English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

[3,3]-Claisen rearrangements in 24 alpha-methyl steroid synthesis - Application to campesterol, crinosterol, and delta(25)-crinosterol side chain construction

MPS-Authors
/persons/resource/persons4159

Schneider,  Bernd
Research Group Biosynthesis / NMR, MPI for Chemical Ecology, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Khripach, V. A., Zhabinskii, V. N., Konstantinova, O. V., Khripach, N. B., Antonchik, A. P., & Schneider, B. (2002). [3,3]-Claisen rearrangements in 24 alpha-methyl steroid synthesis - Application to campesterol, crinosterol, and delta(25)-crinosterol side chain construction. Steroids, 67(7), 597-603. doi:10.1016/S0039-128X(02)00007-7.


Cite as: https://hdl.handle.net/11858/00-001M-0000-0012-B59D-2
Abstract
This paper elaborates an improved synthesis of crinosterol and campesterol starting from stigmasterol. The proposed approach is based on Claisen rearrangement of Delta(23)-22-allylic alcohols with various configurations of the 22-hydroxy group and geome