College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, China.
Chem Commun (Camb). 2011 Mar 7;47(9):2616-8. doi: 10.1039/c0cc04329j. Epub 2011 Jan 14.
A direct and facile synthesis of highly functional 5-aza-spiro[2,4]heptanes, a valuable structural motif for drug discovery, is developed via catalytic asymmetric 1,3-dipolar cycloaddition of cyclopropylidene acetate and azomethine ylides for the first time.
首次通过催化不对称 1,3-偶极环加成反应,发展了一种直接简便的高功能 5-氮杂螺[2,4]庚烷的合成方法,这是一种用于药物发现的有价值的结构基序。