Abstract
The oxy-vinyl alkoxides generated from trimethylsilyloxy-vinyl (or methoxyvinyl)-cyclobutanes by tetra-n-butylammonium fluoride undergo a facile[1, 3]shift to produce a two-carbon unit ring expansion compound under extremely mild conditions. Thus, 7-trimethylsilyloxy-7-vinyl (or methoxyvinyl)-2-azabicyclo[3.2.0]heptane-3, 4-diones readily gave hydroindole derivatives in good yields.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
