摘要 : An expeditious access to pyrrolophenanthridine scaffold enabled by a Catellani strategy from jV-arylpyrroles and O-benzoylhydroxylamines is disclosed. This reaction proceeds smoothly involving an ortho C-H amination/interannular C... 展开 An expeditious access to pyrrolophenanthridine scaffold enabled by a Catellani strategy from jV-arylpyrroles and O-benzoylhydroxylamines is disclosed. This reaction proceeds smoothly involving an ortho C-H amination/interannular C-H arylation cascade and well tolerates a number of pyrrole and amine substrates. Furthermore, the potential of this protocol has been highlighted by the easily accessible scale-up synthesis and a plausible mechanism of this reaction was also proposed. 收起