1. had previously been prepared from the chiral pool of sugar compounds a Synthesis;Lactone;Chem Soc Trans,1999
2. a and Application of allylic substitutions in natural products synthesis in of Extreme Environments and its Potential for Biotechnology da Amsterdam a;Eguchi;Org Chem Phytochemistry Phytochemistry Pure Applied Chemistry Phytochemistry review Microbiology Lipid Res Helv Chim Acta Helv Chim Acta Helv Chim Acta Org Chem,1997
3. cited therein a a a;Grieco;Org Chem Matsuumi Tetrahedron Lett Chem Soc Chem Commun Chem Soc Trans Tetrahedron Lett Eur Org Chem,1989