4795-87-3Relevant articles and documents
Appel et al.
, p. 635,640 (1963)
Synthesis of Winterin from Podocarpic Acid
Bendall, Justin G.,Cambie, Richard C.,Grimsdale, Andrew C.,Rutledge, Peter S.,Woodgate, Peul D.
, p. 1063 - 1067 (2007/10/02)
Ozonolysis of a hydroquinone derived from podocarpic acid (1) gave the biologically active natural product winterin (11).Treatment of the quinone (12) with ozone bave a ring-contracted spiro furanone, the mechanism of formation of which is proposed.
A NEW AND EFFICIENT ROUTE TO OPTICALLY ACTIVE DRIMANES. SYNTHESIS OF (+)-WINTERIN, (+)-CONFERTIFOLIN, (+)-ISODRIMENIN, AND (+)-BICYCLOFARNESOL
Hueso-Rodriguez, Juan A.,Rodriguez, Benjamin
, p. 1567 - 1576 (2007/10/02)
The drimane sesquiterpenes (+)-winterin, (+)-confertifolin, (+)-isodrimenin, and (+)-bicyclofarnesol were synthesised starting from royleanone, an abietane diterpenoid easily available as a main constituent of the root of some Salvia species.
