Title:
医学及び治療法の適用に使用するための金属錯体
Document Type and Number:
Japanese Patent JP2004509967
Kind Code:
A
Abstract:
The first aspect of the present invention relates to transition metal complexes having the formula:wherein M is a radioactive metal having a valence of +2, +3, +4, or +5; m<+> designates the charge of the metal complex, each R is independently C1-C8 linear or branched alkyl, a fifth ligand, and mixtures thereof; B is a bridging unit which comprises at least 2 carbon atoms; L is a pharmaceutically acceptable ligand; X is a pharmaceutically compatible anion in sufficient amount to provide electronic neutrality. The complexes of the present invention are suitable for use in diagnostic, therapeutic or radiotherapeutic or chemotherapeutic compositions for visualization, therapy, chemotherapy or radiotherapy of tissues or organs.
Inventors:
Christopher, Mark, Perkins
Application Number:
JP2002531132A
Publication Date:
April 02, 2004
Filing Date:
September 19, 2001
Export Citation:
Assignee:
THE PROCTER AND GAMBLE COMPANY
International Classes:
A61K51/00; A61K51/04; A61P35/00; C07F1/08; C07F5/00; C07D487/08; C07F7/00; C07F9/68; C07F11/00; C07F13/00; C07F15/00; C07F15/02; C07F15/04; C07F15/06; (IPC1-7): C07F1/08; A61K51/00; A61P35/00; C07D487/08
Attorney, Agent or Firm:
Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Yukitaka Nakamura
Konno Akio
Noritaka Yokota