Asymmetric Dearomatization of 1‑Aminonaphthalene
Derivatives by Gold-Catalyzed Intramolecular Double C–C Bond
Formation
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Abstract
It
has been established that a cationic gold(I)/axially chiral
biaryl bisphosphine complex catalyzes asymmetric dearomatization of
1-aminonaphthalene derivatives by the intramolecular double C–C
bond formation. Two different dearomatization products were obtained
depending on the substituents on the benzyl groups at the alkyne termini