Palladium-Catalyzed Stereoselective Formation of Substituted Allylic Thioethers and Sulfones
A general method is reported for the stereoselective preparation of highly functionalized allylic thioethers. This protocol is based on a Pd-catalyzed thiolation of modular vinyl cyclic carbonate substrates and features high (Z)-selectivity, good yields, minimal waste, ample product scope, and opera...
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Veröffentlicht in: | Organic letters 2016-12, Vol.18 (23), p.6042-6045 |
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creator | Gómez, José Enrique Guo, Wusheng Kleij, Arjan W |
description | A general method is reported for the stereoselective preparation of highly functionalized allylic thioethers. This protocol is based on a Pd-catalyzed thiolation of modular vinyl cyclic carbonate substrates and features high (Z)-selectivity, good yields, minimal waste, ample product scope, and operational simplicity. A one-pot strategy was used for the stereoselective formation of pharma-relevant allylic sulfones derived from their in situ prepared thioether precursors. |
doi_str_mv | 10.1021/acs.orglett.6b02981 |
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title | Palladium-Catalyzed Stereoselective Formation of Substituted Allylic Thioethers and Sulfones |
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