Stereoselective Synthesis of Highly Functionalized Structures from Lactate-Derived Halo Ketones
摘要:
Highly diastereoselective (i-PrO)(2)TiCl2-mediated aldol reactions from lactate-derived alpha'-halo alpha-silyloxy ketones and subsequent treatment of the resultant aldols with a wide range of nucleophiles furnishes highly functionalized arrangements useful in natural product syntheses.
Stereoselective Synthesis of Highly Functionalized Structures from Lactate-Derived Halo Ketones
作者:Joaquim Nebot、Pedro Romea、Fèlix Urpí
DOI:10.1021/jo9010798
日期:2009.10.2
Highly diastereoselective (i-PrO)(2)TiCl2-mediated aldol reactions from lactate-derived alpha'-halo alpha-silyloxy ketones and subsequent treatment of the resultant aldols with a wide range of nucleophiles furnishes highly functionalized arrangements useful in natural product syntheses.