Ammonium iodide (cas 12027-06-4)-promoted unprecedented arylsulfonylation of quinone with sodium arylsulfinates

Add time:07/26/2019    Source:sciencedirect.com

A novel ammonium iodide-promoted arylsulfonylation of quinones with sodium arylsulfinates has been explored. This reaction proceeded smoothly through unique nucleophilic addition reaction and produced the arylsulfonylation products in moderate to good yields. The reactions proceeded efficiently over a broad range of substrates with good regioselectivity and functional group tolerance.

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