Pagire, Santosh K. and Paria, Suva and Reiser, Oliver (2016) Synthesis of beta-Hydroxysulfones from Sulfonyl Chlorides and Alkenes Utilizing Visible Light Photocatalytic Sequences. ORGANIC LETTERS, 18 (9). pp. 2106-2109. ISSN 1523-7060, 1523-7052
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The synthesis of beta-hydroxysulfones from sulfonyl chlorides and styrenes in the presence of water by a visible light mediated atom transfer radical addition (ATRA)-like process utilizing fac[Ir(ppy)(3)] as photoredox catalyst was developed in high yields. This process could be combined with the visible light mediated synthesis of trifluoromethylated sulfonyl chlorides via an ATRA reaction between alkenes and CF3SO2Cl utilizing [Cu(dap)(2)Cl] as photoredox catalyst, demonstrating the possibility of sequential photoredox processes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | TRANSFER RADICAL-ADDITION; ELECTRON-DEFICIENT ALKENES; BAKERS-YEAST REDUCTION; PHOTOREDOX CATALYSIS; KETO-SULFONES; ALPHA-BROMOCHALCONES; CARBONYL-COMPOUNDS; ORGANIC-SYNTHESIS; HYDROXY SULFONES; COPPER; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Oliver Reiser |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 22 Mar 2019 10:12 |
| Last Modified: | 22 Mar 2019 10:12 |
| URI: | https://pred.uni-regensburg.de/id/eprint/2944 |
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