Silicon‐Based Cross‐Coupling Reactions in the Total Synthesis of Natural Products

Abstract Unlike other variants of transition‐metal‐catalyzed cross‐coupling reactions, those based on organosilicon donors have not been used extensively in natural product synthesis. However, recent advances such as: 1) the development of mild reaction conditions, 2) the expansion of substrate scope, 3) the development of methods to stereoselectively and efficiently introduce the silicon‐containing moiety, 4) the development of a large number of sequential processes, and 5) the advent of bifunctional bis(silyl) linchpin reagents, signify the coming of age of silicon‐based cross‐coupling reactions. The following case studies illustrate how silicon‐based cross‐coupling reactions play a strategic role in constructing carbon–carbon bonds in selected target molecules.