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Accurate stereochemistry for two related 22,26-epiminocholestene derivatives

Regioselective opening of ring E of solasodine under various conditions afforded (25R)-22,26-epiminocholesta-5,22(N)-diene-3�,16�-diyl diacetate (previously known as 3,16-diacetyl pseudosolasodine B), C31H47NO4, or (22S,25R)-16�-hydroxy22,26-epiminocholesta-5-en-3�-yl acetate (a derivative of the na...

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Bibliographic Details
Main Authors:	Vega Báez, José Luis, Sandoval Ramírez, Jesús, Meza Reyes, Socorro, Montiel Smith, Sara, Gómez Calvario, Victor, Bernès, Sylvain
Format:	Article
Language:	English
Published:	International Union of Crystallography 2008
Subjects:	QD Química
Online Access:	http://eprints.uanl.mx/29661/7/29661.pdf

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