Scheme 17.
Concise, enantioselective synthesis of debromodispacamide D by Al Mourabit using a biomimetic oxidation.63 EDCI = 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide, DMAP = N,N-dimethylaminopyridine, m.s. = molecular sieves, DMF = N,N-dimethylformamide