Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/1433
Title: A facile and efficient synthesis of highly functionalised 3,3 '-dispiropyrrolidine- and 3,3 '-dispiropyrrolizidine bisoxindoles via [3+2] cycloaddition
Authors: Shanmugam, P
Baby Viswambharan
Selvakumar, K
Suchithra, M
Keywords: Isatin
Azomethine ylides
Morita-Baylis-Hillman adduct
Dispiropyrrolidine oxindoles
Bispiropyrrolizidine oxindoles
Cycloaddition
Issue Date: 2008
Publisher: Elsevier
Citation: Tetrahedron Letters 49(16):2611-2615;14 Apr 2008
Abstract: The [3+2] cycloaddition reaction of azomethine ylides with isomerised Morita-Baylis-Hillman adducts, both dipoles and dipolarophiles are derived from isatin, afforded highly functionalised 3,3'-dispiro pyrrolidine- and 3,3'-dispiropyrrolizidine bisoxindoles in high yields.
URI: http://ir.niist.res.in:8080/jspui/handle/123456789/1433
ISSN: 0040-4039
Appears in Collections:2008

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