SDS of cas: 500-22-1. Palvolgyi, AM; Bitai, J; Zeindlhofer, V; Schroder, C; Bica, K in [Palvoelgyi, Adam Mark; Bitai, Jacqueline; Bica, Katharina] Vienna Univ Technol, Inst Appl Synthet Chem, Getreidemarkt 9-163, A-1060 Vienna, Austria; [Zeindlhofer, Veronika; Schroeder, Christian] Univ Vienna, Dept Computat Biol Chem, Wahringer Str 17, A-1090 Vienna, Austria published Ion-Tagged Chiral Ligands for Asymmetric Transfer Hydrogenations in Aqueous Medium in 2019.0, Cited 43.0. The Name is 3-Pyridinecarboxaldehyde. Through research, I have a further understanding and discovery of 500-22-1.
We report the design and synthesis of novel ion-tagged chiral ligands for asymmetric transfer hydrogenation (ATH) in aqueous medium. Based on (R,R)-1,2-diphenylethylene diamine (DPEN) as structural motif, a straightforward three-step protocol was developed that gave access to novel chiral ligands with carbamate-substructure and pyridinium headgroup. The careful optimization of steric and electronic properties in combination with the adaption of solubility via choice of the anion gave a set of chiral and water-soluble ligands for use in ruthenium-catalyzed asymmetric transfer hydrogenations in aqueous medium. Eventually, a pool of aliphatic and aromatic ketones as well as two imine substrates were reduced with excellent isolated yields up to 95% and enantioselectivities >90% ee under environmentally benign conditions in the absence of additional surfactants.
SDS of cas: 500-22-1. Bye, fridends, I hope you can learn more about C6H5NO, If you have any questions, you can browse other blog as well. See you lster.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem