کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5278481 1385604 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
One-pot synthesis of diaryl ketones from aldehydes via palladium-catalyzed reaction with aryl boronic acids
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
One-pot synthesis of diaryl ketones from aldehydes via palladium-catalyzed reaction with aryl boronic acids
چکیده انگلیسی

A Pd-catalyzed coupling-type reaction of aldehydes and organoboronic acids was achieved in the presence of P(1-nap)3, using Cs2CO3 in toluene, providing diaryl ketones with yields ranged from moderate to excellent. The efficiency of this reaction was demonstrated by the compatibility with nitro, cyano, trifluoromethyl, fluoro and chloro groups. Moreover, the rigorous exclusion of air/moisture is not required in these transformations.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 49, Issue 11, 10 March 2008, Pages 1884-1888
نویسندگان
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