Substrate scope of intermolecular bromoesterification^a.

^aReactions were conducted using a Retsch mixer mill (MM 400) in 10 mL zirconium oxide chambers with carboxylic acid 7 (0.2 mmol), alkene 8 (0.22 mmol) and DBDMH (0.22 mmol) at ambient temperature. Yields shown are isolated yields.