Tetrahedron Letters p. 4243 - 4246 (1994)
Update date:2022-08-04
Topics:
Harrowven
Harrowven, David C.
Dennison
Dennison, Shelagh T.
Howes
Howes, Peter
A rapid synthetic entry towards the pseudopterosins, a class of diterpenes which display potent anti-inflammatory and analgesic properties, is described. The key feature of this approach is the use of a sequential intramolecular, Lewis acid mediated Friedel-Crafts alkylation - Friedel-Crafts acylation sequence, viz 14 to 15, to establish the tricyclic carbon framework.
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(1976)
