Highly stereoselective synthesis of α-hydroxy β-amino acids through β-lactams: application to the synthesis of the taxol and bestatin side chains and related systems.

1. Palomo, C.
2. Arrieta, A.
3. Cossío, F.P.
4. Aizpurua, J.M.
5. Mielgo, A.
6. Aurrekoetxea, N.