Amino Acid-Based Reoxidants for Aminohydroxylation: Application to the Construction of Amino Acid-Amino Alcohol Conjugates
作者:Timothy J. Donohoe、Cedric K. A. Callens、Aida Flores、Stefanie Mesch、Darren L. Poole、Ishmael A. Roslan
DOI:10.1002/anie.201103293
日期:2011.11.11
A viable nitrogen source for the aminohydroxylation reaction of terminal alkenes: By adding a N‐O based reoxidant onto an amino acid acyl carbon atom, compounds were obtained that facilitated catalytic turnover and also promoted the conjugation of an amino acid with an alkene. High levels of regioselectivity were observed, as well as good stereoselectivity induced by catalytic amounts of a chiral ligand
末端烯烃的氨基羟基化反应的可行氮源:通过在氨基酸酰基碳原子上添加基于N-O的再氧化剂,可制得有助于催化转换并还促进氨基酸与烯烃共轭的化合物。观察到高水平的区域选择性,以及由催化量的手性配体诱导的良好的立体选择性。