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Ruthenium‐Catalyzed Direct Methylation of Primary and Secondary Aromatic Amines Using Carbon Dioxide and Molecular Hydrogen
Abstract
The effective catalytic N-methylation of anilines using CO2 as C1 source and molecular hydrogen as reducing agent was demonstrated using the well-defined [Ru(triphos)(tmm)] catalyst. Secondary and primary (shown) aromatic amines were mono- or dialkylated, respectively, in high yields. N-methylation of amides coupled with the amide hydrogenation offers an efficient approach to unsymmetrical tertiary methyl/alkyl/aromatic amines.
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Citations
Cited by
Klankermayer, J., Wesselbaum, S., Beydoun, K., & Leitner, W. (2016) · Angewandte Chemie International Edition · doi:10.1002/anie.201507458 · Cited by 856
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Metadata
- Authors
- Beydoun, K., vom Stein, T., Klankermayer, J., & Leitner, W.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2013-08-14
- Volume
- 52
- Issue
- 36
- Pages
- 9554-9557
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W4230366934
- Cited by
- 257
- References
- 0
- FWCI
- 16.29
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Beydoun, K., vom Stein, T., Klankermayer, J., & Leitner, W. (2013). Ruthenium‐Catalyzed Direct Methylation of Primary and Secondary Aromatic Amines Using Carbon Dioxide and Molecular Hydrogen. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201304656
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.