Jayaraman, Sivaguru ; Uppili, Sundararajan ; Natarajan, Arunkumar ; Joy, Abraham ; Chong, Kenneth C. W. ; Netherton, Matthew R. ; Zenova, Alla ; Scheffer, J. R. ; Ramamurthy, V. (2000) The influence of chiral auxiliaries is enhanced within zeolites Tetrahedron Letters, 41 (43). pp. 8231-8235. ISSN 0040-4039
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0040-4039(00)01459-3
Abstract
Zeolites significantly enhance the influence of chiral auxiliaries during photochemical reactions. The generality of this phenomenon has been tested with three independent examples. Chiral auxiliaries that lead to 1:1 mixtures of diastereomers in solution give products in up to 80% diastereomeric excess in the presence of faujasite type zeolites.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 91573 |
| Deposited On: | 22 May 2012 12:38 |
| Last Modified: | 22 May 2012 12:38 |
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