Abstract:
:A series of 3-substituted benzamide derivatives structurally related to STI-571 (imatinib mesylate), a Bcr-Abl tyrosine kinase inhibitor used to treat chronic myeloid leukemia (CML), was prepared and evaluated for antiproliferative activity against the Bcr-Abl-positive leukemia cell line K562. About ten 3-halogenated and 3-trifluoromethylated benzamide derivatives were identified as highly potent Bcr-Abl kinase inhibitors. One of these, NS-187 (9b), is a promising new candidate Bcr-Abl inhibitor for the therapy of STI-571-resistant chronic myeloid leukemia.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Asaki T,Sugiyama Y,Hamamoto T,Higashioka M,Umehara M,Naito H,Niwa Tdoi
10.1016/j.bmcl.2005.11.042subject
Has Abstractpub_date
2006-03-01 00:00:00pages
1421-5issue
5eissn
0960-894Xissn
1464-3405pii
S0960-894X(05)01453-8journal_volume
16pub_type
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