Synthesis of 9-fluorenylmethyloxycarbonyl-protected N-alkyl amino acids by reduction of oxazolidinones

RM Freidinger, JS Hinkle…

Index: Journal of Organic Chemistry, , vol. 48, # 1 p. 77 - 81

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Citation Number: 200

Abstract

... 78 J. Org. Chem., Vol. ... Ben-Ishai has reported the synthesis of such oxazolidinones from acyl amino acids and paraformaldehyde in the presence of p-toluenesulfonic acid (eq 3).11 This report describes the successful im- plementation of this chemistry resulting in a general rac ...