Abstract
The total synthesis of (−)-lauthisan as well as formal synthesis of (+)-lauthisan have been accomplished. The key step involves an unusually regioselective CC bond forming cyclization of acyclic ether to give a 8-membered cyclic ether. The regioselective cyclization is based on allylic substituent controlled intramolecular alkylation of allylic carbonate which is catalyzed by Pd(0).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
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.