An Iron Catalyst for Ketone Hydrogenations under Mild Conditions*
R.M.B. gratefully acknowledges funding from the Division of Chemical Sciences, Office of Basic Energy Sciences, US Department of Energy, and a grant by the Laboratory Directed Research and Development Program. Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy.
Abstract
Doing it on the cheap: An iron‐based homogeneous catalyst for ketone hydrogenation was reported, thus avoiding the use of a precious metal. Excellent yields and chemoselectivity for hydrogenation are found under mild conditions (25 °C, 3 atm H2). An ionic hydrogenation mechanism allows the delivery of a proton from the OH group and a hydride from the metal center (see picture).
Number of times cited: 93
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