Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 20439-47-8, molcular formula is C6H14N2, introducing its new discovery. name: (1R,2R)-Cyclohexane-1,2-diamine
Process for obtaining enantiomers of thienylazolylalcoxyethanamines
A process is described for the preparation of a precursor alcohol of (¡À)-2-[thienyl(1-methyl-1H-pyrazol-5-yl)methoxy]-N,N-dimethyletanamine, and more generally for thyenylazolylalcoxyethanamines and their enantiomers. The process involves the asymmetric reduction of a prochiral ketone in the presence of a chiral ruthenium (II) catalyst system comprising at least a bidentate phosphorous-containing ligand and a diamine ligand to yield chiral alcohols. The chiral alcohols are further O-alkylated to yield corresponding pharmaceutically active ethanamines.
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, name: (1R,2R)-Cyclohexane-1,2-diamine, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 20439-47-8
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI