Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/7362
Title: Facile ketone sensitized photochemical ring opening of isoxazolidines to <i>β</i>-enaminocarbonyl compounds
Authors: Singh, Rajinder
Singh, Gurmit
Ishar, Mohan Paul S
Keywords: Photochemical
isoxazolidine
ring-opening
sensitized
irradiation
Issue Date: Feb-2010
Publisher: CSIR
Abstract: Isoxazolidines, which are otherwise transparent (Pyrex-filter) to UV light, undergo both inter- and intramolecular ketone sensitized photocleavage to furnish <i style="">β</i>-enaminocarbonyl compounds. A series of experiments on variedly substituted isoxazolidines under different sets of irradiation conditions have been conducted to delineate the mechanistic details, in particular, the photosensitization by carbonyl moiety.
Description: 234-240
URI: http://hdl.handle.net/123456789/7362
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.49B(02) [February 2010]

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