A Modular Synthetic Approach to Monocyclic 1,4‐Azaborines |
| |
| Authors: | Dr Xuguang Liu Yuanzhe Zhang Dr Bo Li Dr Lev N Zakharov Dr Monica Vasiliu Prof Dr David A Dixon Prof Dr Shih‐Yuan Liu |
| |
| Institution: | 1. Department of Chemistry, Boston College, Chestnut Hill, MA, USA;2. College of Chemistry and Chemical Engineering, Tianjin University of Technology, China;3. Department of Chemistry, University of Oregon, USA;4. Department of Chemistry, The University of Alabama, Tuscaloosa, AL, USA |
| |
| Abstract: | A simple and general method for the synthesis of a wide range of monocyclic 1,4‐azaborines, including the first examples containing B heteroatoms is described. Post‐heterocycle‐formation olefin isomerization was employed as a key strategy. This new synthetic method provides fundamental insight into the resonance stabilization and photophysical properties of 1,4‐azaborines. |
| |
| Keywords: | aromaticity azaborines BN heterocycles resonance stabilization synthetic methods |
|
|
