Application
The purpose of (S)-(-)-2-Amino-2'-hydroxy-1,1'-binaphthyl is to serve as a versatile catalyst and starting material in organic synthesis. This non-symmetrically substituted 1,1'-binaphthalene ligand is primarily used as a catalyst for phase-transfer catalysis, aiding in the asymmetric synthesis of unnatural α-alkyl amino acids. Additionally, it acts as a foundational compound for synthesizing various analogs. Through reductive amination reactions with aldehydes, it facilitates the creation of N-monoalkyl and N,N-dialkyl analogs. Furthermore, it enables the synthesis of N-monoaryl derivatives through the Hartwig-Buchwald arylation reaction, making it an invaluable component in advanced chemical synthesis applications.