Citation: Guang Yan HUANG, Ji Yu GUO, Xiao Tian LIANG. Chemistry of Taxoid Sinenxan A:(Ⅰ) Epimerization of the 14β-hydroxyl Group[J]. Chinese Chemical Letters, ;1997, 8(4): 277-280. shu

Chemistry of Taxoid Sinenxan A:(Ⅰ) Epimerization of the 14β-hydroxyl Group

Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050

Received Date: 7 January 1997

Compound 2 with 14β-hydroxyl group was successfully converted into its epimerized α-counterpart via oxidation-reduction.The elimination product (6) was auto-oxidized to epoxide 8,even in the solid state.
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