A novel taxatetraene framework formed from a new natural taxane from taxus cuspidata

Yong Li, Yong Li Wang, Zhi Yu Ni, Mei Dong, Bin Cong, Françoise Sauriol, Man Li Zhang, Yu Fang Wang, Chang Hong Huo, Yu Cheng Gu, Qing Wen Shi, Hiromasa Kiyota

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Sinenxan H [2α,14β-diacetoxytaxa-4(20),11-diene-5α, 10β-diol,1] was isolated from the heartwood of Taxus cuspidata,for the first time from natural sources. Compound 1 was found to be readily converted into 2α-acetoxytaxa- 4(20),10,12(18),13-tetraen-5α-ol(2),thefirst example of a taxane with 10,11- and/or 13,14-double bond(s) and a conjugated triene system, in CDCl3.

Original languageEnglish
Pages (from-to)759-761
Number of pages3
JournalZeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
Volume66
Issue number7
DOIs
Publication statusPublished - Jul 2011
Externally publishedYes

Keywords

  • Structure Elucidation
  • Taxanes
  • Taxatetraene
  • Taxus cuspidata

ASJC Scopus subject areas

  • Chemistry(all)

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  • Cite this

    Li, Y., Wang, Y. L., Ni, Z. Y., Dong, M., Cong, B., Sauriol, F., Zhang, M. L., Wang, Y. F., Huo, C. H., Gu, Y. C., Shi, Q. W., & Kiyota, H. (2011). A novel taxatetraene framework formed from a new natural taxane from taxus cuspidata. Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 66(7), 759-761. https://doi.org/10.1515/znb-2011-0721