Stille Coupling Involving Bulky Groups Feasible with Gold Cocatalyst

Abstract

Gold-Shuttle: Sperrige Gruppen, die in Stille-Kupplungen mit Stannanen und kostengünstigen Liganden nicht oder nur langsam reagieren, können mittels Dimetall-Katalyse effizient gekuppelt werden. Ein Gold-Cokatalysator befördert die sperrige Gruppe vom Zinn zum Palladium und vermindert dadurch den sterischen Anspruch des Übergangszustands (siehe Schema). As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.