标题：Studies in Stereochemistry. XIV. dl-Phenylserinols : A New Synthesis and its Stereochemical Findings. (6). A Synthesis of dl-threo-2-Benzamido-1-p-nitrophenyl-1, 3-propanediol from trans-p-Nitrocinnamyl Alcohol.
摘要：A new synthesis of dl-threo-2-benzamido-1-p-nitrophenyl-1, 3-propanediol from trans-p-nitrocinnamyl alcohol was described and the reaction mechanisms involved in the synthesis were discussed in connection with earlier conclusions. Stereospecificity in the displacement of C-3-bromine of dl-threo-2-amino-3-bromo-3-p-nitrophenylpropyl benzoate system in a dry condition was examined, hereby special effect of NO2 radical on benzene ring to the displacement was presumed.
