Citation: Ju Zheng FAN, Zheng Bang LI, Qiao Hong CHEN, Feng Peng WANG, Bo Gang LI. Demethoxylation and O-Demethylation of Pseudaconine and Isotalatizidine[J]. Chinese Chemical Letters, ;2000, 11(5): 417-420. shu

Demethoxylation and O-Demethylation of Pseudaconine and Isotalatizidine

a Department of Chemistry of Medicinal Natural Products, School of Pharmacy, West China University of Medical Sciences, Chengdu 610041;
b Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041

Received Date: 26 November 1999
Revised Date: 7 March 2000

Fund Project: We thank the National Natural Science Foundation of China (No.393707) and the Chengdu Diao Pharmaceutical Company for support of this work. We also thank Professor Xiao Tian LIANG for helpful discussion on the subject.

Demethoxylation and O-demethylation of the norditerpenoid alkaloids pseudaconine and isolatatizidine were described.
- Norditerpenoid alkaloid,
- demethoxylation,
- O-demethylation,
- oxidation,
- pseudaconine,
- isotalatizidine
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