作者:Aniello Palma、James M. Serginson、Anthony G.M. Barrett
DOI:10.1016/j.tetlet.2014.12.036
日期:2015.1
The synthesis and characterization of polymeric β ketoesters is herein reported. These polymers were prepared by allowing highly electrophilic acylketenes, generated in situ via thermolysis of stable 6-substituted-2,2-dimethyl-4H-1,3-dioxin-4-ones, to react with diol co-monomers. A relationship between polymer molecular weights and reaction conditions was established.
本文报道了聚合β-酮酸酯的合成和表征。通过使通过稳定的6-取代的2,2-二甲基-4 H -1,3-二恶英-4-酮的热解原位产生的高度亲电的烯基酮与二醇共聚单体反应来制备这些聚合物。建立了聚合物分子量与反应条件之间的关系。