Abstract

The LXRs’ agonist, 24S,25-epoxycholesterol 1, was synthesized stereoselectively (100% d.e.) in 56% overall yield from methyl hyodeoxycholanate 4 in 9 steps with desmosterol acetate 11 as the key intermediate and the modified Sharpless asymmetric dihydroxylation as the key step. The LXRα subtype selective agonist 5α,6α:24S,25-diepoxycholesterol 2 and the novel LXRs’ ligand 5β,6β:24S,25-diepoxycholesterol 3 were also synthesized from 1.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.