کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
68269 | 48509 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The application of chiral, non-racemic N-alkylephedrine and N,N-dialkylnorephedrine as ligands for the enantioselective aryl transfer reaction to aldehydes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The application of chiral, non-racemic N-alkylephedrine and N,N-dialkylnorephedrine as ligands for the enantioselective aryl transfer reaction to aldehydes The application of chiral, non-racemic N-alkylephedrine and N,N-dialkylnorephedrine as ligands for the enantioselective aryl transfer reaction to aldehydes](/preview/png/68269.png)
چکیده انگلیسی
The catalytic enantioselective arylation of several aldehydes using arylboronic acids as the source of transferable aryl groups is described; the reaction is found to proceed in excellent yields and high enantioselectivities (up to 96% ee) in the presence of a chiral amino alcohol derived from ephedrines and congeners.
The catalytic enantioselective arylation of several aldehydes using arylboronic acids as the source of transferable aryl groups is described; the reaction is found to proceed in excellent yields and high enantioselectivities (up to 96% ee) in the presence of a chiral amino alcohol derived from ephedrines and congeners. Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis A: Chemical - Volume 261, Issue 1, 2 January 2007, Pages 120–124
Journal: Journal of Molecular Catalysis A: Chemical - Volume 261, Issue 1, 2 January 2007, Pages 120–124
نویسندگان
Marcio W. Paixao, Marcelo de Godoi, Cristiano R.B. Rhoden, Bernhard Westermann, Ludger A. Wessjohann, Diogo S. Lüdtke, Antonio L. Braga,