Synthesis of a C1–C11 fragment of Zincophorin using planar chiral, neutral π-allyl iron complexes
作者:John P. Cooksey
DOI:10.1039/c3ob40894a
日期:——
A key step in the synthesis of a C1–C11 fragment of the ionophore antibiotic Zincophorin involves the addition of an α-alkoxyalkylcopper(I) reagent to a planar chiral, neutral π-allyl iron complex. The key allylic alkylationreaction is highly regio- and stereoselective with addition taking place at the γ-position anti to the metal centre.