Substituent-guided switch between C-H activation and decarboxylative cross-coupling during Palladium/ Copper-catalyzed cascade reaction of 2-aminobenzoates with 2-haloarylaldehydes

Bhowmik, Subhendu; Pandey, Garima; Batra, Sanjay

dc.contributor.author	Bhowmik, Subhendu
dc.contributor.author	Pandey, Garima
dc.contributor.author	Batra, Sanjay
dc.date.accessioned	2014-05-09T07:30:21Z
dc.date.available	2014-05-09T07:30:21Z
dc.date.issued	2013
dc.identifier.citation	Chemistry A European Journal, 2013, 19, 10487 – 10491	en
dc.identifier.uri	http://hdl.handle.net/123456789/1218
dc.description.abstract	Phenanthridines, pyrazole[4,3-c]quinolines and isocryptolepine are prepared in one-step from Pd/ Cu-catalyzed reaction between potassium 2-aminobenzoates and 2-haloarylaldehydes. Whereas the reactions of 2-aminobenzoates proceed via a cascade imination/ C-H functionalization, the reactions of 6-nitro-2-aminobenzoate ensues via tandem imination/ decarboxylative cross-coupling. Both sequences can be achieved with low catalyst loading and works over a broad substrate base.	en
dc.format.extent	364780 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.relation.ispartofseries	CSIR-CDRI Communication No. 8456	en
dc.subject	Palladium	en
dc.subject	Copper	en
dc.subject	Nitrogen heterocycles	en
dc.subject	C-H activation	en
dc.subject	decarboxylative cross coupling	en
dc.subject	Domino	en
dc.title	Substituent-guided switch between C-H activation and decarboxylative cross-coupling during Palladium/ Copper-catalyzed cascade reaction of 2-aminobenzoates with 2-haloarylaldehydes	en
dc.type	Article	en