Reinvestigation of a polymer-supported chiral auxiliary derived from serine
作者： Steven M. Allin , Cara A. Johnson , Andreas Timm
DOI: 10.1016/J.TETLET.2005.02.024
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摘要: Abstract Due to concerns over the reliability of reported synthesis and application a polymer-supported chiral auxiliary by our group, we have reinvestigated preparation polymer. Analysis resin has now been carried out MAS 13 C NMR spectroscopy, as result withdraw previous claim success.
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