Abstract
A simple and efficient procedure for the synthesis of spirooxindole has been described that employs a three-component condensation reaction in one pot using isatin, active methylene reagent, and 1,3-dicarbonyl compounds in an aqueous medium.
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ACKNOWLEDGMENTS
We are grateful to Alzahra University Research Council for partial support of this work.
Notes
a Isolated yields.
a Isolated yields.
a Isolated yields.