N-Substituted 2-Amino-4-pentenoic Acids for Amino Acid Protection and Resolution
作者:Michiel Lodder、Bixun Wang、Sidney M. Hecht
DOI:10.1016/s0040-4020(00)00826-7
日期:2000.11
separation of R and S isomers. When Nα was disubstituted with benzyl and phenylfluorenyl groups, the racemic amino acids could be separated with facility on open silica gel columns. Further, the optically pure N-protected amino acids so derived could be used for the preparation of misacylated suppressor transferRNAs.