Chakraborty, Tushar K. ; Ramakrishna Reddy, V. ; Jagadeshwar Reddy, T. (2003) Synthesis of highly substituted tetrahydropyrans: preparation of the C20-C28 moiety of phorboxazoles Tetrahedron, 59 (43). pp. 8613-8622. ISSN 0040-4020
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...
Related URL: http://dx.doi.org/10.1016/j.tet.2003.08.056
Abstract
A propionate-derived polyketide building block A whose 2-methyl-1,3-diol moiety was built by a Ti(III)-mediated ring opening reaction of a trisubstituted 2,3-epoxy alcohol precursor was employed as a common starting material for the syntheses of highly substituted tetrahydropyrans 1-5, the first one being the C20-C28 fragment of cytotoxic natural products, phorboxazoles.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
Keywords: | Epoxy Alcohols; Sharpless Epoxidation; Epoxide Opening; 2-Methyl-1,3-diol; Phorboxazoles |
ID Code: | 20576 |
Deposited On: | 20 Nov 2010 14:17 |
Last Modified: | 22 May 2011 15:09 |
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