| 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 |
