Stereocontrolled α-Alkylation of Oxime Ether Derived from Terpene: Efficient Synthesis of New Chiral γ- and δ-Amino Alcohols
作者:Jean-Claude Caille、Marc Mauduit、Thomas Jennequin、Stéphane Labat、Loïc Toupet
DOI:10.1055/s-2008-1078492
日期:——
The alkylation of (+)-nopinone oxime ether with various electrophiles afforded the corresponding adduct with a total stereoselectivity. Further reduction of the oxime ether afforded an easily access to new chiral γ-and δ-amino alcohols of high interest for catalysis and asymmetric synthesis.
(+)-莨菪酮肟醚与各种亲电体发生烷基化反应,可获得相应的加合物,且具有完全的立体选择性。进一步还原肟醚可轻松获得新的手性δ和δ-氨基醇,这对催化和不对称合成具有极大的兴趣。