کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5218759 1383337 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A new synthetic approach for functional triisopropoxyorganosilanes using molecular building blocks
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
A new synthetic approach for functional triisopropoxyorganosilanes using molecular building blocks
چکیده انگلیسی

We report an efficient synthetic approach for well-designed organic-bridged alkoxysilanes, which allow the formation of highly functional organosilica hybrids under mild sol-gel conditions. A series of molecular building blocks containing a triisopropoxysilyl group were synthesized and used in cross-coupling reactions. The triisopropoxysilyl group showed a good tolerance for various organic transformations. 1,4-Diketo-3,6-dithienylpyrrolo[3,4-c]pyrrole-bridged triisopropoxysilane was successfully prepared, allowing rapid formation of organosilica hybrid without loss of functionality under mildly acidic conditions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 69, Issue 26, 1 July 2013, Pages 5312-5318
نویسندگان
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