Functionalised cyclopentadienyl titanium compounds as potential anticancer drugs

被引:52
作者
Allen, Olivia R.
Gott, Andrew L.
Hartley, John A.
Hartley, Janet M.
Knox, Richard J.
McGowan, Patrick C. [1 ]
机构
[1] Univ Leeds, Dept Chem, Leeds LS2 9JT, W Yorkshire, England
[2] Prother PLC, Salisbury SP4 0JQ, Wilts, England
[3] UCL, Royal Free & Univ Coll London, Dept Oncol, Canc Res UK Drug DNA Interact Res Grp, London W1W 7BS, England
关键词
D O I
10.1039/b708283p
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A number of new ionic titanocene compounds have been isolated and characterised, which exhibit excellent cytotoxicity against different human tumour cell lines including a defined cisplatin resistant cell line. A range of biological assays have been carried out to determine levels of cytotoxicity and levels of DNA interstrand crosslinking.
引用
收藏
页码:5082 / 5090
页数:9
相关论文
共 39 条
[1]  
Allardyce CS, 2006, TOP ORGANOMETAL CHEM, V17, P177, DOI 10.1007/3418_001
[2]   Functionalized cyclopentadienyl titanium organometallic compounds as new antitumor drugs [J].
Allen, OR ;
Croll, L ;
Gott, AL ;
Knox, RJ ;
McGowan, PC .
ORGANOMETALLICS, 2004, 23 (02) :288-292
[3]   CONFORMATIONAL ANALYSIS OF SATURATED HETEROCYCLES .18. ORIENTATION OF NH-GROUPS IN PIPERIDINES AND MORPHOLINES FROM INFRARED SPECTROSCOPY [J].
BALDOCK, RW ;
KATRITZKY, AR .
JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC, 1968, (12) :1470-+
[4]   Antitumor activity of Titanocene Y against freshly explanted human breast tumor cells and in xenografted MCF-7 tumors in mice [J].
Beckhove, Philipp ;
Oberschmidt, Olaf ;
Hanauske, Axel R. ;
Pampillon, Clara ;
Schirrmacher, Volker ;
Sweeney, Nigel J. ;
Strohfeldt, Katja ;
Tacke, Matthias .
ANTI-CANCER DRUGS, 2007, 18 (03) :311-315
[5]   Synthesis and reactivity of Group 14 substituted amino-functionalised cyclopentadienyl compounds [J].
Bradley, S ;
Corradi, MM ;
Camm, KD ;
Furtado, SJ ;
McGowan, PC ;
Mumtaz, R ;
Thornton-Pett, M .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 656 (1-2) :49-56
[6]   Synthesis and structural studies of 1,1′-bis-amino-functionalized ferrocenes, ferrocene salts, and ferrocenium salts [J].
Bradley, S ;
Camm, KD ;
Liu, XM ;
McGowan, PC ;
Mumtaz, R ;
Oughton, KA ;
Podesta, TJ ;
Thornton-Pett, M .
INORGANIC CHEMISTRY, 2002, 41 (04) :715-726
[7]   Synthesis and structure of amino-functionalized cyclopentadienyl vanadium complexes and evaluation of their butadiene polymerization behavior [J].
Bradley, S ;
Camm, KD ;
Furtado, SJ ;
Gott, AL ;
McGowan, PC ;
Podesta, TJ ;
Thornton-Pett, M .
ORGANOMETALLICS, 2002, 21 (16) :3443-3453
[8]   Facile synthesis of amino-functionalised ferrocenes and vanadocenes [J].
Bradley, S ;
McGowan, PC ;
Oughton, KA ;
Thornton-Pett, M ;
Walsh, ME .
CHEMICAL COMMUNICATIONS, 1999, (01) :77-78
[9]   REACTIONS OF TRIMETHYLSILYLCYCLOPENTADIENE DERIVATIVES WITH TITANIUM, NIOBIUM, AND TANTALUM HALIDES [J].
CARDOSO, AM ;
CLARK, RJH ;
MOORHOUSE, S .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1980, (07) :1156-1160
[10]   Synthesis, characterization, and assessment of cytotoxic properties of a series of titanocene dichloride derivatives [J].
Causey, PW ;
Baird, MC ;
Cole, SPC .
ORGANOMETALLICS, 2004, 23 (19) :4486-4494