Kumar, Amit ; Singh, Salil P. ; Verma, Deepti ; Kant, Ruchir ; Maulik, Prakas R. ; Goel, Atul (2010) Unprecedented ‘ring transformation-rearrangement’ of pyran-2-ones into 5,6-dihydropyran-2-ones through insertion of acetol Tetrahedron Letters, 51 (6). pp. 961-965. ISSN 0040-4039
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Official URL: http://doi.org/10.1016/j.tetlet.2009.12.051
Related URL: http://dx.doi.org/10.1016/j.tetlet.2009.12.051
Abstract
One-pot efficient synthesis of functionalized 5,6-dihydropyran-2-ones has been delineated by reacting 2H-pyran-2-ones and acetol in the presence of a base at room temperature. The formation of 5,6-dihydropyran-2-ones revealed that the reaction proceeded in a unique ‘ring transformation-rearrangement’ sequence.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | 5,6-Dihydropyran-2-ones; Pyran-2-ones; Acetol; Ring Transformation-Rearrangement Reaction. |
| ID Code: | 117943 |
| Deposited On: | 06 May 2021 10:20 |
| Last Modified: | 06 May 2021 10:20 |
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