Kirsten Ruud

Nov 25, 2024 | pubs.rsc.org | Gabriel S. Phun |Hannah S. Slocumb |Kirsten Ruud |Shaozhen Nie

Hydroselenation of olefins: elucidating the β-selenium effect† We report a light-promoted hydroselenation of alkenes with high anti-Markovnikov selectivity. Blue light activates an aryl diselenide to generate a seleno radical with subsequent addition into an alkene to form a β-seleno carbon radical. Hydrogen atom transfer (HAT) from the selenol to the carbon radical generates the linear selenide with high selectivity in preference to the branched isomer.

Sep 30, 2024 | dx.doi.org | Christopher Russo |Kirsten Ruud |Daniel Zelch |Matthew C. O’Reilly

IntroductionClick to copy section linkSection link copied!Heterocycles are key components of more than 85% of biologically active compounds, and nitrogen-containing heterocycles are present in approximately 60% of today’s FDA approved drugs, making their ease of synthesis critical to the development of life-saving therapeutics.