Chemistry of the podocarpaceae: LXX. Synthesis and cyclopentaannulation of a diterpenoid chromium carbene complex

…, PS Rutledge, M Tercel, PD Woodgate

Index: Cambie, Richard C.; Rutledge, Peter S.; Tercel, Moana; Woodgate, Paul D. Journal of Organometallic Chemistry, 1986 , vol. 315, p. 171 - 186

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Citation Number: 31

Abstract

Abstract A pentacarbonylcarbene chromium complex of the diterpenoid methyl O- methylpodocarpate has been prepared and its reactions with some alkynes have been studied with the aim fo synthesising ring-C aromatic steroids. The use of diphenylacetylene resulted in cyclisation to give steroidal derivatives in moderate yield.

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