ES2053330T3 - Procedimiento para la preparacion de complejos nitruro de metales de transicion. - Google Patents

Procedimiento para la preparacion de complejos nitruro de metales de transicion.

Info

Publication number
ES2053330T3
ES2053330T3 ES91912410T ES91912410T ES2053330T3 ES 2053330 T3 ES2053330 T3 ES 2053330T3 ES 91912410 T ES91912410 T ES 91912410T ES 91912410 T ES91912410 T ES 91912410T ES 2053330 T3 ES2053330 T3 ES 2053330T3
Authority
ES
Spain
Prior art keywords
preparation
nitride
procedure
metal complexes
transitional metal
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.)
Expired - Lifetime
Application number
ES91912410T
Other languages
English (en)
Inventor
Roberto Pasqualini
Veronique Comazzi
Emmanuel Bellande
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.)
CIS Bio International SA
Original Assignee
CIS Bio International SA
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 CIS Bio International SA filed Critical CIS Bio International SA
Application granted granted Critical
Publication of ES2053330T3 publication Critical patent/ES2053330T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K51/0476—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 monodendate ligands, e.g. sestamibi
    • 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
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • 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
    • C07B59/004—Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
    • 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

EL INVENTO SE REFIERE A UN PROCESO DE PREPARACION DE COMPLEJOS DE NITRURO DE METALES DE TRANSICION UTILIZABLES COMO PRODUCTOS RADIOFARMACEUTICOS O PARA LA SINTESIS DE NUEVOS PRODUCTOS FARMACEUTICOS. ESTE PROCESO CONSISTE EN REACCIONAR UN COMPUESTO OXIGENADO DE UN METAL DE TRANSICION COMO 99MTC, 186RE O 188RE, CON UN PRIMER LIGANDO NITROGENADO COMO UN NITRURO DE SODIO O UN COMPUESTO NITROGENADO COMO S - METILO, N - METIL DITIOCARBAZATO, Y UN AGENTE REDUCTOR CONSISTENTE BIEN EN ESTAÑO (II) O EN DITIONITA. EL PRODUCTO ASI OBTENIDO PUEDE UTILIZARSE PARA LA PREPARACION DE PRODUCTOS RADIOFARMACEUTICOS POR REACCION CON UN SEGUNDO LIGANDO COMO DITIOCARBAMATO DE SODIO.
ES91912410T 1990-07-04 1991-07-03 Procedimiento para la preparacion de complejos nitruro de metales de transicion. Expired - Lifetime ES2053330T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008473A FR2664166A1 (fr) 1990-07-04 1990-07-04 Procede de preparation de complexes nitruro de metaux de transition utilisables comme produits radiopharmaceutiques ou pour la synthese de nouveaux produits radiopharmaceutiques.

Publications (1)

Publication Number Publication Date
ES2053330T3 true ES2053330T3 (es) 1994-07-16

Family

ID=9398344

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91912410T Expired - Lifetime ES2053330T3 (es) 1990-07-04 1991-07-03 Procedimiento para la preparacion de complejos nitruro de metales de transicion.

Country Status (9)

Country Link
US (1) US5399339A (es)
EP (1) EP0537242B1 (es)
JP (1) JP3097755B2 (es)
AU (1) AU8105491A (es)
CA (1) CA2086426C (es)
DE (1) DE69101708T2 (es)
ES (1) ES2053330T3 (es)
FR (1) FR2664166A1 (es)
WO (1) WO1992000982A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679452B1 (fr) * 1991-07-22 1993-11-12 Cis Bio International Produit radiopharmaceutique ayant notamment un tropisme cerebral, comportant un complexe nitruro d'un metal de transition, et son procede de preparation.
US5750088A (en) * 1993-03-30 1998-05-12 The Dupont Merck Pharmaceutical Company Stable hydrazones linked to a peptide moiety as reagents for the preparation of radiopharmaceuticals
US5744120A (en) * 1993-03-30 1998-04-28 The Dupont Merick Pharmaceutical Company Ternary radiopharmaceutical complexes
JPH08508500A (ja) * 1993-03-31 1996-09-10 マリンクロット・メディカル・インコーポレイテッド 非第一スズ還元剤を有する放射性薬剤
US5414620A (en) * 1993-08-09 1995-05-09 Honeywell Inc. Synthetic friction algorithm for a hand control element
US6329139B1 (en) 1995-04-25 2001-12-11 Discovery Partners International Automated sorting system for matrices with memory
US6017496A (en) 1995-06-07 2000-01-25 Irori Matrices with memories and uses thereof
US6416714B1 (en) 1995-04-25 2002-07-09 Discovery Partners International, Inc. Remotely programmable matrices with memories
US6331273B1 (en) 1995-04-25 2001-12-18 Discovery Partners International Remotely programmable matrices with memories
US5751629A (en) 1995-04-25 1998-05-12 Irori Remotely programmable matrices with memories
US5874214A (en) 1995-04-25 1999-02-23 Irori Remotely programmable matrices with memories
FR2736834B1 (fr) * 1995-07-17 1997-08-29 Cis Bio Int Produits radiopharmaceutiques a tropisme cardiaque comportant un complexe nitruro d'un metal de transition et ayant une clairance myocardique rapide
PT949265E (pt) 1996-12-18 2003-08-29 Nihon Mediphysics Co Ltd Heterocomplexo de nitreto de um metal de transicao radioactivo
KR100501534B1 (ko) * 1997-12-23 2005-10-26 정재민 방사성 동위원소 치료를 위한 방사성 레늄주석콜로이드 및 그 제법
ES2315295T3 (es) * 2000-07-28 2009-04-01 Nihon Medi-Physics Co., Ltd. Radiofarmaco para obtencion de imagenes diagnosticas que contiene un heterocomplejo de nitruro de tecnecio-99m.
AU2006335853B2 (en) 2006-01-20 2011-12-08 Nihon Medi-Physics Co., Ltd. Intermediate compound of technetium nitride complex for radiodiagnostic imaging

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61501087A (ja) * 1983-12-29 1986-05-29 オ−ストラリア国 テクネチウム−９９ｍ−標識放射医薬の製造
US5279811A (en) * 1987-02-18 1994-01-18 The Du Pont Merck Pharmaceutical Company Ester-substituted diaminedithiols and radiolabeled complexes thereof
AU619538B2 (en) * 1988-03-09 1992-01-30 Cis Bio International Preparation of nitruro compounds usable as radio-pharmaceutical products
US5288476A (en) * 1988-11-25 1994-02-22 Cis Bio International Radiopharmaceutical product more particularly having a cardiac tropism incorporating a nitride complex of a transition metal and its preparation process

Also Published As

Publication number Publication date
JPH05508842A (ja) 1993-12-09
DE69101708D1 (de) 1994-05-19
US5399339A (en) 1995-03-21
FR2664166B1 (es) 1994-12-16
CA2086426A1 (fr) 1992-01-05
DE69101708T2 (de) 1994-10-27
AU8105491A (en) 1992-02-04
EP0537242A1 (fr) 1993-04-21
CA2086426C (fr) 2004-06-15
FR2664166A1 (fr) 1992-01-10
WO1992000982A1 (fr) 1992-01-23
EP0537242B1 (fr) 1994-04-13
JP3097755B2 (ja) 2000-10-10

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