α-Thiocyanation of Carbonyl and β-Dicarbonyl Compounds Using (Dichloroiodo)benzene−Lead(II) Thiocyanate
作者:Om Prakash、Harpreet Kaur、Hitesh Batra、Neena Rani、Shiv P. Singh、Robert M. Moriarty
DOI:10.1021/jo001504i
日期:2001.3.1
combination reagent (dichloroiodo)benzene and lead(II) thiocyanate in dichloromethane effects oxidation of various enolsilylethers, ketene silyl acetals, and beta-dicarbonyl compounds, thereby providing an efficient and convenient method for alpha-thiocyanation of carbonyl and beta-dicarbonyl compounds.
Hypervalent Iodine Oxidation of Trimethylsilyl Ketene Acetals: A Convenient Route to α-Methoxylation of Esters and Lactones
作者:Robert M. Moriarty、Neena Rani、Cristian Condeiu、Michael P. Duncan、Om Prakash #
DOI:10.1080/00397919708004187
日期:1997.9
Abstract Hypervalent iodine oxidation of trimethylsilylketeneacetals of esters and lactones using iodosobenzene in methanol affords the corresponding α-methoxylated carbonyl compounds in good yields. #On leave of absence from Kurukshetra University, Kurukshetra, 136119, India.