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Synthesis and absolute configuration of (−)-chettaphanin I and (−)-chettaphanin II

✍ Scribed by I.S Marcos; F.A Hernández; M.J Sexmero; D Dı́ez; P Basabe; A.B Pedrero; N Garcı́a; J.G Urones

Publisher
Elsevier Science
Year
2003
Tongue
French
Weight
328 KB
Volume
59
Category
Article
ISSN
0040-4020

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✦ Synopsis

efficient synthesis of chettaphanin I and II has been achieved from ent-halimic acid. The absolute configuration of the natural products was established by nOe experiment and by X-ray analysis of chettaphanin II.

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