5-Hydroxy[1,2]oxazinan-3-ones as potential carbapenem and D-ala-D-ala surrogates
作者:Saul Wolfe、Christiana Akuche、Stephen Ro、Marie-Claire Wilson、Chan-Kyung Kim、Zheng Shi
DOI:10.1139/v03-123
日期:2003.8.1
proposed new family of antibacterial agents targeted to the penicillin receptor. The glycine and alanine members of the family have been synthesized, as racemates, in seven steps from the four-carbon synthon diketene and the tert-butyl esters of N-hydroxyglycine and N-hydroxyalanine. Numerous alternatives to diketene have also been examined, but these lead mainly to five-membered cyclic hydroxamates