| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1343957 | Tetrahedron: Asymmetry | 2013 | 6 Pages |
Abstract
A perfect temperature-guided diastereoselectivity switch was observed in the desymmetrization of some meso-bridged tricyclic succinic anhydrides with a lithiated chiral 5,5-disubstituted oxazolidin-2-one called SuperQuat. Experimental conditions required for the optimum diastereoselectivity and to obtain the individual diastereoisomers of the SuperQuat linked meso-anhydride opening products with acceptable purity and yield have been established.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Narendra R. Chaubey, Amey P. Wadawale, Sunil K. Ghosh,