Tatsuo Ishiyama*, Taka-aki Ahiko, N. Miyaura
Sep 16, 1996
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Influential Citations
97
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Journal
Tetrahedron Letters
Abstract
Abstract The cross-coupling reaction of bis(pinacolato)diboron [(Me 4 C 2 O 2 )BB(O 2 C 2 Me 4 )] with allyl acetates regio- and E-stereoselectively provided the pinacol esters of allylboronic acids in high yields. The reaction was efficiently catalyzed by Pd(dba) 2 in DMSO at 50 °C.