Abstract:
:Using a phenotypic screening and SAR optimization approach, a phenyl-bis-oxazole derivative has been identified with anti-proliferative activity, optimized with the use of a panel of cancer cell lines. The lead compound was synthesized by means of a short and effective two-step synthesis using Pd-catalyzed direct arylation. The compound stabilizes several quadruplex DNA sequences including a human telomeric DNA and one from the promoter of the HSP90 gene, although the structure-activity relationships of the series are not obviously related to the quadruplex binding.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Ohnmacht SA,Ciancimino C,Vignaroli G,Gunaratnam M,Neidle Sdoi
10.1016/j.bmcl.2013.07.057subject
Has Abstractpub_date
2013-10-01 00:00:00pages
5351-5issue
19eissn
0960-894Xissn
1464-3405pii
S0960-894X(13)00902-5journal_volume
23pub_type
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