Claisen Rearrangement Strategy in Alkenyl Dihydropyran Leading to Total Synthesis of (+)-α-Vetispirene and (−)-Agarospirol
作者:Atsuo Nakazaki、Susumu Kobayashi
DOI:10.1246/cl.2007.42
日期:2007.1
Total synthesis of (+)-α-vetispirene and (-)-agarospirol based on a Claisen rearrangement has been achieved. This is the first example of a Claisen rearrangement in an enantio-enriched alkenyl bicyclic dihydropyran system with perfect asymmetric transmission.
已经实现了基于克莱森重排的 (+)-α-vetispirene 和 (-)-agarospirol 的全合成。这是在对映体富集的烯基双环二氢吡喃系统中克莱森重排的第一个例子,具有完美的不对称传输。