(untitled) - Seebach, D; Sun, X; Ebert, M.-O; Schweizer, W B; Purkayastha, N; Beck, A K; Duschmalé, J; Wennemers, H; Mukaiyama, T; Benohoud, M; Hayashi, Y; Reiher, M (Helv. Chim. Acta, 2013)