Two-component assembly of thiochroman-4-ones and tet-rahydrothiopyran-4-ones using a rhodium-catalyzed alkyne hydroacylation/thio-conjugate-addition sequence
β’-Thio-substituted-enones, assembled from the combination of β-tert-butylthio-substituted aldehydes and alkynes, using rhodium-catalysis, are shown to smoothly undergo in-situ intramolecular S-conjugate addition to deliver a range of S-heterocycles in a one-pot process. Aryl, alkenyl and alkyl alde...
| Main Authors: | , , |
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| Format: | Journal article |
| Published: |
American Chemical Society
2016
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