2 AU691806B2 (en) 1998-05-28

Family

ID=6484687

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65017/94A Ceased AU691806B2 (en) 1993-03-31 1994-03-29 Chelating agents of the type XN1S1O1 for radioactive isotopes, metal complexes thereof, and their use in diagnosis and therapy

Country Status (11)

Country Link
EP (1) EP0692976B1 (en)
JP (1) JPH08508263A (en)
KR (1) KR960700777A (en)
AT (1) ATE179076T1 (en)
AU (1) AU691806B2 (en)
CA (1) CA2156620A1 (en)
DE (2) DE4311023C2 (en)
HU (1) HUT73665A (en)
NO (1) NO953867L (en)
NZ (1) NZ263794A (en)
WO (1) WO1994022497A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU692154B2 (en) * 1993-03-31 1998-06-04 Institut Fur Diagnostikforschung Gmbh An Der Freien Universitat Berlin Chelators of type XN1S1X' for radioactive isotopes, their metal complexes and their diagnostic and therapeutical uses
AU692153B2 (en) * 1993-03-31 1998-06-04 Institut Fur Diagnostikforschung Gmbh An Der Freien Universitat Berlin Type S3N2 chelators for radioactive isotopes, their metal complexes and their diagnostic and therapeutical use

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425778A1 (en) * 1994-07-13 1996-01-18 Diagnostikforschung Inst Complex compounds for the diagnosis of vascular diseases
DE19652374A1 (en) * 1996-12-04 1998-06-10 Schering Ag Use of endothelin conjugates in therapy, new endothelin conjugates, agents containing them, and processes for their preparation
WO1998018497A2 (en) * 1996-10-28 1998-05-07 Nycomed Imaging As Contrast agents
ES2241313T3 (en) 1998-03-31 2005-10-16 Bristol-Myers Squibb Pharma Company PHARMACEUTICAL COMPOUNDS FOR THE FORMATION OF IMAGES OF ANGIOGENIC DISORDERS.
US6548663B1 (en) 1998-03-31 2003-04-15 Bristol-Myers Squibb Pharma Company Benzodiazepine vitronectin receptor antagonist pharmaceuticals
US6524553B2 (en) 1998-03-31 2003-02-25 Bristol-Myers Squibb Pharma Company Quinolone vitronectin receptor antagonist pharmaceuticals
US6537520B1 (en) 1998-03-31 2003-03-25 Bristol-Myers Squibb Pharma Company Pharmaceuticals for the imaging of angiogenic disorders
NZ511677A (en) 1998-12-18 2003-10-31 Du Pont Pharm Co Vitronectin receptor antagonist pharmaceuticals
US6794518B1 (en) 1998-12-18 2004-09-21 Bristol-Myers Squibb Pharma Company Vitronectin receptor antagonist pharmaceuticals
US6511649B1 (en) 1998-12-18 2003-01-28 Thomas D. Harris Vitronectin receptor antagonist pharmaceuticals
US6569402B1 (en) 1998-12-18 2003-05-27 Bristol-Myers Squibb Pharma Company Vitronectin receptor antagonist pharmaceuticals
TR200101757T2 (en) 1998-12-18 2001-12-21 Dupont Pharmaceuticais Company Vitronectin receptor antagonist pharmaceuticals
PT2151250E (en) * 2002-05-06 2013-12-09 Endocyte Inc Vitamin-targeted imaging agents
SE526214C2 (en) 2003-02-28 2005-07-26 Amersham Biosciences Ab One way to generate metal chelating affinity ligands

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188527A (en) * 1981-04-21 1982-11-19 Amersham Int Plc Diagnosis of kidney function
US4980147A (en) * 1984-06-25 1990-12-25 University Of Utah Research Foundation Radiolabeled technetium chelates for use in renal function determinations
EP0188256B1 (en) * 1985-01-14 1991-08-21 NeoRx Metal radionuclide labeled proteins for diagnosis and therapy
ATE52516T1 (en) * 1986-05-28 1990-05-15 Mallinckrodt Inc TECHNETIUM CHELATE FOR DETERMINING KIDNEY FUNCTION.
US4861869A (en) * 1986-05-29 1989-08-29 Mallinckrodt, Inc. Coupling agents for joining radionuclide metal ions with biologically useful proteins
ES2033433T3 (en) * 1987-07-16 1993-03-16 Nycomed As PROCEDURE TO PREPARE AMINOPOLICARBOXILIC ACIDS AND THEIR DERIVATIVES.
JPH0570481A (en) * 1991-09-12 1993-03-23 Hitachi Chem Co Ltd Peptide and its salt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU692154B2 (en) * 1993-03-31 1998-06-04 Institut Fur Diagnostikforschung Gmbh An Der Freien Universitat Berlin Chelators of type XN1S1X' for radioactive isotopes, their metal complexes and their diagnostic and therapeutical uses
AU692153B2 (en) * 1993-03-31 1998-06-04 Institut Fur Diagnostikforschung Gmbh An Der Freien Universitat Berlin Type S3N2 chelators for radioactive isotopes, their metal complexes and their diagnostic and therapeutical use

Also Published As

Publication number Publication date
WO1994022497A1 (en) 1994-10-13
NZ263794A (en) 1996-10-28
HU9502868D0 (en) 1995-11-28
KR960700777A (en) 1996-02-24
HUT73665A (en) 1996-09-30
NO953867L (en) 1995-11-23
EP0692976B1 (en) 1999-04-21
AU691806B2 (en) 1998-05-28
DE59408142D1 (en) 1999-05-27
EP0692976A1 (en) 1996-01-24
DE4311023A1 (en) 1994-10-06
JPH08508263A (en) 1996-09-03
CA2156620A1 (en) 1994-10-13
DE4311023C2 (en) 1996-05-02
NO953867D0 (en) 1995-09-29
ATE179076T1 (en) 1999-05-15

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired