1. T. Kamiya, K. Hemmi, H. Takeno, and M. Hashimoto, Tetrahedron Lett., in press.
2. M. Okuhara, Y. Kuroda, T. Goto, M. Okamoto, H. Terano, E. Iguchi, M. Kohsaka, H. Aoki, and H. Imanaka, J. Antibiot., submitted for publication.
3. M. Okuhara, Y. Kuroda, T. Goto, M. Okamoto, H. Terano, M. Kohsaka, H. Aoki, and H. Imanaka, J. Antibiot., submitted for publication
4. Y. Kuroda, M. Okuhara, T. Goto, M. Okamoto, H. Terano, M. Kohsaka, H. Aoki, and H. Imanaka, J. Antibiot., submitted for publication.
5. Phosphonic acid analogues of carbohydrate metabolites. I. Synthesis of L- and D-dihydroxypropylphosphonic acid