Asymmetric Synthesis: Hydroboration, Epoxidation, Regioselectivity

This lecture covers the asymmetric synthesis of organic compounds through hydroboration and epoxidation reactions, focusing on regioselectivity and stereoselectivity. The slides detail the mechanisms and reactivity of these reactions, including the use of mCPBA for directed epoxidation. Emphasis is placed on the stabilization of intermediates, the role of hydrogen bridge donors, and the regioselectivity hierarchy in carbocation formation.