Benzannulation of arynes with dimethylacetonedicarboxylates via an insertion-fragmentation-Dieckman-aromatization cascade: Expeditious entry to naphthoresorcinols and binaphthoresorcinols
作者:Shweta Singh、Ramesh Samineni、Srihari Pabbaraja、Goverdhan Mehta
DOI:10.1016/j.tet.2019.04.020
日期:2019.5
dimethylacetonedicarboxylate (DMAD) proceeds through a 4-step cascade process to eventuate in a versatile one pot synthesis of functionally embellished naphthoresorcinols. Functional group amplifications and transformations on these entities have been explored with the intent to apply them for natural products syntheses and to access other interesting scaffolds.
芳烃插入带有1,3,5-三羰基的二甲基丙酮二甲酸二甲酯(DMAD)中的过程通过4步级联过程进行,最终完成了多功能的一锅合成的功能修饰的间苯二酚。已经探索了这些实体上的官能团扩增和转化,目的是将其应用于天然产物合成和访问其他有趣的支架。