Anand, Megha ; Sunoj, Raghavan B. (2011) Palladium(II)-catalyzed direct alkoxylation of arenes: evidence for solvent-assisted concerted metalation deprotonation Organic Letters, 13 (18). pp. 4802-4805. ISSN 1523-7060
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ol201830r
Related URL: http://dx.doi.org/10.1021/ol201830r
Abstract
Density functional theory investigations on the mechanism of palladium acetate catalyzed direct alkoxylation of N-methoxybenzamide in methanol reveal that the key steps involve solvent-assisted N–H as well as C–H bond activations. The transition state for the critical palladium–carbon bond formation through a Concerted Metalation Deprotonation (CMD) process leading to a palladacycle intermediate has been found to be more stable in the methanol-assisted pathway as compared to an unassisted route.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 109776 |
| Deposited On: | 02 Aug 2017 11:52 |
| Last Modified: | 03 Aug 2017 05:41 |
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