How can I perform a controlled oxidation of methyl aromatic groups using SeO2?

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Madhukar Baburao Deshmukh

Different methyl groups atached on pyridine rings you can use SeO2 in acetic acid . Carry our reaction at low temperature , observe the product , analyse by PMR. Then carry out the reaction at a higher temperature & analyse the product same way. This way you can carry our the reaction regioselectively.

Lucas Fonseca Bezerra

Thank you for the contribution