Lee, Jihoon; Panek, James S. Total Synthesis of Brevisamide. Organic Letters (2009), 11(19), 4390-4393.
DBU = 1,8-Diazabicyclo[5.4.0]undec-7-enepKa = 12
CSA = camphorsulfonic AcidpKa = 1.2
DIAID = Diisopropylazodicarboxylate
DPPA = Diphenylphosphoryazide