1340478-18-3Relevant academic research and scientific papers
Asymmetric total syntheses of heliannuol e and epi-heliannuol e
Liu, Yongjiang,Huang, Chong,Liu, Bo
scheme or table, p. 5802 - 5804 (2011/12/15)
Asymmetric total syntheses of heliannuol E and epi-heliannuol E were achieved in 10 and 13 steps, respectively, from the commercially available starting materials. The syntheses feature an intramolecular attacking on the sulfate to form the dihydropyran ring of heliannuol E and an acyl transfer-secondary carbocation capture sequence to construct the dihydropyran ring of epi-heliannuol E.
