title: Tungsten-promoted [3 + 2]- and [3 + 3]-cycloaddition of epoxides with alkynes. A facile enantiospecific synthesis of bicyclic lactones.
authors.affiliation: Department of Chemistry, National Tsing-Hua University Hsinchu, Taiwan, ROC.
authors.forename: R J
authors.initials: RJ
authors.lastname: Madhushaw
authors.forename: C L
authors.initials: CL
authors.lastname: Li
authors.forename: K H
authors.initials: KH
authors.lastname: Shen
authors.forename: C C
authors.initials: CC
authors.lastname: Hu
authors.forename: R S
authors.initials: RS
authors.lastname: Liu