Hydride transfer initiated ring expansion of pyrrolidines toward highly functionalized tetrahydro-1-benzazepines.
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DOI: 10.1039/c8cc08238c
Abstract: A novel hydride transfer initiated ring expansion of 4-pyrrolidinyl isatins to synthesize tetrahydro-1-benzazepines has been developed. This methodology represents an atom- and step-economical protocol to assemble seven-membered polycyclic amines from pyrrolidine derivatives in one step. read more here.
Keywords: initiated ring; ring expansion; tetrahydro benzazepines; transfer initiated ... See more keywords