Synthesis of allylsilanes and dienylsilanes by a one-pot catalytic C-H borylation-Suzuki-Miyaura coupling sequence

Allylsilane and various vinyl substrates undergo selective C-H bond functionalization based boronation reactions using iridium catalysis. The products were further reacted with aryl and vinyl halogenides in a one-pot sequence. This method is suitable for regio- and stereoselective synthesis of various allylsilanes and dienylsilanes.