Intramolecular Carbonyl Nitroso Ene Reaction Catalyzed by Iron(III) Chloride/Hydrogen Peroxide as an Efficient Tool for Direct Allylic Amination
作者:Duncan Atkinson、Mikhail A. Kabeshov、Mark Edgar、Andrei V. Malkov
DOI:10.1002/adsc.201100632
日期:2011.12
A mild, simple oxidation protocol employing iron(III) chloride as a catalyst and hydrogen peroxide as a stoichiometric oxidant was found to be compatible with an intramolecular carbonyl nitroso ene reaction and allowed us to efficiently convert hydroxamic acids into a diverse range of 1,2- and 1,3-amino alcohol derivatives in a single operation.
发现一种温和,简单的氧化方案,采用氯化铁(III)作为催化剂,过氧化氢作为化学计量的氧化剂,可与分子内羰基亚硝基反应兼容,使我们能够将异羟肟酸有效地转化为1,2 -和1,3-氨基醇衍生物在一次操作中。