Synthesis, molecular structure, and absolute configuration of an optically active (1-amino-2-phenylethyl) phosphonic acid monohydrate
Abstract
Enantiomers of (1-amino-2-phenylethyl)phosphonic acid were obtained by resolution of diethyl (1-amino-2-phenylethyl)phosphonate with dibenzoyl-L-(+)-tartaric acid of followed by hydrolysis; X-ray analysis shows S-(+)configuration for one enantiomer.