Anti-cancer 2,3-dihydro-1h-pyrrolo[3,2-f[quinoline complexes of cobalt and chromium
申请人:——
公开号:US20040138195A1
公开(公告)日:2004-07-15
This invention relates to a class of heterocycles and their metal complexes, and is particularly concerned with the use of these compounds in the preparation of prodrugs or as prodrugs that may be activated under hypoxic conditions by enzymes or by therapeutic ionising radiation, in the treatment of cancer. The invention also relates to the use of these heterocycles and the corresponding metal complexes in the preparation of medicaments and to compositions including the heterocycles or their metal complexes and to methods for preparing these compounds.
Anti-cancer 2,3-dihydro-1H-pyrrole[3,2-f] quinoline compolexes of cobalt and chromium
申请人:Denny Alexander William
公开号:US20050038249A1
公开(公告)日:2005-02-17
This invention relates to a class of heterocycles and their metal complexes, and is particularly concerned with the use of these compounds in the preparation of prodrugs or as prodrugs that may be activated under hypoxic conditions by enzymes or by therapeutic ionising radiation, in the treatment of cancer. The invention also relates to the use of these heterocycles and the corresponding metal complexes in the preparation of medicaments and to compositions including the heterocycles or their metal complexes and to methods for preparing these compounds.
Synthesis and Evaluation of Stable Bidentate Transition Metal Complexes of 1-(Chloromethyl)-5-hydroxy-3-(5,6,7-trimethoxyindol-2-ylcarbonyl)-2,3-dihydro-1<i>H</i>-pyrrolo[3,2-<i>f</i>]quinoline (<i>seco</i>-6-azaCBI-TMI) as Hypoxia Selective Cytotoxins
作者:Jared B. J. Milbank、Ralph J. Stevenson、David C. Ware、John Y. C. Chang、Moana Tercel、G-One Ahn、William R. Wilson、William A. Denny
DOI:10.1021/jm9008746
日期:2009.11.12
prepared as potential prodrugs of the extremely toxic DNA minor groove alkylator 1-(chloromethyl)-5-hydroxy-3-[(5,6,7-trimethoxyindol-2-yl)carbonyl]-2,3-dihydro-1H-pyrrolo[3,2-f]quinoline (seco-6-azaCBI-TMI) and close analogues. The pyrrolo[3,2-f]quinoline cytotoxins were prepared from 2-methoxy-4-nitroaniline in a nine-step synthesis involving a Skraup construction of a quinoline intermediate, its appropriate