Identification of Carbonyl Compounds through Conversion into Hydantoins<sup>1</sup>
作者:Henry R. Henze、Robert J. Speer
DOI:10.1021/ja01255a014
日期:1942.3
Production of ring-substituted D-phenylglycines by microbial or enzymatic hydrolysis/deracemisation of the corresponding DL-hydantoins
作者:Maria J. Garcia、Robert Azerad
DOI:10.1016/s0957-4166(96)00488-0
日期:1997.1
A series of 17 ring-mono and -disubstituted D-phenylglycine derivatives was prepared in high enantiomeric purity by enzymatic hydrolysis and deracemisation of the corresponding DL-hydantoins, using D-hydantoinase activities of microorganisms or purified enzymes, followed by diazotation of the resulting N-carbamyl D-amino acids. No significant L-hydantoinase activity was found to produce the corresponding L-enantiomers. (C) 1997, Elsevier Science Ltd. All rights reserved.
Yokozeki, Kenzo; Kubota, Koji, Agricultural and Biological Chemistry, 1987, vol. 51, # 3, p. 721 - 728