Application
1,1'-Bi-2-naphthol is a versatile compound known for its role as a chiral ligand in several important chemical reactions, including alkynylation, the Diels-Alder reaction, and asymmetric Michael addition reactions. Typically appearing as a white to yellowish-gray crystalline powder, this compound is soluble in methanol and should be stored in a cool, dark place at ambient temperatures for optimal preservation. Beyond its use in catalysis, 1,1'-Bi-2-naphthol also serves as a chiral separation agent and finds applications in the development of chiral liquid crystals, pharmaceuticals, and fragrances. Its properties and applications make it a significant component in the field of asymmetric synthesis and chiral chemistry.