Chemistry graduates have much scope to use their knowledge in a range of research sectors, including roles within chemical engineering, chemical and related industries, healthcare and more. Recommanded Product: 126456-43-7, Name is (1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol, belongs to chiral-nitrogen-ligands compound, is a common compound. Recommanded Product: 126456-43-7Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. In an article, authors is Huang, Wei-Gen, once mentioned the new application about Recommanded Product: 126456-43-7.
The catalytic asymmetric Friedel-Crafts alkylation of N-methylindoles with nitroalkenes catalyzed by bifunctional abietic-acid-derived thiourea-Zn II complexes was investigated. Various types of the nitroalkylated indoles were synthesized under mild conditions and obtained with excellent yields (up to 99 %) and good enantioselectivities (up to 86 % ee). These chiral thiourea catalysts are easily available from the commercial abietic acid.
Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research. Recommanded Product: 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