Journal of the Chemical Society. Chemical communications p. 442 - 443 (1988)
Update date:2022-08-28
Topics:
Pearson, Anthony J.
Lai, Yen-Shi
cis-5-7-Dimethylcyclohepta-1,3-diene, which is readily available using organoiron chemistry, was converted to all cis-3,7-diacetoxy-4,6-dimethylcycloheptene (5), which was subjected to asymmetric enzymatic hydrolysis to give hydroxy acetate (6), and this compound was converted in four steps to the (+/-)-Prelog-Djerassi lactone having high optical purity.
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