Citation: Wu Jiong XIA, De Run LI, Yong Qiang TU, Ao Cheng CAO. An Efficient Synthetic Method of 11,12-Dihydroxyl Eudesmanolide Sesquiterpenoid from α-Santonin[J]. Chinese Chemical Letters, ;2001, 12(1): 21-24. shu

An Efficient Synthetic Method of 11,12-Dihydroxyl Eudesmanolide Sesquiterpenoid from α-Santonin

1.
Department of Chemistry National Laboratory of Applied Organic Chemistry Lanzhou University Lanzhou 730000;
2.
Institute of Plant Protection Chinese Academy of Agricultural Sciences Beijing 100094

Received Date: 5 June 2000

Fund Project: We are grateful for financial support from the National Natural Science Foundation of China (NO.29972019)Educational Council Foundation (No.99208) and Excellent Young Teacher Foundation.

A short and efficient procedure for introduction of tertiary hydroxyl to C-11 of eudesmanolide based on the rearrangement-oxidation of the exocylic double bond has been developed, which is synthetically valuable for a series of natural eudesmanolide sesquiterpenoids containing the 11,12-diol.
- Introduction,
- tertiary hydroxyl,
- rearrangement-oxidation.
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