Electric Literature of 17392-83-5, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 17392-83-5, Name is (R)-Methyl 2-hydroxypropanoate, SMILES is C[C@@H](O)C(OC)=O, belongs to chiral-catalyst compound. In a article, author is Chai, Guo-Li, introduce new discover of the category.
(S)-2,15-Cl-2-DHTP-boron complex catalyst for the asymmetric Diels-Alder cycloaddition of 2′-hydroxychalcones and dienes was developed and tested. The resulting cyclohexenes with three chiral centers were obtained in high yields (up to 98%) with excellent stereoselectivities (up to >20:1 endo/exo, >99% ee). This catalytic system features high efficiency, broad substrate scopes, and mild reaction conditions. In addition, a DFT study was performed to explain the stereochemical course of the asymmetric induction.
Electric Literature of 17392-83-5, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 17392-83-5 is helpful to your research.
Reference:
Chiral Catalysts,
,Chiral catalysts – SlideShare