Double diastereoselection in aldol reactions mediated by dicyclohexylchloroborane between chiral aldehydes and a chiral ethyl ketone derived from L-erythrulose. Synthesis of a C1-C9 fragment of the structure of the antifungal metabolite soraphen A1α

1. Díaz-Oltra, S.
2. Murga, J.
3. Falomir, E.
4. Carda, M.
5. Peris, G.
6. Marco, J.A.