Design, synthesis and evaluation of (E)-α-benzylthio chalcones as novel inhibitors of BCR-ABL kinase
摘要:
Novel (E)-alpha-benzylthio chalcones are reported with preliminary in vitro activity data indicating that several of them are potent inhibitors (comparable to imatinib, the reference compound) of BCR-ABL phosphorylation in leukemic K562 cells, known to express high levels of BCR-ABL. The ability of such compounds to significantly inhibit K562 cell proliferation suggests that this scaffold could be a promising lead for the development of anticancer agents that are able to block BCR-ABL phosphorylation in leukemic cells. (C) 2010 Elsevier Ltd. All rights reserved.
SULFIDE, SULFOXIDE AND SULFONE CHALCONE ANALOGUES, DERIVATIVES THEREOF AND THERAPEUTIC USES THEREOF
申请人:Reddy E. Premkumar
公开号:US20100028368A1
公开(公告)日:2010-02-04
Compounds useful as antiproliferative agents according to formula (I): wherein Ar
1
, Ar
2
, Ar
3
, m and n are as defined herein, salts, antibody conjugates, pharmaceutical compositions, methods of treatment, and synthetic methods are provided.
Design, synthesis and evaluation of (E)-α-benzylthio chalcones as novel inhibitors of BCR-ABL kinase
作者:M.V. Ramana Reddy、Venkat R. Pallela、Stephen C. Cosenza、Muralidhar R. Mallireddigari、Revathi Patti、Marie Bonagura、May Truongcao、Balaiah Akula、Shashidhar S. Jatiani、E. Premkumar Reddy
DOI:10.1016/j.bmc.2010.01.051
日期:2010.3
Novel (E)-alpha-benzylthio chalcones are reported with preliminary in vitro activity data indicating that several of them are potent inhibitors (comparable to imatinib, the reference compound) of BCR-ABL phosphorylation in leukemic K562 cells, known to express high levels of BCR-ABL. The ability of such compounds to significantly inhibit K562 cell proliferation suggests that this scaffold could be a promising lead for the development of anticancer agents that are able to block BCR-ABL phosphorylation in leukemic cells. (C) 2010 Elsevier Ltd. All rights reserved.