Cycloaddition profile of pentafulvenes with 3-oxidopyrylium betaine: Experimental and theoretical investigations. K

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dc.contributor.authorKuthanapillil, Jinesh M
dc.contributor.authorNijamudheen, A.
dc.contributor.authorJoseph, Nayana
dc.contributor.authorPrakash, Praveen
dc.contributor.authorSuresh, E
dc.contributor.authorDatta, Ayan
dc.contributor.authorRadhakrishnan, K V
dc.date.accessioned2016-08-09T10:22:42Z
dc.date.available2016-08-09T10:22:42Z
dc.date.issued2013-09-13
dc.description.abstractA detailed investigation on the effect of solvent polarity, temperature, and microwave irradiation on periselectivity in cycloaddition reactions of pentafulvenes with 3-oxidopyrylium betaine is described. The base catalyzed generation of 3-oxidopyrylium betaine in CHCl3 resulted in the exclusive formation of [6þ3] adducts. With increase in solvent polarity and temperature, mixtures of [6þ3] and [3þ2] adducts were formed, where as under microwave irradiation, [3þ2] adducts were formed exclusively. The experimental results have been rationalized on the basis of theoretical calculations.en_US
dc.identifier.urihttp://ir.csmcri.org/handle/123456789/1623
dc.language.isoenen_US
dc.publisherelsevieren_US
dc.subjectPentafulvenesen_US
dc.subject3-Oxidopyrylium betaineen_US
dc.subjectMicrowave assisted reactionsen_US
dc.subjectCycloadditionen_US
dc.subjectPeriselectivityen_US
dc.titleCycloaddition profile of pentafulvenes with 3-oxidopyrylium betaine: Experimental and theoretical investigations. Ken_US
dc.typeArticleen_US

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