Stereoselective Synthesis of Novel 4, 5-Epoxy-1, 2-oxazin-6-ones and

Vito Capriati, Leonardo Degennaro, Saverio Florio*, Renzo Luisi, and Pasqualina Punzi. Org. Lett. , 2006, 8 (26), pp 6147–6147. DOI: 10.1021/ol06278...
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ORGANIC LETTERS 2006 Vol. 8, No. 26 6147

Additions and Corrections

Volume 8, 2006

Vito Capriati, Leonardo Degennaro, Saverio Florio,* Renzo Luisi, and Pasqualina Punzi

In the Supporting Information, the relative configuration of compounds 11a-c should appear in their IUPAC names and structures as follows. (2R*,3R*,4S*)-4-tert-Butylamino-2-hydroxy-2-methyl-3,4diphenylbutyric acid (11a).

Stereoselective Synthesis of Novel 4,5-Epoxy-1,2-oxazin6-ones and R,β-Epoxy-γ-amino Acids from β-Lithiated Oxazolinyloxiranes and Nitrones. Page 4805. In Scheme 2, we mistook drawing the relative configuration of the β-carbon for compounds 11a-c. The correct Scheme 2 should appear as shown below.

(2R*,3R*,4S*)-4-tert-Butylamino-2-hydroxy-2-methyl-3phenyl-4-(p-methoxyphenyl)butyric acid (11b).

Scheme 2

(2R*,3R*,4S*)-4-tert-Butylamino-2-hydroxy-2-methyl-3phenyl-4-(p-trifluoromethylphenyl)butyric acid (11c).

The correct Supporting Information has been posted on the web. OL0627855 10.1021/ol0627855 Published on Web 12/02/2006