A facile approach to substituted acrylates by regioselective and stereoselective addition of thiols and amines to an alkynyl ester in water
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Abstract
Water-promoted hydrothiolation and hydroamination of ethyl propiolate leading to highly regioselective and stereoselective formation of thioacrylates and β-enamino esters in excellent yields, by a simple, efficient, and environmentally friendly reaction procedure without employing any hazardous reagent or solvent is reported.
Graphical Abstract
Keywords
Water Hydrothiolation Hydroamination Thioacrylate β-Enamino esterNotes
Acknowledgments
We acknowledge the financial support received from the National Institute of Pharmaceutical Education and Research.
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