Crystal structures of methyl and ethyl N-(2,3-dimethoxybenzyl)-N-(p-toluenesulfonyl)-2-phenylglycinates

1. González-Cameno, A.M.
2. Badía, D.
3. Domínguez, E.
4. Urtiaga, M.K.
5. Arriortua, M.I.
6. Solans, X.