Fig. 4: Synthetic applications.

a The scale-up reaction. b, c Diverse transformations of the isocoumarin products. d Total synthesis of Oospolactone. e Total synthesis of Thunberginol A.
a The scale-up reaction. b, c Diverse transformations of the isocoumarin products. d Total synthesis of Oospolactone. e Total synthesis of Thunberginol A.