An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides.
نویسندگان
چکیده
An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides has been reported, giving α,β-disubstituted enamides in high yields with excellent regio- and stereoselectivity. A possible mechanism involving the palladium carbene intermediate has been proposed to account for the unusual trans-addition.
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عنوان ژورنال:
- Chemical communications
دوره 50 18 شماره
صفحات -
تاریخ انتشار 2014