Nair, Vijay ; Sheela, K. C. ; Rath, Nigam P. (2000) Dipolar cycloaddition reactions of isatin derived azomethine ylide with 3,4-diphenylcyclobutene-1,2-dione: synthesis of novel spiro[oxindole-3,2'-pyrrolidine] derivatives Chemistry Letters, 29 (9). p. 980. ISSN 0366-7022
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Official URL: http://www.jstage.jst.go.jp/article/cl/29/9/29_980...
Related URL: http://dx.doi.org/10.1246/cl.2000.980
Abstract
Azomethine ylide, generated by the decarboxylative condensation of sarcosine with isatins has been trapped by 3,4-diphenylcyclobutene-1,2-dione to afford novel spiro[oxindole-3,2'-pyrrolidine] derivatives.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Chemical Society of Japan. |
| ID Code: | 84109 |
| Deposited On: | 24 Feb 2012 06:06 |
| Last Modified: | 24 Feb 2012 06:06 |
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