Journal of the Chemical Society. Perkin transactions I p. 2567 - 2573 (1996)
Update date:2022-07-31
Topics:
O'Brien, Peter
Warren, Stuart
Lithiation of racemic but diastereomerically pure phosphine oxides followed by electrophilic quench indicates that lithiated phosphine oxides are not configurationally stable over a period of minutes in THF at -78°C. These results have been verified using an optically active phosphine oxide: lithiation and in situ quench experiments with Me3SiCl and cyclobutanone indicate that the lithium derivatives are not configurationally stable even on the timescale of their reaction with these electrophiles.
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Doi:10.1002/ejic.201402421
(2014)Doi:10.1016/0957-4166(96)00013-4
(1996)Doi:10.1248/cpb.44.602
(1996)Doi:10.1039/cc9960000339
(1996)Doi:10.1021/jo962191n
(1997)Doi:10.1271/bbb.60.405
(1996)
