Protecting group free syntheses of (±)-columbianetin and (±)-angelmarin |
| |
| Authors: | Eric B.J. HarrisMartin G. Banwell Anthony C. Willis |
| |
| Affiliation: | Research School of Chemistry, Institute of Advanced Studies, The Australian National University, Canberra ACT 0200, Australia |
| |
| Abstract: | ![]()
A five-step and protecting group free synthesis of (±)-columbianetin from cyclohexane-1,3-dione is reported. The former compound was converted into its p-hydroxycinnamate derivative, (±)-angelmarin, using Coster’s esterification procedure. Efforts to modify the synthesis so as to prepare angelmarin and columbianetin in an enantioselective manner are described. |
| |
| Keywords: | Angelmarin Aromatization Columbianetin Coumarin Intramolecular hydroarylation |
| 本文献已被 ScienceDirect 等数据库收录！ |
