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Benzo‐Annulated Steroids: Synthesis of Octahydro‐indeno‐phenanthrenes by Formal [3+3] Cyclocondensation Reaction with 1, 3‐Bis[(trimethylsilyl)oxy]buta‐1, 3‐dienes. Issue 5 (17th May 2013)
Record Type:
Journal Article
Title:
Benzo‐Annulated Steroids: Synthesis of Octahydro‐indeno‐phenanthrenes by Formal [3+3] Cyclocondensation Reaction with 1, 3‐Bis[(trimethylsilyl)oxy]buta‐1, 3‐dienes. Issue 5 (17th May 2013)
Main Title:
Benzo‐Annulated Steroids: Synthesis of Octahydro‐indeno‐phenanthrenes by Formal [3+3] Cyclocondensation Reaction with 1, 3‐Bis[(trimethylsilyl)oxy]buta‐1, 3‐dienes
<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>Octahydro‐indeno‐phenanthrenes, benzo‐annulated steroids, were prepared by formal [3+3] cyclocondensation reaction of 1, 3‐bis[(trimethylsilyl)oxy]buta‐1, 3‐dienes with the silyl enol ether of 16‐formylestrone methyl ether.</p> </abstract>