Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5215717 | Tetrahedron | 2014 | 5 Pages |
Abstract
An efficient and convenient method was developed for the preparation of 2-benzenesulfonothiol-HKAs via a silver(I)-mediated direct sulfenylation of heterocyclic ketene aminals (HKAs). The method involves a variety of functionalized substrates, leading to α-arylthioyl HKAs in a mild, easy operation, and mild reaction conditions.
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