کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1327226 977470 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Addition of heterocycles to electron deficient olefins and alkynes catalyzed by gold(III)
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Addition of heterocycles to electron deficient olefins and alkynes catalyzed by gold(III)
چکیده انگلیسی

A gold(III)-catalyzed hydroarylation of different olefins is reported here. AuCl3 works as an excellent catalyst to mediate reactions between various heterocycles and electron deficient olefins and alkynes under mild conditions. This gold(III)-based method tolerates different functional groups such as aldehyde, carboxylic acid, nitrile, and is highly efficient. We have shown that some of these reactions complete in minutes at room temperature.

AuCl3 works as an excellent catalyst to mediate C–C bond formation between various heterocycles and electron deficient olefins and alkynes under mild conditions. Functional groups such as aldehyde, carboxylic acid and nitrile can be tolerated in these reactions.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 690, Issue 23, 15 November 2005, Pages 5049–5054
نویسندگان
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