Total Synthesis of the Anti Methicillin-Resistant <i>Staphylococcus aureus</i> Peptide Antibiotics TAN-1057A-D
作者:Chenguang Yuan、Robert M. Williams
DOI:10.1021/ja972670j
日期:1997.12.1
TAN-1057A-D, dipeptides isolated from bacteria Flexibacter sp. PK-74 and PK-176, are new antibiotics with potent antibacterial activity against methicillin-resistant Staphylococcus aureus. We describe, in detail, the total synthesis of TAN-l057A-D by a convergent route featuring a new method to construct the cyclic amidinourea functional group.