Fourfold Suzuki-Miyaura and Sonogashira Cross-Coupling Reactions on Tetrahedral Methane and Adamantane Derivatives
作者:Christine I. Schilling、Oliver Plietzsch、Martin Nieger、Thierry Muller、Stefan Bräse
DOI:10.1002/ejoc.201001567
日期:2011.3
An efficient way to generate a series of rigid tetrahedral organic building units from common methane and adamantane precursors is presented. Suzuki-Miyaura and Sonogashira cross-coupling reactions are used to effectively generate these shape-persistent molecular tectons. Especially the Sonogashira reactions employing the readily available tetrahedral alkynes and commercial iodides and bromides are