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1
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Dettling L, Papke M, Sklorz JAW, Buzsáki D, Kelemen Z, Weber M, Nyulászi L, Müller C. A new access to diazaphospholes via cycloaddition–cycloreversion reactions on triazaphospholes. Chem Commun (Camb) 2022; 58:7745-7748. [DOI: 10.1039/d2cc02269a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The [4+2] cycloaddition of a triazaphosphole with hexafluoro-2-butyne, followed by a cycloreversion reaction under elimination of pivaloyl nitrile, affords selectively a novel bis-CF3-substituted diazaphosphole in high yield.
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Affiliation(s)
- Lea Dettling
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34/36, 14195, Berlin, Germany
| | - Martin Papke
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34/36, 14195, Berlin, Germany
| | - Julian A. W. Sklorz
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34/36, 14195, Berlin, Germany
| | - Dániel Buzsáki
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and MTA-BME Computation Driven Chemistry Research Group, Műegyetem rkp. 3, H-1111, Budapest, Hungary
| | - Zsolt Kelemen
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and MTA-BME Computation Driven Chemistry Research Group, Műegyetem rkp. 3, H-1111, Budapest, Hungary
| | - Manuela Weber
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34/36, 14195, Berlin, Germany
| | - László Nyulászi
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and MTA-BME Computation Driven Chemistry Research Group, Műegyetem rkp. 3, H-1111, Budapest, Hungary
| | - Christian Müller
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34/36, 14195, Berlin, Germany
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2
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Grimm AB, Wang K, Rheingold AL, Moore CE, Szieberth D, Nyulászi L, Protasiewicz JD. 2-Aryl-1,3-Benzoxaphospholes as Unwilling Participants for Catalytic Suzuki–Miyaura CC Coupling Reactions. Organometallics 2021. [DOI: 10.1021/acs.organomet.1c00462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alexandra B. Grimm
- Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Kai Wang
- Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106, United States
| | - Arnold L. Rheingold
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093, United States
| | - Curtis E. Moore
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093, United States
| | - Dénes Szieberth
- Department of Inorganic Chemistry, Budapest University of Technology and Economics and MTA-BME Computation Driven Chemistry Research Group H-1521 Budapest, Hungary
| | - László Nyulászi
- Department of Inorganic Chemistry, Budapest University of Technology and Economics and MTA-BME Computation Driven Chemistry Research Group H-1521 Budapest, Hungary
| | - John D. Protasiewicz
- Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106, United States
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