Préparation du sclaréolide par ozonolyse du sclaréol. Synthèse de l’Ambrox® en trois étapes
Written by sctunisie no commentsSclareolide was obtained in high yield (> 96%) in a one pot reaction from sclareol by ozonolysis and treatment in situ by H2O2/NaOH/CH3CO3H. This commercially interesting product gave Ambrox® in very good yield (Total yield from sclareol > 85%) by reduction and subsequent cyclisation of the intermediary bicyclohomofarnesane 8α-12diol.
A. Fekih, F. Habbachi
Ambrox®, sclareol, sclareolide, ozonolysis
Pages 909-914