Ruthenium-catalyzed highly regio- and stereoselective hydroarylation of aromatic sulfoxides with alkynes via C–H bond activation

dc.contributor.author	Padala, Kishor	en_US
dc.contributor.author	JEGANMOHAN, MASILAMANI	en_US
dc.date.accessioned	2019-02-25T09:02:09Z
dc.date.available	2019-02-25T09:02:09Z
dc.date.issued	2014-09	en_US
dc.identifier.citation	Chemical Communications, 50(93), 14573-14576.	en_US
dc.identifier.issn	1359-7345	en_US
dc.identifier.issn	1364-548X	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1966
dc.identifier.uri	https://doi.org/10.1039/C4CC06426G	en_US
dc.description.abstract	Chelation-assisted alkenylation at the ortho C–H bond of aromatic sulfoxides with alkynes in the presence of a ruthenium catalyst, AgSbF6 and pivalic acid yielding trisubstituted alkenes in good to excellent yields in a highly regio- and stereoselective manner via a deprotonation metalation pathway is described. Later, ortho-alkenylated aromatic sulfoxides were converted into α-acyloxy-thioether and a 2,3-disubstituted benzothiophene derivative.	en_US
dc.language.iso	en	en_US
dc.publisher	Royal Society of Chemistry	en_US
dc.subject	Chelation-assisted	en_US
dc.subject	C-H bond activation	en_US
dc.subject	Aromatic sulfoxides	en_US
dc.subject	Acetophenone	en_US
dc.subject	Unsymmetrical alkynes	en_US
dc.subject	2014	en_US
dc.title	Ruthenium-catalyzed highly regio- and stereoselective hydroarylation of aromatic sulfoxides with alkynes via C–H bond activation	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Chemistry	en_US
dc.identifier.sourcetitle	Chemical Communications	en_US
dc.publication.originofpublisher	Foreign	en_US