A direct catalyst-free and stereoselective sulfonylation of propargyl esters for efficient synthesis of (Z)-β-sulfonyl enoates in water
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Add time:08/16/2019 Source:sciencedirect.com
Water-promoted sulfonylation of propargyl esters leading to highly regioselective and stereoselective formation of (Z)-β-sulfonyl enoates in excellent yields, by a simple, mild, and environmentally benign reaction procedure without employing any ligand or additive is reported.
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