Matcha, Kiran ; Ghosh, Subrata (2010) An asymmetric route to total synthesis of the furano lignan (+)-veraguensin Tetrahedron Letters, 51 (52). pp. 6924-6927. ISSN 0040-4039
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.tetlet.2010.10.136
Abstract
Total synthesis of the furano lignan (+)-veraguensin is described. The key steps involve a diastereoselective aldol-type condensation of an ester enolate having an α-chiral center with an aromatic aldehyde and a novel isomerization of the syn vicinal substituents on the furan ring via a ring opening-ring closing protocol.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Aldol Reaction; Asymmetric Synthesis; Lignans; Stereocontrol |
| ID Code: | 87999 |
| Deposited On: | 26 Mar 2012 13:55 |
| Last Modified: | 26 Mar 2012 13:55 |
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