Total Synthesis of (±)-Fasicularin via a 2-Amidoacrolein Cycloaddition
作者:Jun-Ho Maeng、Raymond L. Funk
DOI:10.1021/ol016850g
日期:2002.2.1
The totalsynthesis of the cytotoxin fasicularin is described. The key steps include the following: (1) an intermolecular Diels-Alder cycloaddition of a 2-(triflamido)acrolein with the dioxolane ketal of trideca-1,3-dien-7-one to establish the trans-perhydroisoquinoline stereochemistry, (2) a stereoelectronically controlled hydride addition to a N(1)-C(2) iminium ion to introduce the equatorial hexyl