title: Hypervalent iodine(III)-induced methylene acetoxylation of 3-oxo-N-substituted butanamides.
abstract: 1-Carbamoyl-2-oxopropyl acetate derivatives were synthesized through an acetoxylation process to methylene with the aid of (diacetoxyiodo)benzene (DIB) as the oxidant. Not only mild reaction conditions, but also excellent yields and good substrate scope make the present protocol potentially useful in organic synthesis.
authors: School of Chemistry and Life Science, Guangdong University of Petrochemical Technology, Maoming 525000, China.
authors: Wei-Bing
authors: WB
authors: Liu
authors: Cui
authors: C
authors: Chen
authors: Qing
authors: Q
authors: Zhang
authors: Zhi-Bo
authors: ZB
authors: Zhu