Title:
RHENIUM TRISDIOXIME COMPLEXES
Document Type and Number:
Japanese Patent JPH03135989
Kind Code:
A
Abstract:
NEW MATERIAL: A compound of formula I {X is an anion; Y is an adjacent dioxime of formula II [R1 and R2 are each H, halogen, alkyl, aryl, amino or 5-6 membered heterocycle containing N, O or S; R1 and R2 together form -(CR8R9)n (n is 3-6; R8 and R9 are each H or alkyl)].
EXAMPLE: Re(chloride)(cyclohexanedionedioxime)3.
USE: Intermediate for preparing boronic acid adduct of rhenium dioxime complexes useful as radiotherapeutic agents.
PROCESS: A reagent of Re (III), Re (IV), Re (V) or Re (VII) is reacted with an anion source and a dioxime salt of formula II. The anion source can be water.
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Inventors:
SHIRUBIA JIYURISON
KAREN II RINDAA
RIN SHII FURANSESUKOONI
KAREN II RINDAA
RIN SHII FURANSESUKOONI
Application Number:
JP22093690A
Publication Date:
June 10, 1991
Filing Date:
August 20, 1990
Export Citation:
Assignee:
BRISTOL MYERS SQUIBB CO
International Classes:
C07F13/00; (IPC1-7): C07F13/00
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)