کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1368700 | 981706 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and structure–activity relationship of 2,6-disubstituted pyridine derivatives as inhibitors of β-amyloid-42 aggregation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
It is assumed that amyloid-β aggregation is a crucial event in the pathogenesis of Alzheimer’s disease. Novel 2,6-disubstituted pyridine derivatives were designed to interact with the β-sheet conformation of Aβ via donor–acceptor–donor hydrogen bond formation. A series of pyridine derivatives were synthesized and tested regarding their potential to inhibit the aggregation of Aβ. The 2,6-diaminopyridine moiety was identified as a key component to inhibit Aβ aggregation. Overall, compounds having three 2,6-disubstituted pyridine units separated by at least one C2- or C3-linker displayed the most potent inhibition of Aβ aggregation.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 26, Issue 14, 15 July 2016, Pages 3330–3335
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 26, Issue 14, 15 July 2016, Pages 3330–3335
نویسندگان
Heiko Kroth, Nampally Sreenivasachary, Anne Hamel, Pascal Benderitter, Yvan Varisco, Valérie Giriens, Paolo Paganetti, Wolfgang Froestl, Andrea Pfeifer, Andreas Muhs,