An easy and practical approach to access multifunctional cylcopentadiene- and cyclopentene-spirooxindoles via [3 + 2] annulation

SABALE, ABHIJEET S.; Dixit, Ruchi; BHAT, RAMAKRISHNA G.; Vanka, Kumar; WARGHUDE, PRAKASH K.

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dc.contributor.author	WARGHUDE, PRAKASH K.	en_US
dc.contributor.author	SABALE, ABHIJEET S.	en_US
dc.contributor.author	Dixit, Ruchi	en_US
dc.contributor.author	Vanka, Kumar	en_US
dc.contributor.author	BHAT, RAMAKRISHNA G.	en_US
dc.date.accessioned	2021-05-13T11:49:23Z
dc.date.available	2021-05-13T11:49:23Z
dc.date.issued	2021-05	en_US
dc.identifier.citation	Organic & Biomolecular Chemistry, 19(19), 4338-4345.	en_US
dc.identifier.issn	1477-0520	en_US
dc.identifier.issn	1477-0539	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/5869
dc.identifier.uri	https://doi.org/10.1039/D1OB00514F	en_US
dc.description.abstract	A highly regioselective [3 + 2] annulation of Morita–Baylis–Hillman (MBH) carbonates of isatin with aurone/thioaurone is developed. Spiroheterocycles such as spirooxindole cyclopentadiene and spirooxindole fused hydroxy cyclopentene derivatives are constructed in one pot by exploring the reactivity of Lewis bases. Combined experimental and density functional theory (DFT) calculations offered an insight into the reaction mechanism.	en_US
dc.language.iso	en	en_US
dc.publisher	Royal Society of Chemistry	en_US
dc.subject	Chemistry	en_US
dc.subject	2021-MAY-WEEK2	en_US
dc.subject	TOC-MAY-2021	en_US
dc.subject	2021	en_US
dc.title	An easy and practical approach to access multifunctional cylcopentadiene- and cyclopentene-spirooxindoles via [3 + 2] annulation	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Chemistry	en_US
dc.identifier.sourcetitle	Organic & Biomolecular Chemistry	en_US
dc.publication.originofpublisher	Foreign	en_US