Synthetic Studies towards Mniopetals (II). A Short Synthesis of Mniopetal E
作者:Johann Jauch
DOI:10.1055/s-2001-9711
日期:——
A short total synthesis of Mniopetal E in thirteen steps is reported. Key steps are a new and highly diastereoselective lithium phenylselenide induced Baylis-Hillman reaction with Feringa's butenolide, an endo-selective intramolecular Diels-Alder reaction (IMDA) and a new variant of the Parikh-Doering oxidation.
报道了Mniopetal E的十三步短程全合成。关键步骤包括一种新型且具有高度立体选择性的锂酚硒引发Baylis-Hillman反应与Feringa的丁烯酸内酯,一种内选择性的分子内Diels-Alder反应(IMDA)以及Parikh-Doering氧化的新变种。