Phosphoramidite-Cu(OTf)2 complexes as chiral catalysts for 1,3-dipolar cycloaddition of iminoesters and nitroalkenes

1. Castelló, L.M.
2. Nájera, C.
3. Sansano, J.M.
4. Larrañaga, O.
5. Cózar, A.D.
6. Cossío, F.P.