Abstract
Ketenes are typically highly reactive compounds, undergoing addition reactions with electrophiles and nucleophiles as well as being subjected to [2 + 2] cycloadditions with double bonds, providing a wide variety of desired products. The most characteristic reactions of ketenes involve [2 + 2] cycloadditions to numerous double bonds such as CC, CO, CS, NO, and NN to produce the corresponding heterocycles. This chapter, as a Part 1, covers the advances and applications of ketenes in the syntheses of three- and four-membered heterocycles.
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.