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A novel strategy for constructing tropanes via [3+3] annulation of cyclic azomethine ylides with substituted 2‐vinylindoles and 2‐vinylpyrroles in the presence of in‐house Cu(II)/N,O‐ligand complex has been developed. The reaction was achieved via a tandem copper(II)‐catalyzed Michael addition/BF3 ⋅ Et2O promoted intramolecular aza‐Friedel‐Crafts reaction of indoles or pyrroles with non‐activated...
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