Abstract
The first total synthesis of a naturally occurring dimeric carbazole alkaloid, bismurrayaquinone A ( 4), is described, by oxidation of dimeric O-demethylmurrayafoline A, a still hypothetic natural product recently synthesized. By chromatography on a chiral phase, the two atropoenantiomers were separated. The absolute configurations of these two rotational isomers were elucidated by comparison of their calculated spectra with those measured experimentally.
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.