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Wallbaum L, Schulz T, Bruhn C, Siemeling U. The reaction of a particularly electrophilic acyclic diaminocarbene with carbon monoxide: formation of β- and γ-lactams. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2019. [DOI: 10.1515/znb-2018-0255] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The reaction of carbon monoxide with the acyclic diaminocarbene iPr2N–C–TMP (TMP=2,2,6,6-tetramethylpiperidino), generated in situ from the formamidinium salt [(iPr2N)CH(TMP)][PF6] and NaN(SiMe3)2, unexpectedly afforded a mixture of β- and γ-lactams.
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Affiliation(s)
- Lars Wallbaum
- Institut für Chemie, Universität Kassel , Heinrich-Plett-Straße 40 , 34132 Kassel , Germany
| | - Tim Schulz
- Institut für Chemie, Universität Kassel , Heinrich-Plett-Straße 40 , 34132 Kassel , Germany
| | - Clemens Bruhn
- Institut für Chemie, Universität Kassel , Heinrich-Plett-Straße 40 , 34132 Kassel , Germany
| | - Ulrich Siemeling
- Institut für Chemie, Universität Kassel , Heinrich-Plett-Straße 40 , 34132 Kassel , Germany , Fax: +49 561 804 4777
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Kalaitzakis D, Triantafyllakis M, Ioannou GI, Vassilikogiannakis G. One-Pot Transformation of Simple Furans into Octahydroindole Scaffolds. Angew Chem Int Ed Engl 2017; 56:4020-4023. [DOI: 10.1002/anie.201700620] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Indexed: 02/02/2023]
Affiliation(s)
- Dimitris Kalaitzakis
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
| | - Myron Triantafyllakis
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
| | - Georgios I. Ioannou
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
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Kalaitzakis D, Triantafyllakis M, Ioannou GI, Vassilikogiannakis G. One-Pot Transformation of Simple Furans into Octahydroindole Scaffolds. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700620] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Dimitris Kalaitzakis
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
| | - Myron Triantafyllakis
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
| | - Georgios I. Ioannou
- Department of Chemistry; University of Crete; Vasilika Vouton 71003 Iraklion Crete Greece
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Yang X, Xue Y. Medium Effects on the 1,3-Dipolar Cycloaddition of Pyridazinium Dicyanomethanide with Ethyl Vinyl Ketone in Pure and Mixed Solvents from QM/MM Simulations. J Org Chem 2014; 79:4863-70. [DOI: 10.1021/jo500184f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xin Yang
- College of Chemistry, Key
Lab of Green Chemistry and Technology in Ministry of Education, Sichuan University, Chengdu 610064, People’s Republic of China
| | - Ying Xue
- College of Chemistry, Key
Lab of Green Chemistry and Technology in Ministry of Education, Sichuan University, Chengdu 610064, People’s Republic of China
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Liu B, Li XF, Liu HC, Yu XY. Unexpected nitrilimine cycloaddition of thiazolo[3,2-a]pyrimidine derivatives. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.10.062] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Mazurais M, Lescot C, Retailleau P, Dauban P. A Short Asymmetric Synthesis of Octahydroindole Derivatives by Application of Catalytic C(sp3)-H Amination Reaction. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301174] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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