The peaks from the substrate and all three products are well resolved and can be easily integrated using the conventional approach. Thus, the reaction was used to prove that Magnetstein processing provides results comparable to the classical method. The spectra of reaction mixture were cut down to regions as marked in Figure and the parameters in Magnetstein were arbitrarily set to κ mixture = κ components = 0.5, but a wide range of settings gave virtually the same results (see Figure ). Figure shows the normalized integrals of selected peaks from compounds involved in the reactions. As can be seen, the general kinetic curves obtained from Magnetstein processing match very well with those from classical integration.