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Hydrocarboxylation of Allenes with CO2 Catalyzed by Silyl Pincer-Type Palladium Complex
Abstract
Tridentate PSiP pincer-type palladium complex-catalyzed hydrocarboxylation of allenes under carbon dioxide to give synthetically useful beta,gamma-unsaturated carboxylic acids was developed. This novel CO2-fixation reaction is thought to proceed through the catalytic generation of sigma-allyl palladium species via hydropalladation of allenes, followed by its regioselective nucleophilic addition to CO2 in the presence of an appropriate reducing agent. The reaction is successfully applied to various allenes bearing functional groups such as ester, carbamate, ketone, and alkene, showing high synthetic utility of this protocol.
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Cited by
Ostapowicz, T. G., Schmitz, M., Krystof, M., Klankermayer, J., & Leitner, W. (2013) · Angewandte Chemie · doi:10.1002/ange.201304529 · Cited by 63
Metadata
- Authors
- Takaya, J., & Iwasawa, N.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-10-23
- Volume
- 130
- Issue
- 46
- Pages
- 15254-15255
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2006234432
- Cited by
- 368
- References
- 0
- FWCI
- 22.97
- Type
- journal article
- Language
- en
- Open access
- closed
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- Takaya, J., & Iwasawa, N. (2008). Hydrocarboxylation of Allenes with CO2 Catalyzed by Silyl Pincer-Type Palladium Complex. Journal of the American Chemical Society. https://doi.org/10.1021/ja806677w
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
