Total Synthesis of the Lycopodium Alkaloid Serratezomine A Using Free Radical-Mediated Vinyl Amination to Prepare a β-Stannyl Enamine Linchpin

JA Pigza, JS Han, A Chandra, D Mutnick…

Index: Pigza, Julie A.; Han, Jeong-Seok; Chandra, Aroop; Mutnick, Daniel; Pink, Maren; Johnston, Jeffrey N. Journal of Organic Chemistry, 2013 , vol. 78, # 3 p. 822 - 843

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Citation Number: 7

Abstract

Serratezomine A is a member of the structurally diverse class of compounds known as the Lycopodium alkaloids. The key supporting studies and successful total synthesis of serratezomine A are described in this account. Significant features of the synthesis include the first application of free radical mediated vinyl amination and Hwu's oxidative allylation in a total synthesis and an intramolecular lactonization via a transannular SNi reaction. ...