rhodium‐catalyzed [4+ 3] cycloaddition reaction is described. The reaction proceeds well
with various silyl dienol ethers and vinyl aziridines, and enables the efficient synthesis of
highly functionalized azepines in an enantioselective manner with net inversion of absolute
configuration. The salient features of the transformation include the use of readily available
substrates, high selectivity, and mild reaction conditions, as well as the versatile …