کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1362908 | 981499 | 2010 | 7 صفحه PDF | دانلود رایگان |
Fluorescent boronic acids are very useful for the design and synthesis of carbohydrate sensors. In an earlier communication, we first described the effort of developing water soluble fluorescent α-amidoboronic acids, which change fluorescence upon sugar binding. In this report, we describe a general method of functionalizing such boronic acids and their applications in the preparation of bis-α-amidoboronic acids with significantly enhanced binding for oligosaccharides as compared to their monoboronic acid counterparts. The advantages of good water solubility, easy modification to generate diversity, and modularity in synthesis will make α-amidoboronic acids very useful building blocks for future synthesis of boronic acid-based fluorescent sensors.
We describe a study of water soluble fluorescent bis-α-amidoboronic acids with significantly enhanced binding for oligosaccharides as compared to their monoboronic acid counterparts.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry - Volume 18, Issue 4, 15 February 2010, Pages 1449–1455