
Tetrahedron p. 2199 - 2202 (1987)
Update date:2022-09-26
Topics:
Ortuno, Rosa M.
Bigorra, Joaquim
Font, Josep
Both (+)- and (-)-umbelactone have been synthetized from (R)-γ-hydroxymethyl-γ-butyrolactone and D-ribonolactone, respectively.The absolute configuration of the natural product has shown to be R-(+).
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