H6P2W18O62: A Green and Reusable Catalyst for the One-pot Three-Component Synthesis of Spirooxindoles in Water

Subject Areas : Polymer

Zahra Lasemi ¹ ( )
Ebrahim Mehrasbi ² ( )

Received: 2016-04-27 Accepted : 2016-04-27 Published : 2015-10-01

Keywords: 1, Multi-component reaction, Heteropolyacids, Spirooxindole, Aqueous medium, 3-dicarbonyl compound,