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 alkylation reaction is highly regio- and stereoselective with addition taking place at the γ-position anti to the metal centre.
合成离子载体抗生素Zincophorin的C1-C11片段的关键步骤涉及将α-烷氧基烷基铜(I)试剂添加到平面手性中性π-烯丙基铁络合物中。关键烯丙基烷基化反应是高度区域选择性和立体选择性的配加在γ位发生反到金属中心。