Transformation of Synthetic Allicin: The Influence of Ultrasound, Microwaves, Different Solvents and Temperatures, and the Products Isolation

Figure 5

Dependence ln(−𝑑𝐶_𝐴/𝑑𝑡) of ln(𝐶_𝐴) for the allicin transformation by conventional method (a), under the influence of ultrasound (b) and microwaves (c). (▪ Acetonitrile 55°C; □ Acetonitrile 45°C; ● Acetone 55°C; ∘ Acetone 45°C; ▲ Methanol 55°C; ▵ Methanol 45°C; ♦ Chloroform 55°C; ◊ Chloroform 45°C).

(a)

(b)

(c)