Carl R. Johnson, J. Zeller
1984
Citations
0
Influential Citations
49
Citations
Journal
Tetrahedron
Abstract
Abstract The addition of the α-lithio derivative of (+)- or (-)-N,S-dimethyl-S-phenylsulfoximine to selected dl -ketones was carried out at -78° in tetrahydrofuran followed by acid quench at that temperature to produce mixtures of diastereomeric β-hydroxysulfoximines. The optically-active diastereomers were chromatographically separated on sil recycled.