Studies towards total synthesis of borrelidin, regioselective methylation of bis-epoxides and structure determination
作者:Nizar Haddad、Ashraf Brik、Michael Grishko
DOI:10.1016/s0040-4039(97)01372-5
日期:1997.8
Regioselectivemethylation of bis-epoxides 9 were examined. Two examples of high regioselectivity and yield were achieved. Structure determination of the four possible regioisomers provide useful information for structure determination of structurally related flexible molecules.