Synthesis of cyclopentacarbazolones via palladium-catalyzed annulation of internal alkynes

dc.contributor.author	Sreenivas, Devanga K.
dc.contributor.author	Sandhyarani, Jatoth
dc.contributor.author	Nagarajan, Rajagopal
dc.date.accessioned	2022-03-27T08:40:16Z
dc.date.available	2022-03-27T08:40:16Z
dc.date.issued	2012-04-05
dc.description.abstract	A simple and efficient protocol for the synthesis of highly substituted cyclopentacarbazolones (50-82%) was developed by employing internal alkynes with 2-bromo-3-formylcarbazoles in the presence of palladium catalyst under ligand-free condition. High regioselectivity was observed for unsymmetrical (alkyl-, aryl-substituted) internal alkynes. © Georg Thieme Verlag Stuttgart - New York.
dc.identifier.citation	Synthesis. v.44(8)
dc.identifier.issn	00397881
dc.identifier.uri	10.1055/s-0031-1290807
dc.identifier.uri	http://www.thieme-connect.de/DOI/DOI?10.1055/s-0031-1290807
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/11441
dc.subject	annulations
dc.subject	cyclopentacarbazolones
dc.subject	estrogen receptors
dc.subject	ligand-free synthesis
dc.subject	palladium catalyst
dc.title	Synthesis of cyclopentacarbazolones via palladium-catalyzed annulation of internal alkynes
dc.type	Journal. Article
dspace.entity.type

Now showing 1 - 1 of 1