کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5213139 1383146 2016 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of trimethylsilyl carboxylates by HMDS under solvent-free conditions
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Synthesis of trimethylsilyl carboxylates by HMDS under solvent-free conditions
چکیده انگلیسی

A broad set of structurally different carboxylic acids were transformed into their trimethylsilyl esters with HMDS in a practically completely solvent-free process, while a catalytic amount of iodine was required in some cases. The process has several advantages over the known methods: untreated reactants, air atmosphere, mild and neutral conditions, no evolution of hydrogen halide, no need of an additional base, low amount of waste, completely without chromatography, low consumption of energy, and operational simplicity.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 72, Issue 37, 15 September 2016, Pages 5713–5723