Objective: Determination of absolute structures of various β,β-dihaloenones by
means of X-ray diffraction.
Methods: Synthesis of various β,β-dihaloenones by means of iodonium
induced rearrangements and X-ray diffraction experiments for absolute
structures
Results: Syntheses of (Z)-4-bromo-4-iodo-3-phenyl-3-buten-2-one, 2-[(Z)
bromoiodomethylidene] cyclohexanone, (Z)-10-(Bromoiodoemethylidene)
phenanthren-9(10H)-one and 2-[(Z)-bromoiodomethylidene]-1,8,8-
trimethylbicyclo[3.2.1]octan-3-one accomplished.
Description
Research Seminar on Research for MUIC Development, Mahidol University International College, Thailand. January 19, 2007
