Cerium-Mediated Deprotection of Substituted Allyl Ethers
作者:Giuseppe Bartoli、Giovanna Cupone、Renato Dalpozzo、Antonio De Nino、Loredana Maiuolo、Enrico Marcantoni、Antonio Procopio
DOI:10.1055/s-2001-18746
日期:——
Substituted allyl protecting groups can be removed from alcohols using the CeCl3 · 7 H2O/NaI system in refluxing nitromethane in the presence of a scavenger for the allyl iodide. In contrast to this, deprotection of the allyl group proceeds barely in acetonitrile.