Methods and compounds for treating proliferative diseases
申请人:——
公开号:US20040048915A1
公开(公告)日:2004-03-11
The compounds disclosed herein are indolocarbazoles of Formula (I), which are potent CDK4 inhibitors, and are useful in the treatment of cell proliferative disorders, including cancer. Formula (I).
1
Novel, potent and selective cyclin D1/CDK4 inhibitors: indolo[6,7-a]pyrrolo[3,4-c]carbazoles
作者:Thomas A. Engler、Kelly Furness、Sushant Malhotra、Concha Sanchez-Martinez、Chuan Shih、Walter Xie、Guoxin Zhu、Xun Zhou、Scott Conner、Margaret M. Faul、Kevin A. Sullivan、Stanley P. Kolis、Harold B. Brooks、Bharvin Patel、Richard M. Schultz、Tammy B. DeHahn、Kashif Kirmani、Charles D. Spencer、Scott A. Watkins、Eileen L. Considine、Jack A. Dempsey、Catherine A. Ogg、Nancy B. Stamm、Bryan D. Anderson、Robert M. Campbell、Vasu Vasudevan、Michelle L. Lytle
DOI:10.1016/s0960-894x(03)00461-x
日期:2003.7
The synthesis and CDK inhibitory properties of a series of indolo[6,7-a]pyrrolo[3,4-c]carbazoles is reported. In addition to their potent CDK activity, the compounds display antiproliferative activity against two human cancer cell lines. These inhibitors also effect strong G1 arrest in these cell lines and inhibit Rb phosphorylation at Ser780 consistent with inhibition of cyclin D1/CDK4.
INTRODUCTION The design and synthesis of heteroarene-based macromolecules possessing defined structural architectures are the focus of intense research in the area of molecular and ion recognition,1 supramolecular chemistry,2 and drug design.3 In this regard, the nitrogen containing heterocycles such as pyridine and pyrrole,4 thiazoline and thiazole,5 and oxazole and oxazoline6 have been preferentially selected