Kamble, Rajesh M. ; Singh, Vinod K. (2003) Enantioselective phenylacetylene addition to aldehydes induced by Cinchona alkaloids Tetrahedron Letters, 44 (28). pp. 5347-5349. 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(03)01196-1
Abstract
Enantioselective addition of phenylacetylene to various aldehydes was studied in the presence of inexpensive and commercially available Cinchona alkaloids. A maximum of 85% ee was obtained using cinchonidine in the presence of Ti(OiPr)4.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Enantioselective Addition; Phenylacetylene; Cinchonidine; Aldehydes |
| ID Code: | 55360 |
| Deposited On: | 18 Aug 2011 08:39 |
| Last Modified: | 18 Aug 2011 08:39 |
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