Biogenetically-modelled total syntheses (−)-nocardicin A and (−)-nocardicin G
作者:Craig A Townsend、Gino M Salituro、Loan T Nguyen、Michael J DiNovi
DOI:10.1016/s0040-4039(00)83888-5
日期:1986.1
A protected form of L-seryl-D-(p-hydroxyphenyl)glycine was cyclized in a biogenetic sense and partially deprotected to give (−)-t-butyl 3-amino nocardicinate (5) from which (−)-nocardicin A (1) and (−)-nocardicin G (11) were prepared.