... In 2003, Horiuchi et al.(23) reported that α-iodoketones were converted to α-hydroxyketones with UV irradiation under an air atmosphere and found that α-iodoketones are deiodinated ... 7 d, p-NO 2 -C 6 H 4, 2g, 76. ... After 10 h, acetone (0.3 mL) was added and stirred for 3 h at 60 °C. ...