کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5223316 1383483 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnesium-induced regiospecific C-silylation of suitably substituted enoates and dienoates
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Magnesium-induced regiospecific C-silylation of suitably substituted enoates and dienoates
چکیده انگلیسی

The β-aryl–β-silyl and β,β-disilyl propionates have been synthesized from cinnamates and β-silyl acrylates by a regiospecific reductive C-silylation using Mg/silyl chloride/DMF system at room temperature. These reductive C-silylation conditions have also been applied to δ-aryl substituted dienoates wherein silylation took place at the δ-position leading to the synthesis of single regioisomeric allylsilanes with very high stereoselectivity.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 66, Issue 44, 30 October 2010, Pages 8562–8568