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Title:
PROCESS FOR PREPARATION OF ASYMMETRICAL BIS(THIOSEMICARBAZONES)
Document Type and Number:
Japanese Patent JP2015134798
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method of making asymmetrical bis(thiosemicarbazones), compounds useful as synthetic intermediates in the method, new bis(thiosemicarbazones) that can be readily accessed by use of the method, and methods of treatment and imaging utilizing some of the new bis(thiosemicarbazones).SOLUTION: The invention provides asymmetrical bis(thiosemicarbazone) compounds represented by the formula (I), a method of making the same including reaction with a primary amine of NH2R4, and methods of treatment and imaging utilizing the same (e.g., diagnostic contrast agents in the field of radioactive copper pharmaceuticals).

Inventors:
PAUL STEPHEN DONNELLY
BRETT MICHAEL PATERSON
Application Number:
JP2015043736A
Publication Date:
July 27, 2015
Filing Date:
March 05, 2015
Export Citation:
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Assignee:
UNIV MELBOURNE
International Classes:
C07C337/08; A61K31/17; A61K31/18; A61K31/195; A61K31/22; A61K31/255; A61K31/30; A61K31/4015; A61K31/47; A61K31/495; A61K31/5375; A61K31/662; A61K31/69; A61K38/00; A61K38/08; A61K51/00; A61P35/00; C07D207/452; C07D215/38; C07D295/12; C07F1/08; C07F5/02; C07K7/06
Domestic Patent References:
JP2012511513A2012-05-24
JPS5946264A1984-03-15
JPS59193833A1984-11-02
JPH08245425A1996-09-24
JPH10101566A1998-04-21
JPH0772571A1995-03-17
Foreign References:
WO2007003944A22007-01-11
WO2008061306A12008-05-29
Other References:
JPN6014001977; 'Functionalized Bis(thiosemicarbazonato)Complexes o' Inorg.Chem. 46, 2007, 465-485
JPN6014001979; 'Mixed Bis(thiosemicarbazone) Ligands for the Prepa' J.Med.Chem. 40, 1997, 132-136
JPN6015047626; Lily J. Ackerman, Douglas X. West, Carla J. Mathias and Mark A. Green: 'Synthesis and Evaluation of Copper Radiopharmaceuticals with Mixed Bis(thosemicarbazone) Ligands' Nuclear Medicine & Biology 26, 1999, 551-554
JPN6015047628; Jason P. Holland, Peter J. Barnard, Simon R. Bayly,Helen M. Betts, Grant C. Churchill, Jonathan R. D: 'Synthesis, Radiolabelling and Confocal Fluorescence Microscopy of Styrene-Derivatised Bis(thiosemica' European Journal of Inorganic Chemistry 12, 2008, 1985-199&
JPN6015047629; D.W. McPherson, G.Umbricht, and F. F. Knapp, Jr.: 'Radiolabelling of Proteins with Radioisotopes of Copper using p-Carboxyalkylphenylglyoxal bis-(4N-Me' Journal of Labelled Compounds and Radiopharmaceuticals 28(8), 1990, 877-899
JPN6015047631; Eugene A. Coats, Stanley R. Milstein, Michael A. Pleiss, and Jeffrey A. Roesener: 'Comparative Analysis of the Cytotoxicity of Substituted [Phenylglyoxal bis(4-methyl-3-thiosemicarbaz' Journal of Medicinal Chemistry 21(8), 1978, 804-809
JPN6015047633; E.R. Dilanyan, T.R. Ovsepyan, F.G. Arsenyan, G.M. Stepanyan, and B.T. Garibdzhanyan: 'Antitumor Activity of Substituted Methylglyoxal Bisthiosemicarbazone and their Copper(II) Chelates' Pharmaceutical Chemistry Journal 42(9), 2008, 504-506
Attorney, Agent or Firm:
Hajime Tsukuni