A β,β,β-trialkoxyethyllithium stable towards fragmentation: a carboxyl protected acetic acid dianion equivalent
作者:Sosale Chandrasekhar、Chandra Deo Roy
DOI:10.1016/s0040-4020(01)85292-3
日期:1994.1
The novel alkyllithium 1b is not only intriguingly stable towards fragmentation, but also a synthetically useful reagent, complementing current carboxylic ester enolate methodology. Its design is based on interesting mechanistic principles, and harnesses the known stability of the 2,4,10-trioxaadamantane framework.
新型烷基锂1b不仅对片段化具有极强的稳定性,而且还是可用于合成的试剂,可补充当前的羧酸酯烯醇盐方法。它的设计基于有趣的机械原理,并利用了2,4,10-三氧杂金刚烷骨架的已知稳定性。