
Chemistry Letters p. 293 - 296 (1992)
Update date:2022-08-10
Topics:
Kamiya, Naoshi
Tanmatu, Hiroshi
Ishii, Yasutaka
Triphenylphosphonium iodide, Ph3PHI, was found to be an efficient reagent for the dehalogenation of α-halo carbonyl compounds. α-Halo esters, which were difficult to be reduced with Me3SiCl/NaI reagent, was smoothly debromiated by Ph3PHI.Treatment of α-halocarbonyl compounds with Ph3PDI produced the corresponding α-deuterated compounds.
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