Royal Society of Chemistry, Organic and Biomolecular Chemistry, 33(19), p. 7152-7155, 2021
DOI: 10.1039/d1ob01395e
Full text: Unavailable
Intramolecular Nicholas reactions have been shown to give dehydrobenzoxacin-3-one-Co2(CO)6 complexes. This allows the synthesis of (±)-heliannuol K methyl ether and the formal syntheses of (±)-heliannuol K, (±)-heliannuol A, and (−)-heliannuol L.