Department of Chemistry, University of Sussex, Brighton, Sussex, BN1 9QJ, UK.
Abstract:
The chemistry, the biosynthesis and the biotransformations related to fujenal and its analogues are reviewed. Despite the opportunity for free rotation about the C-9:C-10 bond, the chemistry of the ring B of this diterpenoid is dominated by neighbouring group participation between C-6, C-7 and C-19.