کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1361114 981457 2008 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Design, synthesis and biological evaluation of new tryptamine and tetrahydro-β-carboline-based selective inhibitors of CDK4
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Design, synthesis and biological evaluation of new tryptamine and tetrahydro-β-carboline-based selective inhibitors of CDK4
چکیده انگلیسی

We present the design, synthesis and biological activity of a library of substituted (biphenylcarbonyl)-tryptamine and (biphenylcarbonyl)-tetrahydro-β-carboline compounds related to the natural product fascaplysin, as novel inhibitors of CDK4/cyclin D1. We show all these molecules, prepared using the Suzuki–Miyaura reaction, being selective inhibitors of CDK4 over CDK2. The most active compounds have a CDK4 IC50 in the range 9–11 μM, three of them containing the para-biphenyl plus para-substituents supporting the existence of a π-stacking pocket within the active site of CDK4.

A library of selective inhibitors of CDK4 based on a tryptamine or β-carboline biphenyl carbonyl amides have been synthesised using the Suzuki–Miyaura cross-coupling reaction. The compounds were designed in view an observed π-stacking pocket within the active site of a CDK4 homology model.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 16, Issue 16, 15 August 2008, Pages 7728–7739
نویسندگان
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