Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines

Singh, Vijay; Madapa, Sudharshan; Yadav, G P; Maulik, P R; Batra, Sanjay

dc.contributor.author	Singh, Vijay
dc.contributor.author	Madapa, Sudharshan
dc.contributor.author	Yadav, G P
dc.contributor.author	Maulik, P R
dc.contributor.author	Batra, Sanjay
dc.date.accessioned	2007-12-25T10:25:20Z
dc.date.available	2007-12-25T10:25:20Z
dc.date.issued	2006
dc.identifier.citation	Syntheis, (2006), 1995-2004	en
dc.identifier.uri	http://hdl.handle.net/123456789/42
dc.description.abstract	The Pd-C-assisted hydrogenolysis of substituted 3-(2-nitrophenyl)-isoxazoles, irrespective of substitution on the isoxa-zole ring, invariably leads to reduction of nitro to amino group with concomitant regiospecific ring closure to yield substituted 4-quinolinamines. In contrast similar hydrogenation of 3-(nitro substituted phenyl)-2-isoxazolines results in reduction of the nitro group only with conservation of isoxazoline ring to yield 3-(amino substituted phenyl)-2-isoxazolines.	en
dc.format.extent	253839 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.relation.ispartofseries	CDRI Communication no 6402	en
dc.subject	Isoxazole	en
dc.subject	2-isoxazoline	en
dc.subject	4-aminoquinoline	en
dc.subject	hydrogenation	en
dc.subject	Pd-C	en
dc.subject	ring transformation	en
dc.subject	regiospecific	en
dc.title	Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines	en
dc.type	Article	en