236117-38-7Relevant academic research and scientific papers
α,α-Alkylation-Halogenation and Dihalogenation of Sulfoxonium Ylides. A Direct Preparation of Geminal Difunctionalized Ketones
Gallo, Rafael D. C.,Ahmad, Anees,Metzker, Gustavo,Burtoloso, Antonio C. B.
, p. 16980 - 16984 (2017/11/27)
A one-pot alkylation–halogenation of ketosulfoxonium ylides in the presence of alkyl halides is described. The method furnishes several gem-difunctionalized haloketones (an alkyl and F, Cl, Br, or I) in good yields. Replacing alkyl halides with a mixture of electrophilic halogen species and various halide anions led to gem-dihalogenated ketones containing a combination of the same or two different halogens. Kinetic isotopic effects as well as reaction kinetic experiments give insight to the mechanism of these reactions.
Efficient α-iodination of carbonyl compounds under solvent-free conditions using microwave irradiation
Lee, Jong Chan,Bae, Yong Hun
, p. 507 - 508 (2007/10/03)
Direct conversion of carbonyl compounds into α-iodocarbonyl compounds has been successfully achieved under solvent-free microwave irradiation conditions using N-iodosuccinimide and p-toluenesulfonic acid.
Efficient method for α-iodination of ketones
Lee, Jong Chan,Jin, Yong Suk
, p. 2769 - 2774 (2007/10/03)
α-Iodoketones are prepared in high yields from the initial reaction of various ketones with HNIB in CH3CN and subsequent treatment of potassium iodide or samarium(II) iodide.
