Enantiopure (-)-5-oxoborneol was obtained in 35% overall yield in two steps, starting from readily available (-)-bornyl acetate and using oxone (R) as a safe and inexpensive oxidant. The reported procedure avoids the use of large excess of noxious chromium(VI), which was required by the so far reported syntheses.
A chromium-free synthesis of enantiopure 5-oxoborneol
Tartaggia Stefano;
2011
Abstract
Enantiopure (-)-5-oxoborneol was obtained in 35% overall yield in two steps, starting from readily available (-)-bornyl acetate and using oxone (R) as a safe and inexpensive oxidant. The reported procedure avoids the use of large excess of noxious chromium(VI), which was required by the so far reported syntheses.File in questo prodotto:
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