On the origins of diastereoselectivity in the alkylation of diketopiperazine enolates

1. Bull, S.D.
2. Davies, S.G.
3. Garner, A.C.
4. Parkes, A.L.
5. Roberts, P.M.
6. Sellers, T.G.R.
7. Smith, A.D.
8. Tamayo, J.A.
9. Thomson, J.E.
10. Vickers, R.J.