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Highly Efficient One-Pot Synthesis of N-Sulfonylamidines by Cu-Catalyzed Three-Component Coupling of Sulfonyl Azide, Alkyne, and Amine
Abstract
A highly efficient, mild, practical, and catalytic multicomponent reaction for the synthesis of N-sulfonylamidines has been developed. This reaction has an extremely wide scope with regard to all three coupling components of alkyne, sulfonyl azide, and amine. Two plausible mechanistic pathways involving ketenimine or triazole intermediate are tentatively presented for the copper-catalyzed three-component coupling reactions.
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Citations
Cited by
CuI‐Catalyzed Alkyne–Azide “Click” Cycloadditions from a Mechanistic and Synthetic Perspective
Bock, V. D., Hiemstra, H., & van Maarseveen, J. H. (2006) · European Journal of Organic Chemistry · doi:10.1002/ejoc.200500483 · Cited by 1,452
Copper-Catalyzed Hydrative Amide Synthesis with Terminal Alkyne, Sulfonyl Azide, and Water
Cho, S. H., Yoo, E. J., Bae, I., & Chang, S. (2005) · Journal of the American Chemical Society · doi:10.1021/ja056399e · Cited by 447
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Metadata
- Authors
- Bae, I., Han, H., & Chang, S.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2005-01-27
- Volume
- 127
- Issue
- 7
- Pages
- 2038-2039
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2021078959
- Cited by
- 479
- References
- 0
- FWCI
- 8.14
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Highly Efficient One-Pot Synthesis of N-Sulfonylamidines by Cu-Catalyzed Three-Component Coupling of Sulfonyl Azide, Alkyne, and Amine. https://app.cochat.ai/papers/10.1021/ja0432968
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- Bae, I., Han, H., & Chang, S. (2005). Highly Efficient One-Pot Synthesis of N-Sulfonylamidines by Cu-Catalyzed Three-Component Coupling of Sulfonyl Azide, Alkyne, and Amine. Journal of the American Chemical Society. https://doi.org/10.1021/ja0432968
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