Abstract
AbstractMethods for changing the selectivity in the N‐ vs. C‐ tricyanovinylation are discussed. In acetonitrile, 2,3‐, 2,4‐, 3,4‐ and 3, 5‐dimethylanilines are N‐tricyanovinylated, 2,6‐dimethyl‐ and 2, 6‐diethylanilines are p‐tricyanovinylated, and 2,5‐dimethyl‐ and 2‐ethylaniline give mixtures of N‐ and p‐tricyanovinyl derivatives. The UV, IR, NMR and mass spectra of the products are discussed in relation to the position of the tricyanovinyl group and to electronic and steric effects.
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.