“…In another study [146,147] of the epoxidation of cyclohexene with tert-butyl hydroperoxide in the presence of Mo0 3 , the highest rate of epoxidation was observed when hexamethylphosphoric triamide (HMPA) was added. In another study [146,147] of the epoxidation of cyclohexene with tert-butyl hydroperoxide in the presence of Mo0 3 , the highest rate of epoxidation was observed when hexamethylphosphoric triamide (HMPA) was added.…”