Synthesis of Oxazole Analogs of Streptolidine Lactam
作者:Kevin D. Rynearson、Sanjay Dutta、Kiet Tran、Sergey M. Dibrov、Thomas Hermann
DOI:10.1002/ejoc.201300943
日期:2013.11
The streptolidine lactam is an amino acid constituent of streptothricin antibiotics, which inhibit protein synthesis by targeting the bacterial ribosome but suffer from toxicity as a result of the basicity of the aminoimidazole scaffold in the natural products. On the basis of the streptolidinestructure, we designed and synthesized oxazole analogs with six- and seven-membered lactam rings as building