کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1327084 977462 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A facile synthesis and the asymmetric catalytic activity of BINOL-based thiazole (thiadiazole) thioether ligands
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
A facile synthesis and the asymmetric catalytic activity of BINOL-based thiazole (thiadiazole) thioether ligands
چکیده انگلیسی

Four new BINOL-based thiazole (thiadiazole) thioether ligands (S)-1, (S)-2, (S,S)-3 and (S)-4 were prepared. When their catalytic effectiveness was tested, good results (up to 93% ee and 97% yield) were obtained in the asymmetric addition of diethylzinc to aldehydes while poor results were obtained in the asymmetric conjugate addition of diethylzinc to enones.

Four new BINOL-based thiazole (thiadiazole) thioether ligands were prepared and their asymmetric catalytic effectiveness was tested.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 693, Issue 1, 1 January 2008, Pages 17–22
نویسندگان
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