Recently I am researching about CONFIGURED BETA-LACTONES; ASYMMETRIC REDUCTION; SELECTIVE HYDROBORATION; ALUMINUM-HYDRIDE; BASIS-SETS; HYDROGENATION; CHEMISTRY; KINETICS; COMPLEX; IMINES, Saw an article supported by the Deutsche Forschungsgemeinschaft (DFG)German Research Foundation (DFG) [PE 818/8-1, 404194277]; Studienstiftung des Deutschen Volkes (German National Academic Foundation); Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence StrategyGerman Research Foundation (DFG) [EXC 2075-390740016]; state of Baden-Wrttemberg through bwHPC; German Research Foundation (DFG)German Research Foundation (DFG) [INST 40/467-1 FUGG]; Projekt DEAL. Name: 1-(4-Nitrophenyl)ethanone. Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Titze, M; Heitkamper, J; Junge, T; Kastner, J; Peters, R. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone
Enantiopure secondary alcohols are fundamental high-value synthetic building blocks. One of the most attractive ways to get access to this compound class is the catalytic hydroboration. We describe a new concept for this reaction type that allowed for exceptional catalytic turnover numbers (up to 15 400), which were increased by around 1.5-3 orders of magnitude compared to the most active catalysts previously reported. In our concept an aprotic ammonium halide moiety cooperates with an oxophilic Lewis acid within the same catalyst molecule. Control experiments reveal that both catalytic centers are essential for the observed activity. Kinetic, spectroscopic and computational studies show that the hydride transfer is rate limiting and proceeds via a concerted mechanism, in which hydride at Boron is continuously displaced by iodide, reminiscent to an S(N)2 reaction. The catalyst, which is accessible in high yields in few steps, was found to be stable during catalysis, readily recyclable and could be reused 10 times still efficiently working.
About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Titze, M; Heitkamper, J; Junge, T; Kastner, J; Peters, R or concate me.. Safety of 1-(4-Nitrophenyl)ethanone
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem