Baktharaman, Sivaraj ; Selvakumar, Sermadurai ; Singh, Vinod K. (2006) Cleavage of activated cyclic amines: unprecedented approach toward 2-substituted cyclobutanones Organic Letters, 8 (19). pp. 4335-4338. ISSN 1523-7060
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ol0616687
Related URL: http://dx.doi.org/10.1021/ol0616687
Abstract
We report, for the first time, ring opening of activated four- to six-membered cyclic amines followed by an intramolecular expansion of cyclopropanol to cyclobutanone via carbocation intermediate. In the case of a N-tosylaziridine ester, a cyclobutanol was formed in a stereospecific manner during the Kulinkovich reaction step.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 89722 |
| Deposited On: | 30 Apr 2012 14:27 |
| Last Modified: | 30 Apr 2012 14:27 |
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