Total synthesis of the alkaloid (−)-codonopsinine from L-xylose

Chandrasekhar, S. ; Jagadeshwar, V. ; Jaya Prakash, S. (2005) Total synthesis of the alkaloid (−)-codonopsinine from L-xylose Tetrahedron Letters, 46 (17). pp. 3127-3129. 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.2005.02.140

Abstract

The enantiopure total synthesis of (−)-codonopsinine is described from commercially available L-xylose in 20% overall yield. The key steps included Julia trans olefination and cascade epoxidation-cyclisation strategies.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Julia Olefination; Intramolecular Cyclisation
ID Code:62408
Deposited On:22 Sep 2011 03:26
Last Modified:22 Sep 2011 03:26

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