REETZ, M. T.;WESTERMANN, J.;STEINBACH, R.;WENDEROTH, B.;PETER, R.;OSTAREK+, CHEM. BER., 1985, 118, N 4, 1421-1440
作者:REETZ, M. T.、WESTERMANN, J.、STEINBACH, R.、WENDEROTH, B.、PETER, R.、OSTAREK+
DOI:——
日期:——
TANIKAGA, RIKUHEI;HOSOYA, KEN;KAJI, ARITSUNE, J. CHEM. SOC. PERKIN TRANS.,(1987) N 3, 1799-1803
作者:TANIKAGA, RIKUHEI、HOSOYA, KEN、KAJI, ARITSUNE
DOI:——
日期:——
Sulfone Group as a Versatile and Removable Directing Group for Asymmetric Transfer Hydrogenation of Ketones
作者:Vijyesh K. Vyas、Guy J. Clarkson、Martin Wills
DOI:10.1002/anie.202004658
日期:2020.8.17
The sulfone functional group has a strong capacity to direct the asymmetrictransferhydrogenation (ATH) of ketones in the presence of [(arene)Ru(TsDPEN)H] complexes by adopting a position distal to the η6‐arene ring. This preference provides a means for the prediction of the sense of asymmetric reduction. The sulfone group also facilitates the formation of a range of reduction substrates, and its