One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, Formula: C7H9N, such as the rate of change in the concentration of reactants or products with time.In a article, mentioned the application of 108-47-4, Name is 2,4-Dimethylpyridine, molecular formula is C7H9N
Yb(OTf)3-catalyzed addition of 2-methyl azaarenes to isatins via C-H functionalization
3-Substituted-3-hydroxy-2-oxindoles are rich in a range of biologically active natural products and pharmaceuticals and development of efficient methods to construct this key motif is of vital importance. Yb(OTf)3- catalyzed addition of 2- or 4-methyl azaarenes to isatins via C-H functionalization was developed. Moderate to good yields were obtained for various isatins and azaarenes. This method provides rapid protocol for the synthesis of biologically important azaarene-substituted 3-hydroxy-2-oxindoles in one step. The success of this reaction expands the synthetic utility of Lewis acid in the catalytic functionalization of sp3 C-H bonds in organic synthesis.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. Formula: C7H9N, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 108-47-4, in my other articles.
Reference£º
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis¡ªI. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis