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Cited by 640

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

A General Organocatalyst for Direct α-Functionalization of Aldehydes: Stereoselective C−C, C−N, C−F, C−Br, and C−S Bond-Forming Reactions. Scope and Mechanistic Insights

Franzén, Johan, Marigo, Mauro, Fielenbach, Doris, Wabnitz, Tobias C., Kjærsgaard, Anne, Jørgensen, Karl Anker·2005·Journal of the American Chemical Society

Abstract

The development of a general organocatalyst for the alpha-functionalization of aldehydes, via an enamine intermediate, is presented. Based on optically active alpha,alpha-diarylprolinol silyl ethers, the scope and applications of this catalyst for the stereogenic formation of C-C, C-N, C-F, C-Br, and C-S bonds are outlined. The reactions all proceed in good to high yields and with excellent enantioselectivities. Furthermore, we will present mechanistic insight into the reaction course applying nonlinear effect studies, kinetic resolution, and computational investigations leading to an understanding of the properties of the alpha,alpha-diarylprolinol silyl ether catalysts.

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Metadata

Authors
Franzén, J., Marigo, M., Fielenbach, D., Wabnitz, T. C., Kjærsgaard, A., & Jørgensen, K. A.
Venue
Journal of the American Chemical Society
Published
2005-12-01
Volume
127
Issue
51
Pages
18296-18304
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2013092331
Cited by
640
References
20
FWCI
24.41
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A General Organocatalyst for Direct α-Functionalization of Aldehydes: Stereoselective C−C, C−N, C−F, C−Br, and C−S Bond-Forming Reactions. Scope and Mechanistic Insights. https://app.cochat.ai/papers/10.1021/ja056120u
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Franzén, J., Marigo, M., Fielenbach, D., Wabnitz, T. C., Kjærsgaard, A., & Jørgensen, K. A. (2005). A General Organocatalyst for Direct α-Functionalization of Aldehydes: Stereoselective C−C, C−N, C−F, C−Br, and C−S Bond-Forming Reactions. Scope and Mechanistic Insights. Journal of the American Chemical Society. https://doi.org/10.1021/ja056120u

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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.