Abstract
Enantioselective formal (3 + 2) cyclization of cyclic β-keto esters with azonaphthalenes to synthesize cyclopenta[b]indoles in good yields with high diastereo- and enantioselectivity is established by using guanidine-amides as catalysts under mild reaction conditions.
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.