کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5267418 1385337 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of 1,2,3-triazolylpyranosides through click chemistry reaction
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Synthesis of 1,2,3-triazolylpyranosides through click chemistry reaction
چکیده انگلیسی
We have developed an efficient method for the synthesis of functionalized C-glycosyl 1,2,3-triazoles through a Cu(I)-promoted azide-alkyne 1,3-dipolar cycloaddition between a TMS-protected C-alkynyl-glycoside and organic azides. The reaction was accelerated by ultrasound irradiation and the addition of a base was not necessary to obtain the 1,2,3-triazole product. Moreover, further manipulation of the products led to chiral molecules with a C-glycoside linkage.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 53, Issue 14, 4 April 2012, Pages 1742-1747
نویسندگان
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