作者:Ahmad A. Ibrahim、Stephen M. Smith、Sarah Henson、Nessan J. Kerrigan
DOI:10.1016/j.tetlet.2009.09.158
日期:2009.12
The reaction of ketoketene dimers with organolithium reagents afforded 1,3-diketones in good to excellent yields, and with good diastereoselectivity in some cases.
酮丁烯二聚体与有机锂试剂的反应可提供1,3-二酮,收率好至极好,在某些情况下具有良好的非对映选择性。