作者:Gérald Coste、Sandrine Gerber-Lemaire
DOI:10.1002/ejoc.200600276
日期:2006.9
The asymmetric synthesis of long chain di- and tri-amino polyols is reported. The developed methodology is based on the functionalization of 3,3'-methylenebis[6-(benzyloxy)methoxy]cyclohept-3-en-1-ol} derivatives that allows the selective introduction of amine moieties on defined positions of polyketide fragments. The versatile strategy disclosed here requires few purification steps and may generate
报道了长链二氨基和三氨基多元醇的不对称合成。所开发的方法基于 3,3'-亚甲基双[6-(苄氧基)甲氧基]cyclohept-3-en-1-ol} 衍生物的功能化,允许在聚酮化合物片段的定义位置选择性引入胺部分。这里公开的通用策略需要很少的纯化步骤,并且可以产生大量立体异构体。