Expeditious synthesis of helianane and C
Expeditious synthesis of helianane and C-10 halogenated heliananes employing ring-closing metathesis
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Subir Sabui; Subrata Ghosh; Debayan Sarkar; Ramanathapuram V. Venkateswaran
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Article
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2009
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Elsevier Science
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French
β 198 KB
An expeditious synthesis of the marine sesquiterpene helianane enclosing an unusual benzoxocane ring system is described employing ring-closing metathesis as the key step. Helianane has been further converted to the naturally occurring C-10 bromo and chloro derivatives.