SYNTHETIC STUDIES ON QUASSINOIDS: A STEREOSELECTIVE CONSTRUCTION OF THE PICRASANE SKELETON

DOI: 10.1016/S0040-4039(01)81588-4

Source and publish data:

Tetrahedron Letters p. 5299 - 5302 (1984)

Update date:2022-08-29

Topics:

Authors:

Miyaji, Katsuaki

Nakamura, Toshio

Hirota,, Hiroshi

Igarashi, Michito

Takahashi, Takeyoshi

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Article abstract of DOI:10.1016/S0040-4039(01)81588-4

12β-Hydroxypicrasan-3-one, a compound having the correct relative stereochemistry of all the six ring-juncture chiral centers of the picrasane skeleton, was synthesized from a known tricyclic compound, using the orthoester Claisen rearrangement and lead tetraacetate oxidation as key reactions.

Full text of DOI:10.1016/S0040-4039(01)81588-4

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