141556-45-8, 1,3-Dimesityl-1H-imidazol-3-ium chloride is a chiral-catalyst compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: To a solution of the dimeric Ni(II)-complex in THF (20 mL) wasadded the respective imidazolium chloride (2 equiv.) and KOtBu(2.3 equiv.) or NaHMDS (2.3 equiv.). The reaction mixture washeated to 60 C for 2 h and then left at room temperature overnight.The solvent was removed under reduced pressure and the residuewas extracted into CH2Cl2. This CH2Cl2 solutionwas passed througha short column of alumina. The eluting orange-brown solution wassubsequently evaporated to dryness. Diffusion of cyclohexane intoa THF solution afforded orange-brown crystals after several days.Samples for elemental analysis were further recrystallised fromMeOH., 141556-45-8
The synthetic route of 141556-45-8 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Clauberg, Maximilian H.; Schmidt, Darya; Rust, Joerg; Lehmann, Christian W.; Arefyeva, Natalia; Wickleder, Mathias; Mohr, Fabian; Journal of Organometallic Chemistry; vol. 881; (2019); p. 45 – 50;,
Chiral Catalysts
Chiral catalysts – SlideShare