Metalated N-heterocyclic reagents prepared by the frustrated Lewis pair TMPMgCl·BF3 and their addition to aromatic aldehydes and activated ketones
作者:Sophia M. Manolikakes、Milica Jaric、Konstantin Karaghiosoff、Paul Knochel
DOI:10.1039/c3cc39040c
日期:——
Treatment of pyridines, quinoline and methylthiopyrazine with the frustrated Lewis pair TMPMgCl.BF(3) (1) leads to organotrifluoro borates which react readily with a variety of aromatic aldehydes in the absence of a transition metal catalyst.