1. An efficient synthesis of 3-indolyl-3-hydroxy oxindoles and 3, 3-di(indolyl)indolin-2-ones catalyzed by sulfonated β-CD as a supramolecular catalyst in water. Issue 5 (28th January 2015) Authors: Tayade, Yogesh A.; Patil, Dipak R.; Wagh, Yogesh B.; Jangle, Asha D.; Dalal, Dipak S. Journal: Tetrahedron letters Issue: Volume 56:Issue 5(2015) Page Start: 666 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗