Reaction of Enaminones with Benzyltrimethylammmonium Dichloroiodate.
作者:Kiezo MATSUO、Shigetoshi ISHIDA、Yoshiro TAKUNO
DOI:10.1248/cpb.42.1149
日期:——
Reaction of enaminones with benzyltrimethylammonium dichloroiodate (BTMA·ICl2) in methylene chloride-methanol in the presence of sodium bicarbonate at room temperature gave iodinated products at the α-position of the carbonyl group in good yields within 1 h.