Post-Cycloaddition-Retroelectrocyclization Transformations of Polycyanobutadienes
作者:Adam R. Lacy、Anna Vogt、Corinne Boudon、Jean-Paul Gisselbrecht、W. Bernd Schweizer、François Diederich
DOI:10.1002/ejoc.201201371
日期:2013.2
substituents, and the electron-deficient olefins tetracyanoethene (TCNE) and 7,7,8,8-tetracyano-p-quinodimethane (TCNQ) delivered anilino-substituted polycyanobutadienes (PCBDs). The aniline NH2 groups provide a convenient handle for further transformations, yielding a new series of PCBDs without an electron-donating group. Electrochemical investigations by rotating disk voltammetry and cyclic voltammetry