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dc.contributor.author Mazimba, O.
dc.contributor.author Majinda, R.R.
dc.contributor.author Masesane, I.B.
dc.date.accessioned 2012-08-08T07:44:28Z
dc.date.available 2012-08-08T07:44:28Z
dc.date.issued 2009
dc.identifier.citation Mazimba, O. et al (2009) An unexpected 1,2-hydride shift in phosphoric acid-promoted cyclodimerization of styrene oxides under solvent-free conditions. A synthetic route towards 2,4-disubstituted 1,3-dioxolanes, Tetrahedron Letters, Vol. 50, No. 43, pp. 5927–5929 en_US
dc.identifier.issn 0040-4039
dc.identifier.uri http://hdl.handle.net/10311/1026
dc.description.abstract A 1,2-hydride shift in the phosphoric acid-promoted cyclodimerization of styrene oxide and its chloro derivatives under solvent-free conditions leading to 2,4-disubstituted 1,3-dioxolanes is described. Methoxy substituents on the aromatic ring of the styrene oxide prevent the 1,2-hydride shift reaction leading to substituted 1,4-dioxanes. A possible mechanism for the formation of the 1,3-dioxolanes is proposed. en_US
dc.language.iso en en_US
dc.publisher Elsevier Science Ltd, http://www.elsevier.com/locate/tetlet en_US
dc.subject 1,2-hydride en_US
dc.subject Methoxy substituents en_US
dc.title An unexpected 1,2-hydride shift in phosphoric acid-promoted cyclodimerization of styrene oxides under solvent-free conditions. A synthetic route towards 2,4-disubstituted 1,3-dioxolanes en_US
dc.type Published Article en_US
dc.link http://ac.els-cdn.com/S0040403909015895/1-s2.0-S0040403909015895-main.pdf?_tid=d36f06ff4a8a181084144252b430c73c&acdnat=1343892896_56b592aa5e05200086b4a429be850927 en_US


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