Diastereoselective 1,3-dipolar cycloaddition reactions between azomethine ylides and chiral acrylates derived from methyl (S)- and (R)-lactate - Synthesis of hepatitis C virus RNA-dependent RNA polymerase inhibitors

1. Nájera, C.
2. Retamosa, M.D.G.
3. Sansano, J.M.
4. De Cózar, A.
5. Cossío, F.P.