81585-71-9Relevant academic research and scientific papers
Au(I)-Catalyzed Hydration of 1-Iodoalkynes Leading to α-Iodoketones
Cazin, Catherine S. J.,Gómez-Herrera, Alberto,Hashim, Ishfaq Ibni,Nahra, Fady,Porré, Marre
, p. 6790 - 6794 (2020/11/23)
A catalytic protocol for the Au(I)-catalyzed hydration of 1-iodoalkynes is disclosed. The use of Au(I)–NHC catalyst enabled the straightforward synthesis of a variety of α-iodomethyl ketones in good to excellent yields. The utility of this simple method is further highlighted by showcasing iodination/hydration and hydration/oxidation sequential protocols leading to the construction of molecular complexity.
IBX/Imediated reaction of sodium arenesulfinates with alkenes: Facile synthesis of β-keto sulfones
Samakkanad, Natthapol,Katrun, Praewpan,Techajaroonjit, Thanachart,Hlekhlai, Sornsiri,Pohmakotr, Manat,Reutrakul, Vichai,Jaipetch, Thaworn,Soorukram, Darunee,Kuhakarn, Chutima
experimental part, p. 1693 - 1699 (2012/07/03)
A direct synthesis of -keto sulfones from alkenes is described. A combination of o-iodoxybenzoic acid/iodine (IBX/I was found to mediate the reactions of alkenes with arenesulfinates to yield -keto sulfones in good yields via a one-pot reaction. Georg Thieme Verlag Stuttgart · New York.
Oxidative iodination of carbonyl compounds using ammonium iodide and oxone
Marri, Mahender Reddy,MacHarla, Arun Kumar,Peraka, Swamy,Nama, Narender
supporting information; experimental part, p. 6554 - 6559 (2012/01/02)
A simple, efficient, mild, and regioselective method for oxyiodination of carbonyl compounds has been reported by using NH4I as the source of iodine and Oxone as an oxidant. Various carbonyl compounds such as aralkyl ketones, aliphatic ketones (acyclic and cyclic), and β-keto esters proceeded to the respective α-monoiodinated products in moderate to excellent yields. Unsymmetrical aliphatic ketones reacted smoothly yielding a mixture of 1-iodo and 3-iodo ketones with the predominant formation of 1-iodoproduct.
