| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1348704 | Tetrahedron: Asymmetry | 2007 | 7 Pages |
Abstract
α-Diazoacetates with carbohydrate-based chiral auxiliaries have been synthesized and screened in the asymmetric cyclopropanation of styrene in connection with the effect of the chiral Cu(I)-catalyzed reaction, showing the remarkable importance of the carbohydrate-based chiral auxiliaries on the enantioselectivities and an unexpected effect on the trans:cis ratios.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Vitor F. Ferreira, Raquel A.C. Leão, Fernando de C. da Silva, Sergio Pinheiro, Paul Lhoste, Denis Sinou,