Studies of Unusual Amino Acids and Their Peptides. XIV. The Asymmetric Hydrogenation of the Phenylhydrazone of MethylN-(3,3-Dimethyl-2-oxobutanoyl)-L-valinate
Studies of Unusual Amino Acids and Their Peptides. XIV. The Asymmetric Hydrogenation of the Phenylhydrazone of MethylN-(3,3-Dimethyl-2-oxobutanoyl)-L-valinate