Abstract
N-Phenyltrifluoromemanesulfonamide reacted with N,N′-dicyclohexylcarbodiimide in methylene chloride to give exchange products, N-cyclohexyltrifluoromethanesulfonamide and N-cyclohexyl-N′-phenylcarbodiimide. Reaction of the latter with trifluoromethanesulfonamide afforded N-cyclohexyl-N′-phenyl-N″-(trifluoromethanesulfonyl)guanidine. In the reaction of N-phenyltrifluoromethanesulfonamide with N,N′-dicyclohexylcarbodiimide in acetonitrile, substituent exchange was a minor process, whereas the major one was dimerization of N,N′-dicyclohexylcarbodiimide catalyzed by N-phenyltrifluoromethanesulfonamide as NH acid.
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 callSimilar Papers
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.
