
Heterocycles p. 1169 - 1172 (1987)
Update date:2022-08-05
Topics:
Brown, Eric
Daugan, Alain
(R)-(+)-β-vanillyl-γ-butyrolactone was obtained in 4 steps including a resolution, from vanillin and dimethyl succinate, and was used for the total syntheses of 5 naturally occurring and optically active lignans such as (+)-isolariciresinol 20.
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