作者:Immo Burkhardt、Jeroen S. Dickschat
DOI:10.1002/ejoc.201800621
日期:2018.6.29
in the synthesis of various naturally occurring 2‐pyrones, most of which were synthesized for the first time. For chiral compounds, an enantioselective synthesis allowed us to determine the absolute configurations of the natural products.
合成4-羟基-2-吡喃酮的模块化方法可以在所有环位置引入烷基取代基,该方法被用于合成各种天然存在的2-吡喃酮,其中大多数是首次合成。对于手性化合物,对映选择性合成使我们能够确定天然产物的绝对构型。