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A) Catalytic asymmetric Povarov reaction of ethyl 2-(arylimino)acetates and enecarbamate 4; B) The enantioselective synthesis of 8b constitutes a formal enantioselective synthesis of martinelline (9). C) Application to a 2328-membered library of 2,3,4-trisubstituted tetrahydroquinolines (R1, R2, R3 = organic diversity elements.
