A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Application In Synthesis of (R)-[1,1′-Binaphthalene]-2,2′-diol, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 18531-94-7, Name is (R)-[1,1′-Binaphthalene]-2,2′-diol, molecular formula is C20H14O2. In a Article, authors is Tang, Xiaoxue，once mentioned of 18531-94-7
Using chiral BINOL-derived phosphoric acids (PA’s) to activate substrates for enhanced reactivity is now regarded as a powerful strategy to control enantioselectivity in asymmetric synthesis. Generally, most substituents at the 3,3?-positions of BINOL PA’s are aryl derivatives. These derivatives are pivotal in attaining high selectivity. PA’s with alkyl substituents in these positions have rarely been reported. Herein, we introduced alkyl-based substituents at the 3,3?-position of PA’s. These new potential catalysts, if applied in reactions, may allow altered noncovalent interactions (as opposed to the typical aryl substituents in these positions) with substrates used in chiral PA-catalyzed chemistry in the future.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. Application In Synthesis of (R)-[1,1′-Binaphthalene]-2,2′-diol
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI