Kasturi, TR and Srinivasan, A (1966) A revised structure for the condensation product of 2-carbethoxycyclopentanone and ethyl cyanoacetate. In: Tetrahedron, 22 (8). pp. 2575-2580.
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Official URL: http://dx.doi.org/10.1016/S0040-4020(01)99049-0
Abstract
The condensation product of 2-carbethoxycyclopentanone and ethyl cyanoacetate is ethyl 2-carbethoxycyclopentylidene cyanoacetate (IIa) and not the one described by Kon and Nanji. Similarly, 2-carbomethoxycyclopentanone and methyl cyanoacetate yield methyl 2-carbomethoxycyclopentylidene cyanoacetate (IIb). The by-products obtained in the first reaction are cyclopentylidene cyanoacetate (IV) and the enamine of 2-carbethoxycyclopentanone (VIa).
| Item Type: | Journal Article |
|---|---|
| Additional Information: | Copyright of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Chemical Sciences > Organic Chemistry |
| Date Deposited: | 14 May 2010 09:53 |
| Last Modified: | 19 Sep 2010 06:06 |
| URI: | http://eprints.iisc.ernet.in/id/eprint/27848 |
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