126456-43-7, Chemical engineers ensure the efficiency and safety of chemical processes, adapt the chemical make-up of products to meet environmental or economic needs, and apply new technologies to improve existing processes. 126456-43-7, Name is (1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol,belongs to chiral-nitrogen-ligands compounds, now introducing its new discovery.
A 3-acyl-2-(N-cyanoimino)oxazolidine derivative was found to serve as an enantioselective acylating agent for sec-alkyl amines. These reagents differentiate the enantiomers of 1-phenylethylamine derivatives up to 85% ee, and the recovered chiral auxiliary is reusable.
Because enzymes can increase reaction rates by enormous factors and tend to be very specific, they are the focus of active research. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 126456-43-7
Reference：
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis—I. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis