Synthesis of Grieco Lactone and Its Enantiomer
摘要
Abstract
A two-step procedure has been proposed for the synthesis of Grieco lactone and its enantiomer from diastereomerically pure 2,2-dichloro-2-[(1R,5S)- and 2,2-dichloro-2-[(1S,5R)-5-hydroxycyclopent-2-en-1-yl]-N-[(1R)-1-phenylethyl]acetamides in an overall yield of 77%.